Skip to content

High-quality research proteins.

  • 1-800-805-6531

  • Mon - Sat 8.00-18.00, Sun - Closed

  • info@prospecbio.com

  • PO Box 6591 East Brunswick NJ 08816

  • Products
    • Cytokines
    • Growth factors
    • Chemokines
    • Cd antigens
    • Neurotrophins
    • Hormones
    • Enzymes
    • Viral antigens
    • Recombinant proteins
    • Natural proteins
    • Monoclonal antibodies
    • Polyclonal antibodies
    • Thermal Packaging
  • About
    • Company
    • Founder
    • Contribution
  • Customers
    • Eastern Asia
    • Eastern Europe
    • North America
    • South America
    • South East Asia
    • Southern Asia
    • Western Europe
  • Ordering
    • Ordering Method
    • Ordering - Credit Card
    • Ordering - PO
    • Shipping Fees
    • FAQs
  • Services
    • DNA Cloning
    • Protein Expression
    • Monoclonal Antibody
    • Fermentation
    • Technology License
  • Contact us
Log in

Country/region

  • USD $ | Albania
  • USD $ | Andorra
  • USD $ | Argentina
  • USD $ | Armenia
  • USD $ | Australia
  • USD $ | Austria
  • USD $ | Azerbaijan
  • USD $ | Belarus
  • USD $ | Belgium
  • USD $ | Bolivia
  • USD $ | Brazil
  • USD $ | Bulgaria
  • USD $ | Cambodia
  • USD $ | Canada
  • USD $ | Chile
  • USD $ | China
  • USD $ | Colombia
  • USD $ | Costa Rica
  • USD $ | Croatia
  • USD $ | Cyprus
  • USD $ | Czechia
  • USD $ | Denmark
  • USD $ | Estonia
  • USD $ | Finland
  • USD $ | France
  • USD $ | Georgia
  • USD $ | Germany
  • USD $ | Greece
  • USD $ | Hong Kong SAR
  • USD $ | Hungary
  • USD $ | Iceland
  • USD $ | India
  • USD $ | Ireland
  • USD $ | Israel
  • USD $ | Italy
  • USD $ | Japan
  • USD $ | Kazakhstan
  • USD $ | Latvia
  • USD $ | Liechtenstein
  • USD $ | Lithuania
  • USD $ | Madagascar
  • USD $ | Malta
  • USD $ | Mexico
  • USD $ | Moldova
  • USD $ | Monaco
  • USD $ | Netherlands
  • USD $ | New Zealand
  • USD $ | North Macedonia
  • USD $ | Norway
  • USD $ | Panama
  • USD $ | Paraguay
  • USD $ | Peru
  • USD $ | Philippines
  • USD $ | Poland
  • USD $ | Portugal
  • USD $ | Romania
  • USD $ | Singapore
  • USD $ | Slovakia
  • USD $ | Slovenia
  • USD $ | South Africa
  • USD $ | South Korea
  • USD $ | Spain
  • USD $ | Sri Lanka
  • USD $ | Sweden
  • USD $ | Switzerland
  • USD $ | Taiwan
  • USD $ | Thailand
  • USD $ | Türkiye
  • USD $ | Ukraine
  • USD $ | United Kingdom
  • USD $ | United States
  • USD $ | Uruguay
  • USD $ | Vatican City
  • USD $ | Venezuela
  • USD $ | Vietnam
  • Facebook
  • Instagram
logoProSpec - Recombinant Protein Manufacturer for academic and R&D industry
Become a distributor
Account Log in
Wishlist
Cart Cart(0)
  • Products
    +
    • Cytokines
    • Growth factors
    • Chemokines
    • Cd antigens
    • Neurotrophins
    • Hormones
    • Enzymes
    • Viral antigens
    • Recombinant proteins
    • Natural proteins
    • Monoclonal antibodies
    • Polyclonal antibodies
    • Thermal Packaging
  • About
    +
    • Company
    • Founder
    • Contribution
  • Customers
    +
    • Eastern Asia
    • Eastern Europe
    • North America
    • South America
    • South East Asia
    • Southern Asia
    • Western Europe
  • Ordering
    +
    • Ordering Method
    • Ordering - Credit Card
    • Ordering - PO
    • Shipping Fees
    • FAQs
  • Services
    +
    • DNA Cloning
    • Protein Expression
    • Monoclonal Antibody
    • Fermentation
    • Technology License
  • Contact us

Item added to your cart

View cart
View All
  • Cytokines
  • Growth factors
  • Chemokines
  • Cd antigens
  • Neurotrophins
  • Hormones
  • Enzymes
  • Viral antigens
  • Recombinant proteins
  • Natural proteins
  • Monoclonal antibodies
  • Polyclonal antibodies
  • Thermal Packaging
  • Tumor Necrosis Factor

    Tumor Necrosis Factor

    View All
  • 4-1BB

    4-1BB

    View All
  • Adiponectin

    Adiponectin

    View All
  • AIF1

    AIF1

    View All
  • Other Cytokines

    Other Cytokines

    View All
  • AITRL

    AITRL

    View All
  • Angiopoietin

    Angiopoietin

    View All
  • Apolipoprotein

    Apolipoprotein

    View All
  • B-Cell Activating Factor

    B-Cell Activating Factor

    View All
  • Beta Defensin

    Beta Defensin

    View All
  • Bone Morphogenetic Protein

    Bone Morphogenetic Protein

    View All
  • B type Natriuretic Peptide

    B type Natriuretic Peptide

    View All
  • BST

    BST

    View All
  • Betacellulin

    Betacellulin

    View All
  • Cardiotrophin

    Cardiotrophin

    View All
  • Activin

    Activin

    View All
  • Fibroblast Growth Factor

    Fibroblast Growth Factor

    View All
  • Other Growth Factors

    Other Growth Factors

    View All
  • CSF

    CSF

    View All
  • CTGF

    CTGF

    View All
  • IGFBP

    IGFBP

    View All
  • VEGF Protein

    VEGF Protein

    View All
  • EGF

    EGF

    View All
  • Epigen

    Epigen

    View All
  • Erythropoietin

    Erythropoietin

    View All
  • Insulin-Like Growth Factor

    Insulin-Like Growth Factor

    View All
  • Growth Hormone

    Growth Hormone

    View All
  • HDGF

    HDGF

    View All
  • Hepatocyte Growth Factor

    Hepatocyte Growth Factor

    View All
  • Insulin

    Insulin

    View All
  • BCA-1/ BLC (CXCL13)

    BCA-1/ BLC (CXCL13)

    View All
  • BRAK (CXCL14)

    BRAK (CXCL14)

    View All
  • C-10 (CCL6)

    C-10 (CCL6)

    View All
  • Other Chemokines

    Other Chemokines

    View All
  • MEC (CCL28)

    MEC (CCL28)

    View All
  • LD78-beta (CCL3L1)

    LD78-beta (CCL3L1)

    View All
  • CTACK (CCL27)

    CTACK (CCL27)

    View All
  • CXCL16

    CXCL16

    View All
  • CXCL17

    CXCL17

    View All
  • Platelet Factor-4 (CXCL4)

    Platelet Factor-4 (CXCL4)

    View All
  • ENA-78 (CXCL5)

    ENA-78 (CXCL5)

    View All
  • Eotaxin (CCL11,24,26)

    Eotaxin (CCL11,24,26)

    View All
  • Exodus-2 (CCL21)

    Exodus-2 (CCL21)

    View All
  • Fractalkine (CX3CL1)

    Fractalkine (CX3CL1)

