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Search results

1000 results found for “Sclerostin”

Name

Description

Product #

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  • View Data Sheet

    Name :

    SPR Human

    Description:

    Sepiapterin Reductase Human Recombinant

    SDR38C1, SPR, Dystonia, Sepiapterin reductase.

    Product # :

    ENZ-411

    Price :

    Quantity :

    Shipping Method :

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    • source
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    • More Info

    Description

    Sepiapterin Reductase produced in E.Coli is a single,non-glycosylated polypeptide chain containing 281 amino acids (1-261 a.a.) and having a molecular mass of 30.2 kDa.Sepiapterin Reductase is expressed with a 20 amino acid His tag at N-Terminus and purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The SPR solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0) and 10% glycerol.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Sepiapterin Reductase is an aldo-keto reductase that catalyzes the NADPH-dependent reduction of pteridine derivatives and is essential in the biosynthesis of BH4. Mutations in Sepiapterin Reductase gene result in DOPA-responsive dystonia due to sepiaterin reductase deficiency defined by the presence of sustained involuntary muscle contractions, often leading to abnormal postures. Sepiapterin reductase is part of the short-chain dehydrogenase/reductase family which reduces exogenous carbonyl compounds as well as phenylpropanedione. Sepiapterin reductase is an important enzyme for the biosynthesis of tetrahydrobiopterin, an necessary cofactor for aromatic amino acid hydrolases together with tyrosine hydroxylase, the rate-limiting enzyme in DOPA synthesis.

    • Synonyms

      SDR38C1, SPR, Dystonia, Sepiapterin reductase.

    • 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 MEGGLGRAVC LLTGASRGFG RTLAPLLASL LSPGSVLVLS ARNDEALRQL EAELGAERSG LRVVRVPADL GAEAGLQQLL GALRELPRPK GLQRLLLINN AGSLGDVSKG FVDLSDSTQV NNYWALNLTS MLCLTSSVLK AFPDSPGLNR TVVNISSLCA LQPFKGWALY CAGKAARDML FQVLALEEPN VRVLNYAPGP LDTDMQQLAR ETSVDPDMRK GLQELKAKGK LVDCKVSAQK LLSLLEKDEF KSGAHVDFYD K.

    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.

    Spr Human
  • View Data Sheet

    Name :

    CRABP1 Human

    Description:

    Cellular Retinoic Acid binding Protein 1 Human Recombinant

    Cellular retinoic acid-binding protein 1, Cellular retinoic acid-binding protein I, CRABP-I, CRABP1, RBP5, CRABP, CRABPI.

    Product # :

    PRO-710

    Price :

    Quantity :

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    • More Info

    Description

    CRABP1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 137 amino acids and having a molecular mass of 15.5kDa. The CRABP1 is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The CRABP1 (1mg/ml) protein solution contains 20mM Tris-HCl buffer (pH8.0) and 10% glycerol.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      CRABP1 is a member of special carrier proteins for members of the vitamin A family. It is believed that CRABP1 has an essential role in retinoic acid-mediated differentiation and proliferation processes. Though, CRABP1 is structurally similar to the cellular retinol-binding proteins, it binds only retinoic acid at specific sites within the nucleus, which may contribute to vitamin A-directed differentiation in epithelial tissue. CRABP1 is constitutively expressed and is thought to have different functions in the cell than the related CRABP2. CRABP1 forms a beta-barrel structure which accommodates hydrophobic ligands in its interior.
      Loss of CRABP1 function as a result of hypermethylation of its promoter leads to pathogenesis of papillary thyroid carcinoma. Furthermore, frequent methylation-associated silencing of CRABP1 is linked to esophageal squamous-cell carcinoma.

    • Synonyms

      Cellular retinoic acid-binding protein 1, Cellular retinoic acid-binding protein I, CRABP-I, CRABP1, RBP5, CRABP, CRABPI.

    • 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

      MPNFAGTWKM RSSENFDELL KALGVNAMLR KVAVAAASKP HVEIRQDGDQ FYIKTSTTVR TTEINFKVGE GFEEETVDGR KCRSLATWEN ENKIHCTQTL LEGDGPKTYW TRELANDELI LTFGADDVVC TRIYVRE.

    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.

    Crabp1 Human
  • View Data Sheet

    Name :

    Aln G 4.0101

    Description:

    Polcalcin Aln g 4 Recombinant

    Polcalcin Aln g 4, Calcium-binding pollen allergen Aln g 4, Aln g 4.

    Product # :

    PRO-2281

    Price :

    Quantity :

    Shipping Method :

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    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    Recombinant Polcalcin Aln g 4 produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 10,185 Dalton. Aln G 4.0101 is expressed with a 6xHis tag at N-terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9 insect cells.

    Formulation

    Aln G 4.0101 is supplied in 20mM HEPES buffer pH-7.9 and 6M Urea.

    Purity

    Greater than 80.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Polcalcin Aln g 4 (Aln G 4.0101) causes an allergic reaction in humans.

    • Synonyms

      Polcalcin Aln g 4, Calcium-binding pollen allergen Aln g 4, Aln g 4.

    • 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. Avoid multiple freeze-thaw cycles.

    • Immunological Functions

      1. Binds IgE type human antibodies. 2. Immunodot test with positive/negative sera panels.

    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.

    Aln G 40101
  • View Data Sheet

    Name :

    KRT18 Human

    Description:

    Cytokeratin 18 Human Recombinant

    Keratin type I cytoskeletal 18, Cytokeratin-18, CK-18, Keratin-18, K18, KRT18,CYK18,Cell proliferation-inducing gene 46 protein.

    Product # :

    PRO-349

    Price :

    Quantity :

    Shipping Method :

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    Shipped at Room temp

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    More Info

    • description
    • source
    • formulation
    • purity
    • More Info

    Description

    Cytokeratin 18 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a calculated molecular mass of 48,201 Dalton, showing a 45kDa band on SDS-page, pI-5.7.The KRT18 is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The protein (1mg/ml) was lyophilized from a sterile solution containing 30mM Tris-HCl pH-8, 9.5M urea, 2mM EDTA, 2mM DTT and 10mM methylammonium chloride.

    Purity

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

    More Info

    • Introduction

      KRT18 encodes the type I intermediate filament chain keratin 18. Keratin 18, together with its filament partner keratin 8, are perhaps the most commonly found members of the intermediate filament gene family. They are expressed in single layer epithelial tissues of the body. Mutations in this gene have been linked to cryptogenic cirrhosis. Two transcript variants encoding the same protein have been found for this gene.

    • Synonyms

      Keratin type I cytoskeletal 18, Cytokeratin-18, CK-18, Keratin-18, K18, KRT18,CYK18,Cell proliferation-inducing gene 46 protein.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized CK-18 although stable at room temperature for 3 weeks, should be stored between 2-8°C. Upon reconstitution CK-18 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 1mg CK-18 in sterile 18MΩ-cm H2O not less than 700µl, which can then be further diluted to other aqueous solutions.

    • Reconstitution to filaments

      Performed by mixing equimolar amounts of cytokeratins of type I and type II at concentrations of approx. 0.5 mg/ml, both dissolved in 9.5M urea buffer (see above). Protofilaments and filament complexes are obtained by dialyzing the resulting polypeptide solution stepwise to a concentration of 4M urea and then to low salt condition (50mM NaCl, 2mM dithiothreitol, 10mM Tris-HCI, pH 7.4). For immunization purposes, the solution can be further dialyzed against PBS (phosphate buffered saline, e.g. Dulbecco's PBS).

    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.

    Krt18 Human
  • View Data Sheet

    Name :

    AOD-9604

    Description:

    AOD-9604

    Product # :

    HOR-064

    Price :

    Quantity :

    Shipping Method :

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    • description
    • formulation
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    • More Info

    Description

    AOD-9604 is a synthetic single, non-glycosylated polypeptide chain containing 16 amino acids, having a molecular mass of 1815 Dalton and a Molecular formula of C78H123N23O23 S2.

    Formulation

    The protein was lyophilized with no additives.

    Purity

    Greater than 97.0% as determined by analysis by RP-HPLC.