    View All
  • CXCL6

    CXCL6

    View All
  • Other CD Antigens

    Other CD Antigens

    View All
  • CD14

    CD14

    View All
  • CD164

    CD164

    View All
  • CD1

    CD1

    View All
  • CD2

    CD2

    View All
  • CD200

    CD200

    View All
  • CD207

    CD207

    View All
  • CD226

    CD226

    View All
  • CD23

    CD23

    View All
  • CD244

    CD244

    View All
  • CD247

    CD247

    View All
  • CD27

    CD27

    View All
  • CD274

    CD274

    View All
  • CD300

    CD300

    View All
  • CD33

    CD33

    View All
  • Other Neurotrophins

    Other Neurotrophins

    View All
  • Beta-NGF

    Beta-NGF

    View All
  • BDNF

    BDNF

    View All
  • CDNF

    CDNF

    View All
  • CNTF

    CNTF

    View All
  • GDNF

    GDNF

    View All
  • Glia Maturation Factor

    Glia Maturation Factor

    View All
  • MANF

    MANF

    View All
  • Midkine

    Midkine

    View All
  • Neuroglobin

    Neuroglobin

    View All
  • Neurotrophic factors

    Neurotrophic factors

    View All
  • Neuregulin

    Neuregulin

    View All
  • Neuropilin

    Neuropilin

    View All
  • Pigment Epithelium-Derived Factor

    Pigment Epithelium-Derived Factor

    View All
  • Pleiotrophin

    Pleiotrophin

    View All
  • Peptide Hormones

    Peptide Hormones

    View All
  • Other Hormones

    Other Hormones

    View All
  • HCG

    HCG

    View All
  • Endothelin

    Endothelin

    View All
  • Exendin

    Exendin

    View All
  • FSH

    FSH

    View All
  • Glucagon

    Glucagon

    View All
  • GHRP

    GHRP

    View All
  • GLP

    GLP

    View All
  • Thyrostimulin

    Thyrostimulin

    View All
  • Inhibin A

    Inhibin A

    View All
  • LHRH

    LHRH

    View All
  • Melanotan

    Melanotan

    View All
  • Procalcitonin

    Procalcitonin

    View All
  • PTH

    PTH

    View All
  • Peroxiredoxin

    Peroxiredoxin

    View All
  • Peptidase

    Peptidase

    View All
  • Synthetase

    Synthetase

    View All
  • Transferase

    Transferase

    View All
  • Hydrolase

    Hydrolase

    View All
  • Dehydrogenase

    Dehydrogenase

    View All
  • ACE2

    ACE2

    View All
  • Esterase

    Esterase

    View All
  • Protein Kinases

    Protein Kinases

    View All
  • Other Enzymes

    Other Enzymes

    View All
  • Phosphatase

    Phosphatase

    View All
  • Deaminase

    Deaminase

    View All
  • Oxygenase

    Oxygenase

    View All
  • Adenylate Kinase

    Adenylate Kinase

    View All
  • Lyase

    Lyase

    View All
  • Chagas

    Chagas

    View All
  • SARS

    SARS

    View All
  • Influenza

    Influenza

    View All
  • ASFV

    ASFV

    View All
  • Astrovirus

    Astrovirus

    View All
  • Borrelia

    Borrelia

    View All
  • Helicobacter Pylori

    Helicobacter Pylori

    View All
  • Chikungunya

    Chikungunya

    View All
  • Chlamydia

    Chlamydia

    View All
  • Cytomegalo

    Cytomegalo

    View All
  • Dengue

    Dengue

    View All
  • EBV

    EBV

    View All
  • Ebola

    Ebola

    View All
  • Feline Leukemia Virus

    Feline Leukemia Virus

    View All
  • Hepatitis A

    Hepatitis A

    View All
  • Other

    Other

    View All
  • Actin

    Actin

    View All
  • ADAM

    ADAM

    View All
  • Complement Component

    Complement Component

    View All
  • Ag85

    Ag85

    View All
  • Eukaryotic Translation Initiation Factor

    Eukaryotic Translation Initiation Factor

    View All
  • Anterior Gradient Protein

    Anterior Gradient Protein

    View All
  • Heat Shock Protein

    Heat Shock Protein

    View All
  • Alpha-2-HS-Glycoprotein

    Alpha-2-HS-Glycoprotein

    View All
  • Hemoglobin

    Hemoglobin

    View All
  • Allergy

    Allergy

    View All
  • Anaplasma

    Anaplasma

    View All
  • Angiogenin

    Angiogenin

    View All
  • Ankyrin Repeat Domain

    Ankyrin Repeat Domain

    View All
  • Annexin

    Annexin

    View All
  • Other Natural Proteins

    Other Natural Proteins

    View All
  • Aprotinin

    Aprotinin

    View All
  • Transferrin

    Transferrin

    View All
  • Avidin

    Avidin

    View All
  • Anti Coagulation Factors

    Anti Coagulation Factors

    View All
  • Natural Albumin

    Natural Albumin

    View All
  • Natural Coagulation Factors

    Natural Coagulation Factors

    View All
  • Fibronectin

    Fibronectin

    View All
  • Thrombin

    Thrombin

    View All
  • Anti Human Enzyme

    Anti Human Enzyme

    View All
  • Other Monoclonal Antibodies

    Other Monoclonal Antibodies

    View All
  • Anti Human Cytokine

    Anti Human Cytokine

    View All
  • Anti Human Heat Shock Protein

    Anti Human Heat Shock Protein

    View All
  • Anti Mouse Lymphocyte

    Anti Mouse Lymphocyte

    View All
  • Anti Human Chemokine

    Anti Human Chemokine

    View All
  • Anti Human Lymphocyte

    Anti Human Lymphocyte

    View All
  • Anti Viral Monoclonal

    Anti Viral Monoclonal

    View All
  • Anti Mouse Cytokine

    Anti Mouse Cytokine

    View All
  • Anti-GST Monoclonal

    Anti-GST Monoclonal

    View All
  • Other Polyclonal Antibodies

    Other Polyclonal Antibodies

    View All
  • Anti Viral

    Anti Viral

    View All
  • Anti-GST Monoclonal

    Anti-GST Monoclonal

    View All
Back

Search results

1000 results found for “midkine”

Name

Description

Product #

Price

Quantity

Shipping Method

  • View Data Sheet

    Name :

    Actin Rabbit

    Description:

    Actin Rabbit

    Product # :

    PRO-517

    Price :

    Quantity :

    Shipping Method :

    Room Temp Icon

    Shipped at Room temp

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    Ultra pure Actin consists in the alpha-skeletal muscle isoform and is purified from rabbit striated muscle.The purification method used (according to Spudich & Watts) results in a highly purified protein having a Molecular mass of 43,000 dalton.

    Source

    Rabbit Muscle.

    Formulation

    The protein was lyophilized from a 1mg/ml solution containing 10mM Tris/HCl buffer pH 8.0, 0.2mM CaCl2, 0.2mM ATP, 1mM DTT and 0.5% (w/v) SDS.

    Purity

    Greater than 98.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Actin is a muscle protein localized in the I band of the myofibrils; acting along with myosin, it is responsible for contraction and relaxation of muscle. Each actin protomer binds one molecule of ATP and has one high affinity site for either calcium or magnesium ions, as well as several low affinity sites. Actin exists as a monomer in low salt concentrations, but filaments form rapidly as salt concentration rises, with the consequent hydrolysis of ATP. It occurs in globular (G-actin) and fibrous (F-actin) forms. Actin is found in all eukaryotic cells (except for nematode sperm). Actin is one of the most highly-conserved proteins, differing by no more than 20% in species as diverse as algae and humans. Its other functions include cell motility, cell division and cytokinesis, vesicle and organelle movement, cell signaling, and the establishment and maintenance of cell junctions and cell shape.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Store the Lyophilized Actin between 2-8°C, do not freeze. Upon reconstitution Actin should be stored at 4°C between 2-7 days and for future use below -18°C. Please prevent freeze-thaw cycles.

    • Solubility

      It is recommended to reconstitute the lyophilized Actin in sterile 18MΩ-cm H2O not less than 1mg/ml, which can then be further diluted to other aqueous solutions.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Actin
  • View Data Sheet

    Name :

    Eotaxin Human, His

    Description:

    Eotaxin Human Recombinant (CCL11), His Tag

    Small inducible cytokine A11, CCL11, Eosinophil chemotactic protein, chemokine (C-C motif) ligand 11, SCYA11, MGC22554.

    Product # :

    CHM-344

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    Eotaxin His Tag Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 74 amino acids fragment (24-87) corresponding to the mature Eotaxin protein and having a molecular mass of 8345.9 Dalton with an amino-terminal hexahistidine tag.The Eotaxin-His is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    Eotaxin-His is supplied liquid In Phosphate Buffered Saline pH7.4 containing 10% glycerol.

    Purity

    Greater than 90.0% as determined by SDS-PAGE

    More Info

    • Introduction

      Chemokine (C-C motif) ligand 11 (CCL11) is a small cytokine belonging to the CC chemokine family that is also known as eotaxin. CCL11 selectively recruits eosinophils by inducing their chemotaxis, and therefore, is implicated in allergic responses. The effects of CCL11 are mediated by its binding to a G-protein-linked receptor known as a chemokine receptor. Chemokine receptors for which CCL11 is a ligand include CCR2, CCR3 and CCR5. The gene for human CCL11 (scya11) is encoded on three exons and is located on chromosome 17.

    • Synonyms

      Small inducible cytokine A11, CCL11, Eosinophil chemotactic protein, chemokine (C-C motif) ligand 11, SCYA11, MGC22554.

    • Physical Appearance

      Sterile Filtered clear solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Please avoid freeze thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGPASVPTTC CFNLANRKIP LQRLESYRRI TSGKCPQKAV IFKTKLAKDI CADPKKKWVQ DSMKYLDQKS PTPKP

    • Background

      What is the molecular weight/Mw of EOTAXIN HUMAN, HIS Protein?
      EOTAXIN HUMAN, HIS Protein has a total Mw of 8.34kDa.

      What is the source or expression system of EOTAXIN HUMAN, HIS Protein?
      Escherichia Coli.

      What is the Purity of EOTAXIN HUMAN, HIS Protein?
      EOTAXIN HUMAN, HIS Protein is >90% pure as determined by SDS-PAGE.

      What is the Biological Activity of EOTAXIN HUMAN, HIS Protein?
      The biological functionality of EOTAXIN HUMAN, HIS Protein will be determined in the future.

      What is the amino acid sequence of EOTAXIN HUMAN, HIS Protein?
      MGSSHHHHHH SSGLVPRGSH MGPASVPTTC CFNLANRKIP LQRLESYRRI TSGKCPQKAV IFKTKLAKDI CADPKKKWVQ DSMKYLDQKS PTPKP

      What applications can EOTAXIN HUMAN, HIS Protein be used in?
      EOTAXIN HUMAN, HIS Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for EOTAXIN HUMAN, HIS Protein?
      The endotoxin level is minimal, EOTAXIN HUMAN, HIS Protein was purified using conventional chromatography techniques.


    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Eotaxin Human His
  • View Data Sheet

    Name :

    TYRO3 Mouse

    Description:

    TYRO3 Protein Tyrosine Kinase Mouse Recombinant

    Etk2/tyro3, TK19-2, Tyrosine-protein kinase DTK, Tyrosine-protein kinase RSE, Tyrosine-protein kinase TIF, Tyro3, Dtk, Rse, Tif, AI323366, Brt, Etk-2.

    Product # :

    PKA-120

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    TYRO3 Mouse produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 628 amino acids (31-419 aa) and having a molecular mass of 68.9kDa.TYRO3 is fused to a 239 amino acid hIgG-His-Tag at C-terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    The TYRO3 solution (0.25mg/ml) contains 10% Glycerol and Phosphate-Buffered Saline (pH 7.4).

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      TYRO3 Protein Tyrosine Kinase or TYRO3 is a transmembrane receptor tyrosine kinase. TYRO3 has crucial role in essential processes such as cell migration, actin reorganization and cell survival. It is activated and signaled by MAPK/ERK and PI3K/AKT that expedites the cellular functions of protein.