    More Info

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized AOD-9604 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution AOD-9604 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 AOD-9604 in sterile 18MΩ-cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      H-Tyr-Leu-Arg-Ile-Val-Gln-Cys-Arg-SerVal-Glu-Gly-Ser-Cys-Gly-Phe-OH (Disulfide bond).

    • Background

      AOD-9604 is a synthetic analog of the C-terminal fragment (177–191) AOD-9604 stimulates lipolysis (fat breakdown) without the unwanted growth-promoting or insulin-antagonizing effects of full-length hGH. AOD-9604 is a potent lipolytic tool in animal models and researchers focus on its regenerative properties in joint health and its ability to modulate beta3 adrenergic receptors without the systemic risks of growth hormone.

    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.

    AOD-9604
  • View Data Sheet

    Name :

    HSPA5 Antibody

    Description:

    Heat Shock 70kDa protein 5, Mouse Anti Human

    78 kDa glucose-regulated protein, GRP-78, Endoplasmic reticulum lumenal Ca(2+)-binding protein grp78, Heat shock 70 kDa protein 5, Immunoglobulin heavy chain-binding protein, BiP, HSPA5, GRP78, MIF2, FLJ26106.

    Product # :

    ANT-546

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    Formulation

    1mg/ml containing PBS, pH-7.4, 10% Glycerol and 0.02% Sodium Azide.

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    • Introduction

      Binding immunoglobulin protein (BiP or HSPA5) is a member of the family of ~70kDa heat shock proteins (HSP 70). HSPA5 is a stress response protein which is induced by agents or conditions that adversely affect endoplasmic reticulum (ER) function. HSPA5 is crucial for the proper glycosylation, folding as well as for the maintenance of cell homeostasis and the prevention of apoptosis.

    • Synonyms

      78 kDa glucose-regulated protein, GRP-78, Endoplasmic reticulum lumenal Ca(2+)-binding protein grp78, Heat shock 70 kDa protein 5, Immunoglobulin heavy chain-binding protein, BiP, HSPA5, GRP78, MIF2, FLJ26106.

    • Physical Appearance

      Sterile filtered colorless solution.

    • Immunogen

      Anti-human HSPA5 mAb, is derived from hybridization of mouse F0 myeloma cells with spleen cells from BALB/c mice immunized with a recombinant human HSPA5 protein 20-650 amino acids purified from Baculovirus.

    • Ig Subclass

      Mouse IgG1 heavy chain and k light chain.

    • Clone

      PAT3D2AT.

    • Applications

      HSPA5 antibody has been tested by ELISA, Western blot analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results. Recommended starting dilution is 1:1000.

    • Type

      Mouse Anti Human Monoclonal.

    • Storage Procedures

      For periods up to 1 month store at 4°C, for longer periods of time, store at -20°C. Prevent freeze thaw cycles.

    • Purification Method

      HSPA5 antibody was purified from mouse ascitic fluids by protein-A affinity chromatography.

    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.

    Hspa5 Antibody
  • View Data Sheet

    Name :

    LOX Human

    Description:

    Lysyl Oxidase Human Recombinant

    Lysyl Oxidase, EC 1.4.3.13, Protein-lysine 6-oxidase, Lysyl oxidase.

    Product # :

    ENZ-829

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    Description

    LOX Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 272 amino acids (169-417a.a) and having a molecular mass of 31.4kDa.LOX is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    E.coli.

    Formulation

    LOX protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH 8.0) and 10% glycerol.

    Purity

    Greater than 85% as determined by SDS-PAGE.

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    • Introduction

      Lysyl Oxidase also known as LOX is an extracellular copper enzyme which initiates the crosslinking of collagens and elastin. LOX catalyzes oxidative deamination of the epsilon-amino group in certain lysine and hydroxylysine residues of collagens and lysine residues of elastin. Adding up to crosslinking extracellular matrix proteins, LOX plays a part in tumor suppression. Moreover, defects in LOX are the cause of autosomal recessive cutis laxa type I, CL type I. Two transcript variants encoding dissimilar isoforms have been found for LOX.

    • Synonyms

      Lysyl Oxidase, EC 1.4.3.13, Protein-lysine 6-oxidase, Lysyl oxidase.

    • 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 MGSDDPYNPY KYSDDNPYYN YYDTYERPRP GGRYRPGYGT GYFQYGLPDL VADPYYIQAS TYVQKMSMYN LRCAAEENCL ASTAYRADVR DYDHRVLLRF PQRVKNQGTS DFLPSRPRYS WEWHSCHQHY HSMDEFSHYD LLDANTQRRV AEGHKASFCL EDTSCDYGYH RRFACTAHTQ GLSPGCYDTY GADIDCQWID ITDVKPGNYI LKVSVNPSYL VPESDYTNNV VRCDIRYTGH HAYASGCTIS PY.

    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.

    Lox Human
  • View Data Sheet

    Name :

    Conglutin

    Description:

    Allergen Ara h 6.0101 Recombinant

    Conglutin, Allergen Ara h 6.

    Product # :

    ALR-009

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    Description

    Recombinant Conglutin produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 16,217 Dalton. Conglutin is expressed with a 10xHis tag at N-terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9 insect cells.

    Formulation

    Conglutin is supplied in 20mM HEPES buffer pH-7.9 and 6M Urea.

    Purity

    Greater than 80.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Conglutin, also known as Ara h 6.0101 is a part of the 2S albumin protein family. Conglutin along with Ara h 2.0201 are considered as some of the most potent elicitors of anaphylaxis. Both proteins hold multiple disulphide-bridged cysteine residues, resulting in a tightly coiled, heat-stable, protease resistant core structure. Conglutin causes an allergic reaction in human and binds to IgE.

    • Synonyms

      Conglutin, Allergen Ara h 6.

    • 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. Avoid multiple freeze-thaw cycles.

    • Immunological Functions

      1. Binds IgE type human antibodies. 2. Immunodot test with positive/negative sera panels.

    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.

    Conglutin
  • View Data Sheet

    Name :

    PGRN Human

    Description:

    Progranulin Human Recombinant

    GRN, PGRN, granulin, Acrogranin, propithelin, PC cell derived growth Factor, GEP, GP88, PEPI, PCDGF.

    Product # :

    CYT-524

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    Description

    Progranulin Human Recombinant produced in HEK is a single, glycosylated, polypeptide chain containing 1-593 amino acids and having a molecular mass of 74kDa. The Progranulin is purified by standard chromatographic techniques.

    Source

    HEK 293 cells.

    Formulation

    The protein contains 1xPBS.

    Purity

    Greater than 98.0% as determined by SDS-PAGE.

    Biological Activity

    Activates phospho-ERK1/2 in neuronal mouse P19 cells and regulates food intake and body weight.

    More Info

    • Introduction

      A 88-kDa progranulin, also called proepithelin and PC cell-derived growth factor, is a single precursor protein of granulins which are a family of secreted, glycosylated peptides that are cleaved from a single precursor protein with 7.5 repeats of a highly conserved 12-cysteine granulin/epithelin motif. Granulins are a variety of active, 6 kDa peptides and named granulin A (epithelin 1), granulin B (epithelin 2), granulin C, etc. Both the peptides and intact progranulin protein regulate cell growth. However, different members of the granulin protein family may act as inhibitors, stimulators, or have dual actions on cell growth. Granulin family members are important in normal development, wound healing, and tumorigenesis.

    • Synonyms

      GRN, PGRN, granulin, Acrogranin, propithelin, PC cell derived growth Factor, GEP, GP88, PEPI, PCDGF.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Progranulin although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution PGRN should be stored at 4C between 2-7 days and for future use below -18C. 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 Progranulin in sterile 18MΩ-cm H2O not less than 100µg/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.

    Progranulin Human
  • View Data Sheet

    Name :

    Leptin Rabbit

    Description:

    Leptin Rabbit Recombinant

    OB Protein, Obesity Protein, OBS, Obesity factor.

    Product # :

    CYT-507

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    Description

    Leptin Rabbit Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 146 amino acids and having a molecular mass of 16 kDa.The Leptin is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The protein was lyophilized from a concentrated (1mg/ml) solution with 0.02% NaHCO3.