    • Synonyms

      Etk2/tyro3, TK19-2, Tyrosine-protein kinase DTK, Tyrosine-protein kinase RSE, Tyrosine-protein kinase TIF, Tyro3, Dtk, Rse, Tif, AI323366, Brt, Etk-2.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      AGLKLMGAPV KMTVSQGQPV KLNCSVEGME DPDIHWMKDG TVVQNASQVS ISISEHSWIG LLSLKSVERS DAGLYWCQVK DGEETKISQS VWLTVEGVPF FTVEPKDLAV PPNAPFQLSC EAVGPPEPVT IYWWRGLTKV GGPAPSPSVL NVTGVTQRTE FSCEARNIKG LATSRPAIVR LQAPPAAPFN TTVTTISSYN ASVAWVPGAD GLALLHSCTV QVAHAPGEWE ALAVVVPVPP FTCLLRNLAP ATNYSLRVRC ANALGPSPYG DWVPFQTKGL APARAPQNFH AIRTDSGLIL EWEEVIPEDP GEGPLGPYKL SWVQENGTQD ELMVEGTRAN LTDWDPQKDL ILRVCASNAI GDGPWSQPLV VSSHDHAGRQ GPPHSRTSWL EPKSCDKTHT CPPCPAPELL GGPSVFLFPP KPKDTLMISR TPEVTCVVVD VSHEDPEVKF NWYVDGVEVH NAKTKPREEQ YNSTYRVVSV LTVLHQDWLN GKEYKCKVSN KALPAPIEKT ISKAKGQPRE PQVYTLPPSR DELTKNQVSL TCLVKGFYPS DIAVEWESNG QPENNYKTTP PVLDSDGSFF LYSKLTVDKS RWQQGNVFSC SVMHEALHNH YTQKSLSLSP GKHHHHHH

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Tyro3 Mouse
  • View Data Sheet

    Name :

    GDNF Human

    Description:

    Glial-Derived Neurotrophic Factor Human Recombinant

    ATF1, ATF2, HFB1-GDNF, GDNF.

    Product # :

    CYT-305

    Price :

    Quantity :

    Shipping Method :

    Room Temp Icon

    Shipped at Room temp

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • biological activity
    • More Info
    • sds-page

    Description

    Glial derived Neurotrophic Factor Human Recombinant produced in E.Coli is a non-glycosylated disulfide-linked homodimer containing 2 x 135 amino acids and having a total molecular mass of approximately 30kDa. GDNF is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    GDNF was lyophilized from a 0.2µm filtered concentrated solution in 1×PBS, pH 7.4 and 5% Trehalose.

    Purity

    Greater than 95.0% as determined by analysis by SDS-PAGE.

    Biological Activity

    The ED50 was determined by the proliferation of rat C6 cells is < 0.1 ng/ml, corresponding to a specific activity of > 1.0x107 units/mg.

    sds-page

    GDNF sds-page - Product image 1

    More Info

    • Introduction

      GDNF promotes the survival and differentiation of minergic neurons in culture, and is able to prevent apoptosis of motor neurons induced by axotomy. The encoded protein is processed to a mature secreted form that exists as a homodimer. The mature form of the protein is a ligand for the product of the RET (rearranged during transfection) protooncogene. In addition to the transcript encoding GDNF, two additional alternative transcripts encoding distinct proteins, referred to as astrocyte-derived trophic factors, have also been described. Mutations in this gene may be associated with Hirschsprung disease.
      GDNF enhances survival and morphological differentiation of minergic neurons and increases their high-affinity uptake.

    • Synonyms

      ATF1, ATF2, HFB1-GDNF, GDNF.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Glial-derived Neurotrophic Factor although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution GDNF should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.

    • Solubility

      It is recommended to reconstitute the lyophilized Glial Derived Neurotrophic Factor in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      SPDKQMAVLP RRERNRQAAA ANPENSRGKG RRGQRGKNRG CVLTAIHLNV TDLGLGYETK EELIFRYCSG SCDAAETTYD KILKNLSRNR RLVSDKVGQA CCRPIAFDDD LSFLDDNLVY HILRKHSAKR CGCI.

    • Background

      What is the molecular weight/Mw of GDNF HUMAN Protein?
      GDNF HUMAN Protein has a total Mw of 30kDa.

      What is the source or expression system of GDNF HUMAN Protein?
      Escherichia Coli.

      What is the Purity of GDNF HUMAN Protein?
      GDNF HUMAN Protein is >95% pure as determined by SDS-PAGE.

      What is the Biological Activity of GDNF HUMAN Protein?
      The ED50 was determined by the proliferation of rat C6 cells is < 0.1 ng/ml, corresponding to a specific activity of > 1.0x107 units/mg.

      What is the amino acid sequence of GDNF HUMAN Protein?
      SPDKQMAVLP RRERNRQAAA ANPENSRGKG RRGQRGKNRG CVLTAIHLNV TDLGLGYETK EELIFRYCSG SCDAAETTYD KILKNLSRNR RLVSDKVGQA CCRPIAFDDD LSFLDDNLVY HILRKHSAKR CGCI.
      What applications can GDNF HUMAN Protein be used in?
      GDNF HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for GDNF HUMAN Protein?
      The endotoxin level is minimal, GDNF HUMAN Protein was purified using conventional chromatography techniques.


    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Gdnf Human
  • View Data Sheet

    Name :

    Zika Ectodomain

    Description:

    Zika Ectodomain Recombinant

    Product # :

    ZKV-006

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    Recombinant Zika Ectodomain is a glycosylated protein, produced using baculovirus vectors in insect cells and its Mw is approximately 45kDa.The Zika Ectodomain is a recombinant protein of the ectodomain of the envelope protein from the Suriname Zika virus strain.

    Source

    Baculovirus Insect Cells.

    Formulation

    The Zika Ectodomain solution 10mM Sodium phosphate, pH 7.2, 150mM NaCl.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Zika virus (ZIKV) belongs to the family Flaviviridae and the genus Flavivirus, it is transmitted by daytime-active Aedes mosquitoes, such as A. aegypti and A. albopictus. The Zika virus is related to the dengue, yellow fever, Japanese encephalitis, and West Nile viruses. Much like the other flaviviruses, Zika virus is enveloped and icosahedral and has a nonsegmented, single-stranded, positive-sense RNA genome. Zika fever is an infection, which often causes no symptoms or only mild ones, like a mild form of dengue fever, and it is treated by rest. As of February 2016, there has been mounting evidence that Zika fever in pregnant women can cause abnormal brain development in their fetuses by mother-to-child transmission, which may result in miscarriage or microcephaly, however it is not yet known whether Zika virus causes microcephaly. Furthermore, a connection has been established with neurologic conditions in infected adults, including Guillain–Barre syndrome.

    • Physical Appearance

      Sterile Filtered solution.

    • Stability

      Zika Ectodomain should be stored at 4°C. Do not freeze!

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Zika Ectodomain
  • View Data Sheet

    Name :

    VEGF Human

    Description:

    Vascular Endothelial Growth Factor Human Recombinant

    Vascular endothelial growth factor A, VEGF-A, Vascular permeability factor, VPF, VEGF, MGC70609.

    Product # :

    CYT-241

    Price :

    Quantity :

    Shipping Method :

    Room Temp Icon

    Shipped at Room temp

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • biological activity
    • More Info

    Description

    Vascular Endothelial Growth Factor Human Recombinant produced in E.Coli is a double, non-glycosylated, polypeptide chain containing 165 amino acids and having a molecular mass of 38.2kDa.The VEGF is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The VEGF protein was lyophilized from a concentrated (1mg/ml) solution with no additives.

    Purity

    Greater than 95.0% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    Biological Activity

    Determined by the dose-dependent stimulation of the proliferation of human umbilical vein endothelial cells (HUVEC) using a concentration range of 3.7-5.6 ng/ml, corresponding to a Specific Activity of 178,570-270,270IU/mg.

    More Info

    • Introduction

      Vascular endothelial growth factor (VEGF) is an important signaling protein involved in vessel formation As its name implies, VEGF activity has been mostly studied on cells of the vascular endothelium, although it does have effects on a number of other cell types (e.g. stimulation monocyte/macrophage migration, neurons, cancer cells, kidney epithelial cells ). VEGF mediates increased vascular permeability, induces vasculogenesis and endothelial cell production, promotes cell migration, and inhibits apoptosis. In vitro, VEGF has been shown to stimulate endothelial cell mitogenesis and cell migration. VEGF is also a vasodilator and increases microvascular permeability and was originally referred to as vascular permeability factor. VEGF is located in normal cartilage though only osteoarthritic cartilage expresses the VEGF receptors, NP1, VEGFR1 and VEGFR2. The VEGF level in the culture media from OA chondrocytes was more than 3 folds higher than in media from normal chondrocytes

    • Synonyms

      Vascular endothelial growth factor A, VEGF-A, Vascular permeability factor, VPF, VEGF, MGC70609.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized VEGF although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution VEGF should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.

    • Solubility

      It is recommended to reconstitute the lyophilized VEGF in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      APMAEGGGQN HHEVVKFMDV YQRSYCHPIE TLVDIFQEYP DEIEYIFKPS CVPLMRCGGC CNDEGLECVP TEESNITMQI MRIKPHQGQH IGEMSFLQHN KCECRPKKDR ARQENPCGPC SERRKHLFVQ DPQTCKCSCK NTDSRCKARQ LELNERTCRC DKPRR

    • Protein content

      VEGF protein quantitation was carried out by two independent methods:1. UV spectroscopy at 280 nm using the absorbency value of 0.2875 as the extinction coefficient for a 0.1% (1mg/ml) solution. This value is calculated by the PC GENE computer analysis program of protein sequences (IntelliGenetics). 2. Analysis by RP-HPLC, using a calibrated solution of VEGF as a Reference Standard.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Vegf Human
  • View Data Sheet

    Name :

    RAC1 Human

    Description:

    RAC1 Human Recombinant

    P21-RAC1, RAC-1, RAC1, RAS-like protein TC25, MIG5, Cell-migration-inducing gene 5 protein, rho family small GTP binding protein Rac1, TC-25, MGC111543.