    Purity

    Greater than 98.0% as determined by:
    (a) Analysis by SEC-HPLC.
    (b) Analysis by SDS-PAGE.

    Biological Activity

    Biological active as evidenced by inducing proliferation of BAF/3 cells stably transfected with the long form of human leptin receptor.

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    • Introduction

      A 16-kDa peptide hormone secreted from white adipocytes and implicated in the regulation of food intake and energy balance. Leptin provides the key afferent signal from fat cells in the feedback system that controls body fat stores.

    • Synonyms

      OB Protein, Obesity Protein, OBS, Obesity factor.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Leptin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Leptin 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 Leptin in sterile 0.4% NaHCO3 adjusted to pH-8-9, 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 Ala-Val-Pro-Ile-Arg.

    • Protein content

      Protein quantitation was carried out by UV spectroscopy at 280 nm using the absorbency value of 0.505 as the extinction coefficient for a 0.1% (1mg/ml) solution at pH 8.0. This value is calculated by the PC GENE computer analysis program of protein sequences (IntelliGenetics).

    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.

    Leptin Rabbit
  • View Data Sheet

    Name :

    CD116 Human, sf9

    Description:

    GM-CSF Receptor Alpha Sf9 Human Recombinant

    Colony Stimulating Factor 2 Receptor Alpha Subunit, Colony Stimulating Factor 2 Receptor, Alpha, Low-Affinity (Granulocyte-Macrophage), Alpha-GM-CSF Receptor, GM-CSF-R-Alpha, CD116 Antigen, GMCSFR-Alpha, GMR-Alpha, CDw116, CSF2RY, CSF2R, Granulocyte-Macrophage Colony-Stimulating Factor Receptor Subunit Alpha, Granulocyte-Macrophage Colony-Stimulating Factor Receptor Alpha Chain, GM-CSF Receptor Alpha Subunit, AlphaGMR, CSF2RAX, CSF2RAY, CSF2RX,  GMCSFR, CD116, SMDP4, GMR.                  

    Product # :

    CYT-1044

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    Description

    CSF2RA produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 310 amino acids (20-320a.a.) and having a molecular mass of 35.9kDa. (Molecular size on SDS-PAGE will appear at approximately 40-57kDa). CSF2RA is expressed with a 9 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    CSF2RA protein solution (0.5mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    Biological Activity

    Measured by its ability to inhibit GM-CSF dependent proliferation of TF1 human erythroleukemic cells. The ED50 for this effect is less or equal to 10ug/ml in the presence of 0.5ng/ml GM-CSF.

    More Info

    • Introduction

      GM-CSF Receptor Alpha (CSF2RA) is the alpha subunit of the heterodimeric receptor for colony stimulating factor 2, a cytokine which controls the production, differentiation, and function of granulocytes and macrophages. CSFR2 is also a member of the cytokine family of receptors. In addition, this gene is found in the pseudoautosomal region (PAR) of the X and Y chromosomes. Multiple transcript variants encoding various isoforms have been found for this gene, while some of the isoforms being membrane-bound and others being soluble. Diseases associated with CSF2RA include surfactant metabolism dysfunction, pulmonary 4, and csf2ra-related pulmonary surfactant metabolism dysfunction.

    • Synonyms

      Colony Stimulating Factor 2 Receptor Alpha Subunit, Colony Stimulating Factor 2 Receptor, Alpha, Low-Affinity (Granulocyte-Macrophage), Alpha-GM-CSF Receptor, GM-CSF-R-Alpha, CD116 Antigen, GMCSFR-Alpha, GMR-Alpha, CDw116, CSF2RY, CSF2R, Granulocyte-Macrophage Colony-Stimulating Factor Receptor Subunit Alpha, Granulocyte-Macrophage Colony-Stimulating Factor Receptor Alpha Chain, GM-CSF Receptor Alpha Subunit, AlphaGMR, CSF2RAX, CSF2RAY, CSF2RX, GMCSFR, CD116, SMDP4, GMR.

    • 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

      ADPLIPEKSD LRTVAPASSL NVRFDSRTMN LSWDCQENTT FSKCFLTDKK NRVVEPRLSN NECSCTFREI CLHEGVTFEV HVNTSQRGFQ QKLLYPNSGR EGTAAQNFSC FIYNADLMNC TWARGPTAPR DVQYFLYIRN SKRRREIRCP YYIQDSGTHV GCHLDNLSGL TSRNYFLVNG TSREIGIQFF DSLLDTKKIE RFNPPSNVTV RCNTTHCLVR WKQPRTYQKL SYLDFQYQLD VHRKNTQPGT ENLLINVSGD LENRYNFPSS EPRAKHSVKI RAADVRILNW SSWSEAIEFG SDDGHHHHHH

    • Background

      GM-CSF Receptor Alpha Human Recombinant: A Glimpse into Its Potential and Implications

      Abstract:

      Granulocyte-Macrophage Colony Stimulating Factor (GM-CSF) receptor alpha, a pivotal component in the GM-CSF signaling pathway, has been the focal point of numerous studies pertaining to hematopoiesis and immune responses. This paper provides an overview of the GM-CSF receptor alpha human recombinant, exploring its characteristics, production techniques, and potential therapeutic applications.

      Introduction

      GM-CSF, a cytokine responsible for the differentiation and proliferation of white blood cells, functions by binding to its receptor, GM-CSF receptor. The alpha subunit (GM-CSFRα) of this receptor plays a crucial role in ligand binding and is essential for initiating cellular responses. Modern biotechnological advancements have led to the successful production of its human recombinant form, offering new avenues in medical research.

      Recombinant GM-CSFRα:

      Production and Features Recombinant GM-CSFRα is synthesized using cutting-edge recombinant DNA technologies, predominantly in bacterial or mammalian expression systems. This human recombinant form retains its ability to bind to GM-CSF, maintaining its biological functionality and providing myriad research opportunities.

      Therapeutic and Clinical Prospects

      1. Autoimmune Diseases: GM-CSF is often overexpressed in various autoimmune disorders. By utilizing recombinant GM-CSFRα as a potential decoy receptor, it's feasible to mitigate the effects of excessive GM-CSF, offering a new therapeutic strategy.
      2. Hematopoietic Disorders: Given its integral role in white blood cell development, recombinant GM-CSFRα might hold promise in treatments or as a diagnostic tool for certain hematological conditions.
      3. Research Paradigm: Beyond therapeutic applications, the recombinant GM-CSFRα can serve as an invaluable research tool to elucidate the nuances of GM-CSF signaling, aiding in the understanding of immune response mechanisms.

      Conclusion:

      GM-CSF receptor alpha human recombinant stands at the forefront of exciting research and therapeutic potential. While its full capabilities are yet to be realized, current insights underscore its significance in the realms of immunology and medicine.

      What is the molecular weight/Mw of CD116 Protein?
      CD116 Protein has a total Mw of 35.9kDa.

      What is the source or expression system of CD116 Protein?
      Sf9, Baculovirus cells.
      What is the Purity of CD116 Protein?
      CD116 Protein is >90% pure as determined by SDS-PAGE.

      What is the Biological Activity of CD116 Protein?
      Measured by its ability to inhibit GM-CSF dependent proliferation of TF1 human erythroleukemic cells. The ED50 for this effect is less or equal to 10ug/ml in the presence of 0.5ng/ml GM-CSF.

      What is the amino acid sequence of CD116 Protein?
      CD116 Protein is composed from 310 amino acids.

      What applications can CD116 Protein be used in?
      CD116 Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for CD116 Protein?
      The endotoxin level is minimal, CD116 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.

    Gmcsf Receptor
  • View Data Sheet

    Name :

    Cyclosporin A

    Description:

    Cyclosporin-A

    Product # :

    PRO-408

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    Description

    Cyclosporin is a cyclic polypeptide immunosuppressant agent consisting of 11 amino acids and having a molecular weight of 1202.64. It is produced as a metabolite by the fungus species Beauveria nlyea. Chemically, cyclosporin is designated as [R-[R*,R*-(E)]]-cyclic(L-alanyl-D- alanyl-N-methyl-L-leucyl-N-methyl-L-leucyl-N-methyl-L-valyl-3-hydroxy-N, 4-dimethyl-L-2-amino-6-octenoyl-L-a-amino-butyryl- N-methylglycyl-N- methyl-L-leucyl-L-valyl-N-methyl-L-leucyl). Molecular Formula: C62H111N11O12.