    Product # :

    PRO-572

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    RAC1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 192 amino acids and having a molecular mass of 21.4 kDa.

    Source

    Escherichia Coli.

    Formulation

    The protein solution contains 20mM Tris-HCl pH7.5, 2mM EDTA, 10% Glycerol and 1mM DTT.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      RAC1 is a GTPase which belongs to the RAS superfamily of small GTP-binding proteins. Members of this superfamily appear to regulate a diverse array of cellular events, including the control of cell growth, cytoskeletal reorganization, and the activation of protein kinases. RAC-1 regulates the actin cytoskeleton but also other cellular processes. RAC1 have been shown to be involved in the regulation of cell-cell adhesion.

    • Synonyms

      P21-RAC1, RAC-1, RAC1, RAS-like protein TC25, MIG5, Cell-migration-inducing gene 5 protein, rho family small GTP binding protein Rac1, TC-25, MGC111543.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MQAIKCVVVG DGAVGKTCLL ISYTTNAFPG EYIPTVFDNY SANVMVDGKP VNLGLWDTAG QEDYDRLRPL SYPQTDVFLI CFSLVSPASF ENVRAKWYPE VRHHCPNTPI ILVGTKLDLR DDKDTIEKLK EKKLTPITYP QGLAMAKEIG AVKYLECSAL TQRGLKTVFD EAIRAVLCPP PVKKRKRKCL LL

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Rac1 Human
  • View Data Sheet

    Name :

    BACE2 Mouse, HEK

    Description:

    Beta-Secretase 2 Mouse Recombinant, HEK

    BAE2, CDA13, CEAP1, DRAP, ARP1, ASP1, ASP21, 1110059C24Rik, AEPLC, AI850424, ALP56, beta-site APPcleaving enzyme 2, beta-secretase 2, Aspartyl protease 1, Asp 1, Beta-site amyloid precursor protein cleaving enzyme 2, Memapsin-1, Membrane-associated aspartic protease 1, Theta-secretase.

    Product # :

    ENZ-1188

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • biological activity
    • More Info

    Description

    BACE2 Mouse Recombinant produced in HEK293 Cells is a single, glycosylated, polypeptide chain (20-462 a.a) containing a total of 449 amino acids, having a molecular mass of 48.6 kDa. BACE2 Mouse is fused to a 6 amino acid His-tag at C-terminus and is purified by proprietary chromatographic techniques.

    Source

    HEK293 Cells.

    Formulation

    BACE2 (0.25mg/ml) is filtered in 10% (w/v) glycerol and Phosphate-Buffered Saline pH 7.4.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    Biological Activity

    Specific activity is > 20 pmol/min/ug in which one unit will convert 1.0pmole of Mca-SEVNLDAEFRK(Dnp)RR-NH2 to Mca- Pro-Leu-OH per minute at pH 3.5 at 25C.

    More Info

    • Synonyms

      BAE2, CDA13, CEAP1, DRAP, ARP1, ASP1, ASP21, 1110059C24Rik, AEPLC, AI850424, ALP56, beta-site APPcleaving enzyme 2, beta-secretase 2, Aspartyl protease 1, Asp 1, Beta-site amyloid precursor protein cleaving enzyme 2, Memapsin-1, Membrane-associated aspartic protease 1, Theta-secretase.

    • Physical Appearance

      Filtered clear solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      AVPALAPAPF TLPLQVARAT NHRASAVPGL GTPELPRADG LALALEPVRA TANFLAMVDN LQGDSGRGYY LEMLIGTPPQ KVQILVDTGS SNFAVAGAPH SYIDTYFDSE SSSTYHSKGF DVTVKYTQGS WTGFVGEDLV TIPKGFNSSF LVNIATIFES ENFFLPGIKW NGILGLAYAA LAKPSSSLET FFDSLVAQAK IPDIFSMQMC GAGLPVAGSG TNGGSLVLGG IEPSLYKGDI

      WYTPIKEEWY YQIEILKLEI GGQNLNLDCR EYNADKAIVD SGTTLLRLPQ KVFDAVVEAV ARTSLIPEFS DGFWTGAQLA CWTNSETPWA YFPKISIYLR DENASRSFRI TILPQLYIQP MMGAGFNYEC YRFGISSSTN ALVIGATVME GFYVVFDRAQ RRVGFAVSPC AEIEGTTVSE ISGPFSTEDI ASNCVPAQAL NEP HHHHHH.

    • Background

      BACE2 protein, a member of the beta-secretase family, has gained attention as a key player in the pathogenesis of neurological disorders, particularly Alzheimer's disease. This research aims to explore the function and potential therapeutic implications of BACE2 protein in neurodegenerative conditions. Understanding the role of BACE2 protein can provide valuable insights into its significance as a therapeutic target for the development of novel treatment strategies.

      Function of BACE2 Protein:

      BACE2 is a transmembrane aspartic protease predominantly expressed in the central nervous system. It exhibits distinct cleavage activity on various protein substrates, including neuregulins, APP-like proteins, and TGF-β. Unlike its close homolog BACE1, BACE2 has been proposed to have non-amyloidogenic processing capabilities and has shown potential neuroprotective effects.

      Implications of BACE2 Protein in Alzheimer's Disease:

      Alzheimer's disease is characterized by the accumulation of amyloid-beta (Aβ) peptides in the brain, which are generated through the sequential cleavage of amyloid precursor protein (APP). BACE1 is primarily responsible for the cleavage of APP, leading to the production of toxic Aβ peptides. In contrast, BACE2 has been suggested to compete with BACE1, thereby reducing the levels of Aβ generation. This has led to speculation about the neuroprotective role of BACE2 and its potential as a therapeutic target for Alzheimer's disease.

      BACE2 Protein and Neuronal Survival:

      Emerging evidence suggests that BACE2 may play a role in promoting neuronal survival and function. Studies have shown that BACE2 deficiency leads to impaired synaptic plasticity, reduced dendritic branching, and altered neurotransmitter release. BACE2 has also been implicated in the regulation of axonal growth and guidance during development. These findings highlight the potential importance of BACE2 in maintaining neuronal integrity.

      Association of BACE2 Protein with Other Neurological Disorders:

      Apart from Alzheimer's disease, BACE2 has been implicated in other neurological conditions as well. Genetic studies have identified BACE2 gene variants associated with an increased risk of Parkinson's disease, suggesting its involvement in the pathogenesis of this disorder. Furthermore, BACE2 has been linked to the regulation of insulin signaling and glucose homeostasis, making it a potential target for diabetes-associated cognitive decline.

      Therapeutic Implications of BACE2 Protein:

      Given its potential neuroprotective effects and modulatory role in amyloid processing, BACE2 protein has emerged as a promising therapeutic target for neurodegenerative disorders. Strategies aimed at enhancing BACE2 activity or selectively activating BACE2-mediated non-amyloidogenic processing pathways hold promise for reducing amyloid pathology and preserving neuronal function. However, further research is needed to better understand the complex mechanisms underlying BACE2 function and to develop safe and effective therapeutic interventions.

      Conclusion:

      The investigation of BACE2 protein has provided valuable insights into its role in neurodegenerative diseases, particularly Alzheimer's disease. The potential neuroprotective effects and modulation of amyloid processing pathways by BACE2 make it an intriguing therapeutic target. Future studies should focus on unraveling the precise mechanisms by which BACE2 influences disease pathogenesis and developing strategies to harness its therapeutic potential. The exploration of BACE2 protein opens new avenues for the development of innovative treatment approaches for neurodegenerative disorders.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Bace2 Mouse Hek
  • View Data Sheet

    Name :

    NTRK2 Human , HEK

    Description:

    Neurotrophic Receptor Tyrosine Kinase 2, HEK Human Recombinant

    GP145-TrkB, trk-B, TRKB, NTRK2.

    Product # :

    CYT-1230

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    NTRK2 Human Recombinant is a single, glycosylated, polypeptide chain (32-430 a.a) containing a total of 632 amino acids and having a molecular mass of 70.3 kDa. NTRK2 is fused to a 233 a.a hIgG-His-Tag at C-terminus and is purified by proprietary chromatographic techniques.

    Source

    HEK293 Cells.

    Formulation

    The NTRK2 solution (1mg/ml) contains 10% Glycerol and Phosphate-Buffered Saline (pH 7.4).

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Synonyms

      GP145-TrkB, trk-B, TRKB, NTRK2.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      CPTSCKCSAS RIWCSDPSPG IVAFPRLEPN SVDPENITEI FIANQKRLEI INEDDVEAYV GLRNLTIVDS GLKFVAHKAF LKNSNLQHIN FTRNKLTSLS RKHFRHLDLS ELILVGNPFT CSCDIMWIKT LQEAKSSPDT QDLYCLNESS KNIPLANLQI PNCGLPSANL AAPNLTVEEG KSITLSCSVA GDPVPNMYWD VGNLVSKHMN ETSHTQGSLR ITNISSDDSG KQISCVAENL VGEDQDSVNL TVHFAPTITF LESPTSDHHW CIPFTVKGNP KPALQWFYNG AILNESKYIC TKIHVTNHTE YHGCLQLDNP THMNNGDYTL IAKNEYGKDE KQISAHFMGW PGIDDGANPN YPDVIYEDYG TAANDIGDTT NRSNEIPSTD VTDKTGREH LEPKSCDKTHT CPPCPAPELL GGPSVFLFPP KPKDTLMISR TPEVTCVVVD VSHEDPEVKF NWYVDGVEVH NAKTKPREEQ YNSTYRVVSV LTVLHQDWLN GKEYKCKVSN KALPAPIEKT ISKAKGQPRE PQVYTLPPSR DELTKNQVSL TCLVKGFYPS DIAVEWESNG QPENNYKTTP PVLDSDGSFF LYSKLTVDKS RWQQGNVFSC SVMHEALHNH YTQKSLSLSP GK.