    Source

    Beauveria Nivea.

    Formulation

    The Cyclosporin-A was lyophilized from a concentrated (1mg/ml) solution with no additives.

    Purity

    Greater than 99.0% as determined by RP-HPLC.

    More Info

    • Introduction

      Cyclosporin A is a noncytotoxic, natural, 11 amino acid cyclic peptide used clinically as an immunosuppressant for the treatment of autoimmune and inflammatory disorders and to prevent organ rejection after transplantation. Cyclosporin acts chiefly by inhibiting T lymphocyte function, which is vital for the propagation of inflammation. Cyclosporin A does not suppress the activity of other hematopoietic cells, does not cause bone marrow suppression and has a rapid onset of action as opposed to other immunosuppressive agents. Nevertheless, Cyclosporin A -induced nephrotoxicity remains an important clinical problem, and oxidative stress has been implicated as a potential responsible mechanism.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Cyclosporin A although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Cyclosporin A 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 Cyclosporin-A in anhydrous ethanol R at a concentration of 50mg/ml.

    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.

    Cyclosporin A
  • View Data Sheet

    Name :

    NCR3LG1 Human

    Description:

    Natural Cytotoxicity Triggering Receptor 3 Ligand 1 Human Recombinant

    B7H6, B7-H6, B7 Homolog 6

    Product # :

    PRO-2762

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    Description

    NCR3LG1 Human Recombinant produced in HEK is a single, glycosylated polypeptide chain containing 477 amino acids (25-262 a.a) and having a molecular mass of 53.6 kDa. NCR3LG1 is fused to a 239 amino acid hIgG-His tag at C-terminus & purified by proprietary chromatographic techniques.

    Source

    HEK293 Cells

    Formulation

    NCR3LG1 protein solution (0.5mg/ml) containing 1X PBS (pH-7.4) and 10% glycerol.

    Purity

    Greater than 95% as determined by SDS-PAGE.

    Biological Activity

    Measured in a functional ELISA with Human NCR3. The ED50 range ≤500 ng/ml.

    More Info

    • Introduction

      The B7 proteins are crucial in the regulation of the adaptive immune system. Among them is NCR3LG1. NCR3LG1 is part of the B7 family and is expressed on tumor cells. NCR3LG1 Interaction with NKp30 protein results in cytotoxicity and natural killer cell activation.Humans and rats have a single NCR3LG1 gene; though, numerous B7H6 genes were detected in a single large cluster in the Xenopus genome. NCR3LG1, a ligand for the NK cell activating receptor NKp30, targest to produce CAR that targets multiple tumor types. NCR3LG1 is expressed on many primary human tumors, including leukemia, lymphoma and gastrointestinal stromal tumors, though it is not constitutively expressed on normal tissues.

    • Synonyms

      B7H6, B7-H6, B7 Homolog 6

    • 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).Please avoid freeze thaw cycles.

    • Amino Acid Sequence

      DLKVEMMAGG TQITPLNDNV TIFCNIFYSQ PLNITSMGIT WFWKSLTFDK EVKVFEFFGD HQEAFRPGAI VSPWRLKSGD ASLRLPGIQL EEAGEYRCEV VVTPLKAQGT VQLEVVASPA SRLLLDQVGM KENEDKYMCE SSGFYPEAIN ITWEKQTQKF PHPIEISEDV ITGPTIKNMD GTFNVTSCLK LNSSQEDPGT VYQCVVRHAS LHTPLRSNFT LTAARHSLSE TEKTDNFS

      LE PKSCDKTHTC PPCPAPELLG GPSVFLFPPK PKDTLMISRT PEVTCVVVDV SHEDPEVKFN WYVDGVEVHN AKTKPREEQY NSTYRVVSVL TVLHQDWLNG KEYKCKVSNK ALPAPIEKTI SKAKGQPREP QVYTLPPSRD ELTKNQVSLT CLVKGFYPSD IAVEWESNGQ PENNYKTTPP VLDSDGSFFL YSKLTVDKSR WQQGNVFSCS VMHEALHNHY TQKSLSLSPG KHHHHHH

    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.