    • Background

      NTRK2, also known as TrkB, is a high-affinity receptor for BDNF and other neurotrophins such as neurotrophin-4 (NT-4) and neurotrophin-3 (NT-3). It plays a crucial role in the development, function, and plasticity of the nervous system. Dysregulation of NTRK2 signaling is associated with various neurological disorders, including neurodegenerative diseases, psychiatric disorders, and cancers. NTRK2 has been developed to facilitate research into its biological functions and potential therapeutic applications. This paper provides a comprehensive overview of the scientific research on recombinant human NTRK2, focusing on its biological functionality, detailed description, and physical properties.

      NTRK2 is critical for synaptic plasticity, which underlies learning and memory. Research with rhNTRK2 has demonstrated that BDNF-NTRK2 signaling enhances synaptic strength and facilitates long-term potentiation (LTP) in hippocampal neuron.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Ntrk2 Protein
  • View Data Sheet

    Name :

    TGFB1 (113 a.a.) Human

    Description:

    Transforming Growth Factor-Beta 1 (113 a.a.) Human Recombinant

    Transforming growth factor beta-1, TGF-beta-1, CED, DPD1, TGFB, TGF-b 1.

    Product # :

    CYT-679

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    TGF-b 1 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 113 amino acids (279-390 a.a.) and having a total molecular mass of 12.9 kDa. TGF-b 1 (113 a.a.) is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The TGF-b 1 solution contains 10mM Sodium Citrate (pH3.5) and 10% glycerol.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Transforming growth factor betas (TGFBetas) mediate many cell-cell interactions that occur during embryonic development. Three TGFBetas have been identified in mammals. TGFBeta1, TGFBeta2 and TGFBeta3 are each synthesized as precursor proteins that are very similar in that each is cleaved to yield a 112 amino acid polypeptide that remains associated with the latent portion of the molecule.

    • Synonyms

      Transforming growth factor beta-1, TGF-beta-1, CED, DPD1, TGFB, TGF-b 1.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MALDTNYCFS STEKNCCVRQ LYIDFRKDLG WKWIHEPKGY HANFCLGPCP YIWSLDTQYS KVLALYNQHN PGASAAPCCV PQALEPLPIVYYVGRKPKVE QLSNMIVRSC KCS.

    • Background

      Title: Transforming Growth Factor-Beta 1 (113 a.a.) Human Recombinant: A Key Regulator of Cellular Processes with Therapeutic Potential

      Abstract:


      Transforming Growth Factor-Beta 1 (TGF-β1) is a multifunctional cytokine that plays a crucial role in various cellular processes, including cell growth, differentiation, and immune modulation. The development of TGF-β1 human recombinant proteins has provided valuable tools for studying its biological functions and therapeutic applications. This research paper explores the production process, characteristics, and potential therapeutic uses of TGF-β1 human recombinant, highlighting its importance and clinical significance.

      Introduction:


      TGF-β1 is a pivotal cytokine involved in numerous physiological and pathological processes, such as embryonic development, tissue repair, and immune regulation. Harnessing the therapeutic potential of TGF-β1 has been facilitated by the development of TGF-β1 human recombinant proteins using recombinant DNA technology. These recombinant proteins have become valuable tools for investigating the biological functions of TGF-β1 and exploring its therapeutic applications.

      Production Process and Characteristics:


      TGF-β1 human recombinant proteins are produced using recombinant DNA technology, allowing for the expression of the TGF-β1 gene in different host systems. The resulting recombinant proteins possess similar structural and functional characteristics to native TGF-β1. They exhibit the ability to bind to the TGF-β receptor, initiate intracellular signaling pathways, and modulate various cellular responses.

      Therapeutic Applications:


      TGF-β1 human recombinant proteins have shown promise in a wide range of therapeutic applications. They have been investigated for their potential in tissue regeneration and wound healing, as TGF-β1 plays a crucial role in promoting cell proliferation and extracellular matrix production. Additionally, TGF-β1 has been studied in the context of fibrotic diseases, such as pulmonary fibrosis and liver fibrosis, where it is implicated in the fibrotic cascade. Furthermore, TGF-β1 has been explored as a potential target for antitumor therapies due to its involvement in tumor progression and immune evasion.

      Advantages and Challenges:


      The use of TGF-β1 human recombinant proteins offers several advantages, including the ability to study and manipulate its biological functions in a controlled manner. Recombinant proteins also provide a consistent and reproducible source of TGF-β1, overcoming the challenges associated with sourcing native TGF-β1 from biological samples. However, challenges remain in optimizing production processes, ensuring correct protein folding, and maintaining protein stability.

      Conclusion:


      TGF-β1 human recombinant proteins have emerged as valuable tools for studying the biological functions of TGF-β1 and exploring its therapeutic applications. The production of TGF-β1 recombinant proteins using recombinant DNA technology allows for the investigation of its diverse roles in cellular processes. The therapeutic potential of TGF-β1 human recombinant proteins extends to tissue regeneration, fibrotic diseases, and cancer research. Continued research and development efforts are essential to further optimize production processes, address challenges, and fully exploit the clinical benefits of TGF-β1 human recombinant proteins.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Tgf Beta 1 Human 113 Aa
  • View Data Sheet

    Name :

    IMPDH1 Human

    Description:

    IMP Dehydrogenase 1 Human Recombinant

    EC 1.1.1.205, IMP (inosine monophosphate) dehydrogenase 1, LCA11, RP10, IMPDH 1, IMPD 1, IMPDH-I, SwSS2608, DKFZp781N0678.

    Product # :

    ENZ-525

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    IMPDH1 Recombinant Human produced in E.Coli is a single, non-glycosylated polypeptide chain containing 534 amino acids (1-514 a.a.) and having a molecular mass of 57.5 kDa. The IMPDH1 is fused to 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    IMPDH1 Human solution containing 20mM Tris-HCl pH-8, 1mM DTT & 20% glycerol.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      IMPDH1 is a rate limiting enzyme in the de novo synthesis of guanine nucleotides and consequently participates in the regulation of cell growth. IMPDH1 takes part in the development of malignancy and the growth progression of some tumors. IMPDH1 performs as a homotetramer to regulate cell growth. IMPDH1 catalyzes the synthesis of xanthine monophosphate (XMP) from inosine-5''-monophosphate (IMP). Defects in this gene are a cause of retinitis pigmentosa type 10 (RP10).

    • Synonyms

      EC 1.1.1.205, IMP (inosine monophosphate) dehydrogenase 1, LCA11, RP10, IMPDH 1, IMPD 1, IMPDH-I, SwSS2608, DKFZp781N0678.

    • Physical Appearance

      Sterile filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MADYLISGGT GYVPEDGLTA QQLFASADGL TYNDFLILPG FIDFIADEVD LTSALTRKIT LKTPLISSPM DTVTEADMAI AMALMGGIGF IHHNCTPEFQ ANEVRKVKKF EQGFITDPVV LSPSHTVGDV LEAKMRHGFS GIPITETGTM GSKLVGIVTS RDIDFLAEKD HTTLLSEVMT PRIELVVAPA GVTLKEANEI LQRSKKGKLP IVNDCDELVA IIARTDLKKN RDYPLASKDS QKQLLCGAAV GTREDDKYRL DLLTQAGVDV IVLDSSQGNS VYQIAMVHYI KQKYPHLQVI GGNVVTAAQA KNLIDAGVDG LRVGMGCGSI CITQEVMACG RPQGTAVYKV AEYARRFGVP IIADGGIQTV GHVVKALALG ASTVMMGSLL AATTEAPGEY FFSDGVRLKK YRGMGSLDAM EKSSSSQKRY FSEGDKVKIA QGVSGSIQDK GSIQKFVPYL IAGIQHGCQD IGARSLSVLR SMMYSGELKF EKRTMSAQIE GGVHGLHSYE KRLY.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Impdh1 Human
  • View Data Sheet

    Name :

    GCAT Human

    Description:

    Glycine C-Acetyltransferase Human Recombinant

    2-amino-3-ketobutyrate coenzyme A ligase mitochondrial, AKB ligase, EC 2.3.1.29, Aminoacetone synthase, Glycine acetyltransferase, GCAT, KBL.

    Product # :

    ENZ-705

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    GCAT Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 419 amino acids (22-419 a.a) and having a molecular mass of 45kDa.GCAT is fused to a 21 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    GCAT protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.4M urea and 10% glycerol.

    Purity

    Greater than 85.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      L-threonine to glycine degradation consists of a two-step biochemical pathway which involvs the enzymes L-threonine dehydrogenase and 2-amino-3-ketobutyrate coenzyme A ligase. L-Threonine is initially converted into 2-amino-3-ketobutyrate by L-threonine dehydrogenase. Glycine C-Acetyltransferase (GCAT) is the 2nd enzyme in this pathway, which subsequently catalyzes the reaction between 2-amino-3-ketobutyrate and coenzyme A to form glycine and acetyl-CoA. The GCAT enzyme is regard as a class II pyridoxal-phosphate-dependent aminotransferase. GCAT is strongly expressed in the heart, brain, liver and pancreas. GCAT is also found in lung.

    • Synonyms

      2-amino-3-ketobutyrate coenzyme A ligase mitochondrial, AKB ligase, EC 2.3.1.29, Aminoacetone synthase, Glycine acetyltransferase, GCAT, KBL.

    • Physical Appearance

      Sterile Filtered clear solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MSALAQLRGI LEGELEGIRG AGTWKSERVI TSRQGPHIRV DGVSGGILNF CANNYLGLSS HPEVIQAGLQ ALEEFGAGLS SVRFICGTQS IHKNLEAKIA RFHQREDAIL YPSCYDANAG LFEALLTPED AVLSDELNHA SIIDGIRLCK AHKYRYRHLD MADLEAKLQE AQKHRLRLVA TDGAFSMDGD IAPLQEICCL ASRYGALVFM DECHATGFLG PTGRGTDELL GVMDQVTIIN STLGKALGGA SGGYTTGPGP LVSLLRQRAR PYLFSNSLPP AVVGCASKAL DLLMGSNTIV QSMAAKTQRF RSKMEAAGFT ISGASHPICP VMLGDARLAS RMADDMLKRG IFVIGFSYPV VPKGKARIRV QISAVHSEED IDRCVEAFVE VGRLHGALP.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Gcat Human
  • View Data Sheet

    Name :

    MSRA E.Coli

    Description:

    Methionine Sulfoxide Reductase A E.Coli Recombinant

    Peptide methionine sulfoxide reductase MsrA, Protein-methionine-S-oxide reductase, Peptide-methionine (S)-S-oxide reductase, Peptide Met(O) reductase, msrA, pms, b4219, JW4178.

    Product # :

    ENZ-129

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    MSRA produced in E.Coli is a single, non-glycosylated polypeptide chain containing 232 amino acids (1-212 a.a.) and having a molecular mass of 25.4kDa.MSRA is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    MSRA protein solution (0.5mg/ml) 20mM Tris-HCl buffer (pH 8.0), 1mM DTT, 10% glycerol and 0.1M NaCl.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Peptide methionine sulfoxide reductase A (msrA) is an enzyme which catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine. MSRA may have a significant function as a repair enzyme for proteins which have been inactivated by oxidation.

    • Synonyms

      Peptide methionine sulfoxide reductase MsrA, Protein-methionine-S-oxide reductase, Peptide-methionine (S)-S-oxide reductase, Peptide Met(O) reductase, msrA, pms, b4219, JW4178.

    • Physical Appearance

      Sterile filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks.Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MSLFDKKHLV SPADALPGRN TPMPVATLHA VNGHSMTNVP DGMEIAIFAM GCFWGVERLF WQLPGVYSTA AGYTGGYTPN PTYREVCSGD TGHAEAVRIV YDPSVISYEQ LLQVFWENHD PAQGMRQGND HGTQYRSAIY PLTPEQDAAA RASLERFQAA
      MLAADDDRHI TTEIANATPF YYAEDDHQQY LHKNPYGYCG IGGIGVCLPP EA.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Msra Ecoli
  • View Data Sheet

    Name :

    ASB8 Human

    Description:

    Ankyrin Repeat And SOCS Box Containing 8 Human Recombinant

    Ankyrin Repeat And SOCS Box Containing 8, ASB-8.

    Product # :

    PRO-1709

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    ASB8 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 311 amino acids (1-288) and having a molecular mass of 34.0kDa.ASB8 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The ASB8 solution (0.25mg/ml) contains 20mM Tris-HCl buffer (pH8.0), 0.15M NaCl, 1mM DTT and 10% glycerol.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      ASB8 is a substrate-recognition component of a SCF-like ECS (Elongin-Cullin-SOCS-box protein) E3 ubiquitin-protein ligase complex that facilitates the ubiquitination and consequent proteasomal degradation of objective proteins.

    • Synonyms

      Ankyrin Repeat And SOCS Box Containing 8, ASB-8.

    • Physical Appearance

      Sterile Filtered clear solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMSSSMWY IMQSIQSKYS LSERLIRTIA AIRSFPHDNV EDLIRGGADV NCTHGTLKPL HCACMVSDAD CVELLLEKGA EVNALDGYNR TALHYAAEKD EACVEVLLEY GANPNALDGN RDTPLHWAAF KNNAECVRAL LESGASVNAL DYNNDTPLSW AAMKGNLESV SILLDYGAEV RVINLIGQTP ISRLVALLVR GLGTEKEDSC FELLHRAVGH FELRKNGTMP REVARDPQLC EKLTVLCSAP GTLKTLARYA VRRSLGLQYL PDAVKGLPLP ASLKEYLLLL E

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Asb8 Human
  • View Data Sheet

    Name :

    STAT3 Human

    Description:

    Signal Transducer and Activator of Transcription 3 Human Recombinant

    Signal transducer and activator of transcription 3 isoform 1, STAT3, ADMIO, DMIO1, APRF, HIES.

    Product # :

    PKA-113

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    STAT3 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain (1-770 a.a.) and fused to a 6 aa His Tag at C-terminus containing a total of 776 amino acids and having a molecular mass of 88.8kDa.STAT3 shows multiple bands between 70-100kDa on SDS-PAGE, reducing conditions and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    STAT3 protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4), 30% glycerol& 1mM DTT.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Signal transducer and activator of transcription 3 isoform 1, STAT3, ADMIO, DMIO1, APRF, HIES.

    • Synonyms

      Signal transducer and activator of transcription 3 isoform 1, STAT3, ADMIO, DMIO1, APRF, HIES.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MAQWNQLQQL DTRYLEQLHQ LYSDSFPMEL RQFLAPWIES QDWAYAASKE SHATLVFHNL LGEIDQQYSR FLQESNVLYQ HNLRRIKQFLQSRYLEKPME IARIVARCLW EESRLLQTAA TAAQQGGQAN HPTAAVVTEK QQMLEQHLQD VRKRVQDLEQ KMKVVENLQD DFDFNYKTLK SQGDMQDLNG NNQSVTRQKM QQLEQMLTAL DQMRRSIVSE LAGLLSAMEY VQKTLTDEEL ADWKRRQQIA CIGGPPNICL DRLENWITSLAESQLQTRQQ IKKLEELQQK VSYKGDPIVQ HRPMLEERIV ELFRNLMKSA FVVERQPCMP MHPDRPLVIK TGVQFTTKVR LLVKFPELNY QLKIKVCIDK DSGDVAALRG SRKFNILGTN TKVMNMEESN NGSLSAEFKH LTLREQRCGN GGRANCDASL IVTEELHLIT FETEVYHQGLKIDLETHSLP VVVISNICQM PNAWASILWY NMLTNNPKNV NFFTKPPIGT WDQVAEVLSW QFSSTTKRGL SIEQLTTLAE KLLGPGVNYS GCQITWAKFC KENMAGKGFS FWVWLDNIID LVKKYILALW NEGYIMGFIS KERERAILST KPPGTFLLRF SESSKEGGVT FTWVEKDISGKTQIQSVEPY TKQQLNNMSF AEIIMGYKIM DATNILVSPL VYLYPDIPKE EAFGKYCRPE SQEHPEADPG SAAPYLKTKF ICVTPTTCSN TIDLPMSPRT LDSLMQFGNN GEGAEPSAGG QFESLTFDME LTSECATSPM HHHHHH.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Stat3 Human
  • View Data Sheet

    Name :

    IL-10 Human, Sf9

    Description:

    Interleukin 10 Human Recombinant, Sf9, Active

    Interleukin-10, IL-10, Cytokine synthesis inhibitory factor, CSIF, IL10, GVHDS, IL10A, TGIF, T-Cell Growth Inhibitory Factor.

    Product # :

    CYT-1147

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • biological activity
    • More Info

    Description

    IL-10 Human produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 166 amino acids (19-178 aa) and having a molecular mass of 19.4kDa. IL-10 is fused to a 6 amino acid His tag at C-terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    The IL-10 solution (0.5mg/ml) contains 10% Glycerol and Phosphate-Buffered Saline (pH 7.4).

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    Biological Activity

    Measured in a cell proliferation assay using MC/9 mouse mast cells. The ED50 range < 5 ng/ml.

    More Info

    • Introduction

      Interleukin 10 or IL-10 or human cytokine synthesis inhibitory factor, is a cytokine (anti-inflammatory). IL10 gene is coding for il-10 In humans. Interleukin 10 has a receptor complex that is built from a couple of IL-10 receptor-1 and a couple of IL-10 receptor-2 proteins. therfore, the whole receptor unit consists of four IL-10 receptor molecules. IL-10 binds the receptor and causes STAT3 signalling through the phosphorylation of the cytoplasmic ends of IL-10 receptor 1 and IL-10 receptor 2 through JAK1 and Tyk2.

    • Synonyms

      Interleukin-10, IL-10, Cytokine synthesis inhibitory factor, CSIF, IL10, GVHDS, IL10A, TGIF, T-Cell Growth Inhibitory Factor.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      SPGQGTQSEN SCTHFPGNLP NMLRDLRDAF SRVKTFFQMK DQLDNLLLKE SLLEDFKGYL GCQALSEMIQ FYLEEVMPQA ENQDPDIKAH VNSLGENLKT LRLRLRRCHR FLPCENKSKA VEQVKNAFNK LQEKGIYKAM SEFDIFINYI EAYMTMKIRN HHHHHH.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Il10 Protein
  • View Data Sheet

    Name :

    TROVE2 Human

    Description:

    TROVE Domain Family Member 2 Human Recombinant

    60 kDa SS-A/Ro ribonucleoprotein, 60 kDa ribonucleoprotein Ro, RoRNP, 60 kDa Ro protein, Ro 60 kDa autoantigen, TROVE domain family member 2, Sjoegren syndrome type A antigen, SS-A, Sjoegren syndrome antigen A2, TROVE2, RO60, SSA2, RO-60.

    Product # :

    PRO-329

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    RO-60 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain having a molecular mass of 60kDa. RO60 is fused to a 6 amino acid His-Tag at C-terminus and purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The protein solution contains 6M Urea, 500mM NaCl, 500mM imidazole and 10mM Tris pH-6.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Ro 60 kDa autoantigen is an RNA-binding protein that binds to several small cytoplasmic RNA molecules known as Y RNAs. SSA2 may stabilize these RNAs from degradation. Sera taken from patients with Systemic Lupus Erythematosus (SLE) often contains antibodies that react with the normal cellular SSA2 protein as if this antigen was foreign.

    • Synonyms

      60 kDa SS-A/Ro ribonucleoprotein, 60 kDa ribonucleoprotein Ro, RoRNP, 60 kDa Ro protein, Ro 60 kDa autoantigen, TROVE domain family member 2, Sjoegren syndrome type A antigen, SS-A, Sjoegren syndrome antigen A2, TROVE2, RO60, SSA2, RO-60.

    • Physical Appearance

      Sterile Filtered clear solution.

    • Stability

      RO-60 although stable at 4°C for 3 weeks, should be stored below -18°C. Please prevent freeze-thaw cycles.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Trove2 Human
  • View Data Sheet

    Name :

    Prolactin Human

    Description:

    Prolactin Human Recombinant

    Mammotropin, Luteotropic hormone, Luteotropin, PRL.

    Product # :

    CYT-267

    Price :

    Quantity :

    Shipping Method :

    Room Temp Icon

    Shipped at Room temp

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • biological activity
    • More Info

    Description

    Prolactin Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 200 amino acids and having a molecular mass of 23007 Dalton. The Prolactin is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The protein was lyophilized from a concentrated (1mg/ml) solution with 10mM sodium Phosphate buffer pH=8 and 50mM Nacl.

    Purity

    Greater than 95.0% as determined by:
    (a) Analysis by SEC-HPLC.
    (b) Analysis by SDS-PAGE.

    Biological Activity

    The ED50 as determined by the dose-dependant stimulation of the proliferation of rat lymphoma, Nb2-11 was found to be < 0.065ng/ml corresponding to a Specific Activity of 15,385,000IU/mg.

    More Info

    • Introduction

      Prolactin is a neuroendocrine hormone synthesized primarily by the pituitary gland but also a variety of other cell types including the placenta, brain and uterus. Its primary function is to promote and maintain lactation but has also been shown to have a role in breast cancer development, regulation of reproductive function and immunoregulation.

    • Synonyms

      Mammotropin, Luteotropic hormone, Luteotropin, PRL.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Prolactin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Prolactin should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.

    • Solubility

      It is recommended to reconstitute the lyophilized Prolactin in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      The sequence of the first five N-terminal amino acids was determined and was found to be Met-Leu-Pro-Ile-Cys.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Prolactin Human
  • View Data Sheet

    Name :

    CHI3L1 (22-383) Human

    Description:

    Chitinase 3-Like 1 (22-383 a.a) Human Recombinant

    Chitinase 3 Like 1, Chitinase 3-Like 1 (Cartilage Glycoprotein-39), Cartilage Glycoprotein 39, 39 KDa Synovial Protein, HCGP-39, CGP-39, YKL-40, GP-39 , Chitinase-3-Like Protein 1, Cartilage Glycoprotein-39, HC-Gp39, HCGP-3P, YYL-40, ASRT7, YKL40.

    Product # :

    ENZ-975

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    CHI3L1 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 370 amino acids (22-383 a.a.) and having a molecular mass of 41.4kDa (Migrates at 40-57kDa on SDS-PAGE under reducing conditions).CHI3L1 is expressed with an 8 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    CHI3L1 protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4), 10% glycerol and 1mM DTT.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Chitinase 3-Like 1 (CHI3L1) catalyze the hydrolysis of chitin that is an abundant glycopolymer present in insect exoskeletons and fungal cell walls. The glycoside hydrolase 18 family of chitinases comprises 8 human family members. CHI3L1 belongs to the glycosyl hydrolase 18 family. CHI3L1 lacks chitinase activity and is secreted by activated macrophages, chondrocytes, neutrophils and synovial cells. CHI3L1 takes part in the process of inflammation and tissue remodeling.

    • Synonyms

      Chitinase 3 Like 1, Chitinase 3-Like 1 (Cartilage Glycoprotein-39), Cartilage Glycoprotein 39, 39 KDa Synovial Protein, HCGP-39, CGP-39, YKL-40, GP-39 , Chitinase-3-Like Protein 1, Cartilage Glycoprotein-39, HC-Gp39, HCGP-3P, YYL-40, ASRT7, YKL40.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      YKLVCYYTSW SQYREGDGSC FPDALDRFLC THIIYSFANI SNDHIDTWEW NDVTLYGMLN TLKNRNPNLK TLLSVGGWNF GSQRFSKIAS NTQSRRTFIK SVPPFLRTHG FDGLDLAWLY PGRGDKQHFT TLIKEMKAEF IKEAQPGKKQ LLLSAALSAG KVTIDSSYDI AKISQHLDFI SIMTYDFHGA WRGTTGHHSP LFRGQEDASP DRFSNTDYAV GYMLRLGAPA SKLVMGIPTF GRSFTLASSE TGVGAPISGP GIPGRFTKEA GTLAYYEICD FLRGATVHRI LGQQVPYATK GNQWVGYDDQ ESVKSKVQYL KDRQLAGAMV WALDLDDFQG SFCGQDLRFP LTNAIKDALA ATLEHHHHHH.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Chi3L1 22 383 Human
  • View Data Sheet

    Name :

    MAGED1 Human

    Description:

    Melanoma Antigen Family D, 1 Human Recombinant

    MAGED1, Melanoma Antigen Family D 1, Neurotrophin Receptor-Interacting, MAGE Homolog, NRAGE, MAGE Tumor Antigen CCF, MAGE-D1 Antigen, DLXIN-1, Melanoma-Associated Antigen D1.

    Product # :

    PRO-1796

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    MAGED1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 280 amino acids (504-760 a.a) and having a molecular mass of 31.7kDa.MAGED1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    E.coli.

    Formulation

    MAGED1 protein solution (0.25mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 20% glycerol and 1mM DTT.

    Purity

    Greater than 85% as determined by SDS-PAGE.

    More Info

    • Introduction

      Melanoma-associated antigen D1 (MAGED1) belongs to the melanoma antigen gene (MAGE) family and expressed in virtually all normal adult tissues. MAGED1 is involved in the p75 neurotrophin receptor mediated programmed cell death pathway. MAGED1 is involved in Prader-Willi syndrome including hyperphagia, repetitive and compulsive behaviors, and cognitive impairment. MAGED1 is involved in the apoptotic response following NGF (nerve growth factor) binding in neuronal cells. MAGED1 hinders cell cycle progression, and facilitates NGFR-mediated apoptosis. MAGED1 functions as a regulator of the function of DLX family members. MAGED1 has a role in the circadian rythm regulation.

    • Synonyms

      MAGED1, Melanoma Antigen Family D 1, Neurotrophin Receptor-Interacting, MAGE Homolog, NRAGE, MAGE Tumor Antigen CCF, MAGE-D1 Antigen, DLXIN-1, Melanoma-Associated Antigen D1.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSLRPSPNS RASQNPGAAQ PRDVALLQER ANKLVKYLML KDYTKVPIKR SEMLRDIIRE YTDVYPEIIE RACFVLEKKF GIQLKEIDKE EHLYILISTP ESLAGILGTT KDTPKLGLLL VILGVIFMNG NRASEAVLWE ALRKMGLRPG VRHPLLGDLR KLLTYEFVKQ KYLDYRRVPN SNPPEYEFLW GLRSYHETSK MKVLRFIAEV QKRDPRDWTA QFMEAADEAL DALDAAAAEA EARAEARTRM GIGDEAVSGP.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Maged1 Human
  • View Data Sheet

    Name :

    AK1 Mouse

    Description:

    Adenylate Kinase 1 Mouse Recombinant

    Adenylate kinase Isoenzyme 1 isoform 1, Ak-1, B430205N08Rik, ATP-AMP transphosphorylase 1, ATP:AMP phosphotransferase, Adenylate monophosphate kinase, Myokinase.

    Product # :

    PKA-106

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • biological activity
    • More Info

    Description

    AK1 Mouse Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 233 amino acids (1-210 a.a) and having a molecular mass of 25.5kDa.AK1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    AK1 protein solution (0.5mg/ml) containing 20mM Tris-Hcl buffer (pH8.0), 10% glycerol and 1mM DTT.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    Biological Activity

    Specific activity is > 150 units/mg. One unit will convert 2.0 umoles of ADP to ATP + AMP per minute at pH 7.5 at 37C.

    More Info

    • Introduction

      AK1 is a small ubiquitous enzyme which is essential for maintenance and cell growth. It is involved in the regulation of adenine nucleotide composition within a cell by catalyzing the reversible transfer of the terminal phosphate group between ATP and AMP. The AK1 protein is found in the cytosol of skeletal muscle, brain and erythrocytes. Defects in the AK1 gene are the cause of a form of hemolytic anemia.

    • Synonyms

      Adenylate kinase Isoenzyme 1 isoform 1, Ak-1, B430205N08Rik, ATP-AMP transphosphorylase 1, ATP:AMP phosphotransferase, Adenylate monophosphate kinase, Myokinase.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks.Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMGCCVSS EPQEEGGRKT GEKLKKAKII FVVGGPGSGK GTQCEKIVQK YGYTHLSTGD LLRAEVSSGS ERGKKLSAIM EKGELVPLDT VLDMLRDAML AKVDSSNGFL IDGYPREVKQ GEEFEQKIGQ PTLLLYVDAG AETMTQRLLK RGETSGRVDD
      NEETIKKRLE TYYNATEPVI SFYDKRGIVR KVNAEGTVDT VFSEVCTYLD SLK.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Ak1 Mouse
  • View Data Sheet

    Name :

    ANKRD1 Human

    Description:

    Ankyrin Repeat Domain 1 Human Recombinant

    Ankyrin Repeat Domain 1 (Cardiac Muscle), Cardiac Ankyrin Repeat Protein, Cytokine-Inducible Gene C-193 Protein, Ankyrin Repeat Domain-Containing Protein 1, Cytokine-Inducible Nuclear Protein, Liver Ankyrin Repeat Domain 1, BA320F15.2, CARP, ALRP, CVARP, MCARP, HA1A2, C193.

    Product # :

    PRO-1219

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    ANKRD1 Human Recombinant produced in E. coli is a single polypeptide chain containing 342 amino acids (1-319) and having a molecular mass of 38.6 kDa.ANKRD1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    E.coli.

    Formulation

    The ANKRD1 solution contains 20mM Tris-HCl buffer (pH 8.5), 0.2M NaCl, 5mM DTT and 50% glycerol.

    Purity

    Greater than 85% as determined by SDS-PAGE.

    More Info

    • Introduction

      ANKRD1 takes part in endothelial cell activation and performs as a nuclear transcription factor which negatively controls the expression of cardiac genes.

    • Synonyms

      Ankyrin Repeat Domain 1 (Cardiac Muscle), Cardiac Ankyrin Repeat Protein, Cytokine-Inducible Gene C-193 Protein, Ankyrin Repeat Domain-Containing Protein 1, Cytokine-Inducible Nuclear Protein, Liver Ankyrin Repeat Domain 1, BA320F15.2, CARP, ALRP, CVARP, MCARP, HA1A2, C193.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGS MMVLKVE ELVTGKKNGN GEAGEFLPED FRDGEYEAAV TLEKQEDLKT LLAHPVTLGE QQWKSEKQRE AELKKKKLEQ RSKLENLEDL EIIIQLKKRK KYRKTKVPVV KEPEPEIITE PVDVPTFLKA ALENKLPVVE KFLSDKNNPD VCDEYKRTAL HRACLEGHLA IVEKLMEAGA QIEFRDMLES TAIHWASRGG NLDVLKLLLN KGAKISARDK LLSTALHVAV RTGHYECAEH LIACEADLNA KDREGDTPLH DAVRLNRYKM IRLLIMYGAD LNIKNCAGKT PMDLVLHWQN GTKAIFDSLR ENSYKTSRIA TF

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Ankrd1 Human
  • View Data Sheet

    Name :

    DUSP6 Human

    Description:

    Dual Specificity Phosphatase 6 Human Recombinant

    Dual specificity protein phosphatase 6, Dual specificity protein phosphatase PYST1, Mitogen-activated protein kinase phosphatase 3, MAP kinase phosphatase 3, MKP-3, DUSP6, MKP3, PYST1, Dual Specificity Phosphatase 6, Dual specificity phosphatase 6 isoform a.

    Product # :

    ENZ-817

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    DUSP6 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 401 amino acids (1-381 a.a) and having a molecular mass of 44.4kDa.DUSP6 is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    DUSP6 protein solution (0.25mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 10% glycerol and 1mM DTT.

    Purity

    Greater than 85.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Dual Specificity Phosphatase 6, also known as DUSP6 belongs to the dual specificity protein phosphatase subfamily. DUSP6 is a Protein coding gene which inactivates MAP kinases. Various members of the family of dual specificity phosphatases show diverse tissue distribution, subcellular localization, and different modes of inducibility of their expression by extracellular stimuli.

    • Synonyms

      Dual specificity protein phosphatase 6, Dual specificity protein phosphatase PYST1, Mitogen-activated protein kinase phosphatase 3, MAP kinase phosphatase 3, MKP-3, DUSP6, MKP3, PYST1, Dual Specificity Phosphatase 6, Dual specificity phosphatase 6 isoform a.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MIDTLRPVPF ASEMAISKTV AWLNEQLELG NERLLLMDCR PQELYESSHI ESAINVAIPG IMLRRLQKGN LPVRALFTRG EDRDRFTRRC GTDTVVLYDE SSSDWNENTG GESVLGLLLK KLKDEGCRAF YLEGGFSKFQ AEFSLHCETN LDGSCSSSSP PLPVLGLGGL RISSDSSSDI ESDLDRDPNS ATDSDGSPLS NSQPSFPVEI LPFLYLGCAK DSTNLDVLEE FGIKYILNVT PNLPNLFENA GEFKYKQIPI SDHWSQNLSQ FFPEAISFID EARGKNCGVL VHCLAGISRS VTVTVAYLMQ KLNLSMNDAY DIVKMKKSNI SPNFNFMGQL LDFERTLGLS SPCDNRVPAQ QLYFTTPSNQ NVYQVDSLQS T.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Dusp6 Human
  • View Data Sheet

    Name :

    EEF2K Human

    Description:

    Eukaryotic Elongation Factor-2 Kinase Human Recombinant

    Eukaryotic Elongation Factor 2 Kinase, Calcium/Calmodulin-Dependent Eukaryotic Elongation Factor 2 Kinase, EEF-2 Kinase, EC 2.7.11.20, EEF-2K, Calcium/Calmodulin-Dependent Eukaryotic Elongation Factor-2 Kinase, Calmodulin-Dependent Protein Kinase III, Eukaroytic Elongation Factor 2 Kinase, Eukaryotic Elongation Factor-2 Kinase, Elongation Factor-2 Kinase, EC 2.7.11, HSU93850, Eukaryotic elongation factor 2 kinase.

    Product # :

    PKA-061

    Price :

    Quantity :

    Shipping Method :

    Ice Icon

    Shipped with Ice Packs

    Add To Cart

    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    EEF2K Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 748 amino acids (1-725 a.a) and having a molecular mass of 84.6kDa. EEF2K is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    EEF2K protein solution (0.25 mg/ml) containing Phosphate buffered saline (pH7.4) and 10% glycerol.

    Purity

    Greater than 85.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Eukaryotic elongation factor-2 kinase (EEF2K) is threonine kinase which regulates protein synthesis by means of controlling the rate of peptide chain elongation. Upon activation through a diversity of upstream kinases including AMPK or TRPM7, EEF2K phosphorylates the elongation factor EEF2 at a sole site, renders it unable to bind ribosomes and therefore inactive. In turn, the rate of protein synthesis is being reduced.

    • Synonyms

      Eukaryotic Elongation Factor 2 Kinase, Calcium/Calmodulin-Dependent Eukaryotic Elongation Factor 2 Kinase, EEF-2 Kinase, EC 2.7.11.20, EEF-2K, Calcium/Calmodulin-Dependent Eukaryotic Elongation Factor-2 Kinase, Calmodulin-Dependent Protein Kinase III, Eukaroytic Elongation Factor 2 Kinase, Eukaryotic Elongation Factor-2 Kinase, Elongation Factor-2 Kinase, EC 2.7.11, HSU93850, Eukaryotic elongation factor 2 kinase.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMADEDLI FRLEGVDGGQ SPRAGHDGDS DGDSDDEEGY FICPITDDPS SNQNVNSKVN KYYSNLTKSE RYSSSGSPAN SFHFKEAWKH AIQKAKHMPD PWAEFHLEDI ATERATRHRY NAVTGEWLDD EVLIKMASQP FGRGAMRECF RTKKLSNFLH AQQWKGASNY VAKRYIEPVD RDVYFEDVRL QMEAKLWGEE YNRHKPPKQV DIMQMCIIEL KDRPGKPLFH LEHYIEGKYI KYNSNSGFVR DDNIRLTPQA FSHFTFERSG HQLIVVDIQG VGDLYTDPQI HTETGTDFGD GNLGVRGMAL FFYSHACNRI CESMGLAPFD LSPRERDAVN QNTKLLQSAK TILRGTEEKC GSPRVRTLSG SRPPLLRPLS ENSGDENMSD VTFDSLPSSP SSATPHSQKL DHLHWPVFSD LDNMASRDHD HLDNHRESEN SGDSGYPSEK RGELDDPEPR EHGHSYSNRK YESDEDSLGS SGRVCVEKWN LLNSSRLHLP RASAVALEVQ RLNALDLEKK IGKSILGKVH LAMVRYHEGG RFCEKGEEWD QESAVFHLEH AANLGELEAI VGLGLMYSQL PHHILADVSL KETEENKTKG FDYLLKAAEA GDRQSMILVA RAFDSGQNLS PDRCQDWLEA LHWYNTALEM TDCDEGGEYD GMQDEPRYMM LAREAEMLFT GGYGLEKDPQ RSGDLYTQAA EAAMEAMKGR LANQYYQKAE EAWAQMEE.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Eef2K Human
  • 1
  • …
  • 27
  • 28
  • 29
  • 30
  • 31
  • …
  • 42
Your browser does not support the video tag.

Products

  • Cytokines
  • Growth Factors
  • Chemokines
  • CD Antigens
  • Neurotrophins
  • Hormones
  • Enzymes
  • Viral Antigens
  • Recombinant Proteins
  • Natural Proteins
  • Monoclonal Antibodies
  • Polyclonal Antibodies
  • Thermal Packaging

About

  • Company
  • Founder
  • Contribution
  • Contact Us
  • My Account

Ordering

  • Ordering Method
  • Ordering - Credit Card
  • Ordering PO
  • Shipping Fees
  • FAQ's

Legal

  • Terms & Conditions
  • Privacy
  • Site Map
  • info@prospecbio.com
  • Facebook
  • Instagram
  • Linkedin Profile

© 2026 ProSpec-Tany TechnoGene Ltd. All Rights Reserved.

  • Choosing a selection results in a full page refresh.
  • Opens in a new window.