    Ncr3Lg1 Human
  • View Data Sheet

    Name :

    NSDHL Human

    Description:

    NAD (P) Dependent Steroid Dehydrogenase-Like Human Recombinant

    H105E3, SDR31E1, XAP104, Sterol-4-alpha-carboxylate 3-dehydrogenase, decarboxylating, Protein H105e3, NSDHL.

    Product # :

    PRO-1800

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    Description

    NSDHL Human Recombinant produced in E. coli is a single polypeptide chain containing 320 amino acids (1-297) and having a molecular mass of 35.5kDa. NSDHL is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The NSDHL solution (0.25mg/ml) contains 20mM Tris-HCl buffer (pH8.0), 10% glycerol and 0.1M NaCl.

    Purity

    Greater than 80% as determined by SDS-PAGE.

    More Info

    • Introduction

      NAD (P) Dependent Steroid Dehydrogenase-Like (NSDHL) takes part in synthesis of cholesterol. NSDHL is involved in one of a few steps which convert lanosterol to cholesterol by removing a carbon atom and three hydrogen atoms (a methyl group). NSDHL is also a vital element of cell membranes and myelin, the fatty covering that insulates nerve cells.

    • Synonyms

      H105E3, SDR31E1, XAP104, Sterol-4-alpha-carboxylate 3-dehydrogenase, decarboxylating, Protein H105e3, NSDHL.

    • 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 MGSMEPAVSE PMRDQVARTH LTEDTPKVNA DIEKVNQNQA KRCTVIGGSG FLGQHMVEQL LARGYAVNVF DIQQGFDNPQ VRFFLGDLCS RQDLYPALKG VNTVFHCASP PPSSNNKELF YRVNYIGTKN VIETCKEAGV QKLILTSSAS VIFEGVDIKN GTEDLPYAMK PIDYYTETKI LQERAVLGAN DPEKNFLTTA IRPHGIFGPR DPQLVPILIE AARNGKMKFV IGNGKNLVDF TFVENVVHGH ILAAEQLSRD STLGGKAFHI TNDEPIPFWT FLSRILTGLN YEAPKYHIPY.

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    Nsdhl Human
  • View Data Sheet

    Name :

    SSR1 Human

    Description:

    Signal Sequence Receptor, Alpha Human Recombinant

    Signal Sequence Receptor Alpha, Translocon-Associated Protein Alpha, SSR Alpha Subunit, TRAP-alpha, TRAPA.

    Product # :

    PRO-1772

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    Description

    SSR1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain topological domain containing 209 amino acids (22-207 a.a) and having a molecular mass of 23.1kDa. SSR1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    SSR1 protein solution (0.25mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 0.1M NaCl, 1mM DTT and 20% glycerol.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      SSR is a glycosylated endoplasmic reticulum (ER) membrane receptor involved in protein translocation across the ER membrane. SSR is formed of 2 subunits, a 34-kD glycoprotein encoded by this gene and a 22-kD glycoprotein. SSR gene creates a number of mRNA species due to complex alternative polyadenylation. SSR is unique since it exploits arrays of polyA signal sequences which are mostly non-canonical.

    • Synonyms

      Signal Sequence Receptor Alpha, Translocon-Associated Protein Alpha, SSR Alpha Subunit, TRAP-alpha, TRAPA.

    • 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).Please avoid freeze thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSRGGPRGL LAVAQDLTED EETVEDSIIE DEDDEAEVEE DEPTDLVEDK EEEDVSGEPE ASPSADTTIL FVKGEDFPAN NIVKFLVGFT NKGTEDFIVE SLDASFRYPQ DYQFYIQNFT ALPLNTVVPP QRQATFEYSF IPAEPMGGRP FGLVINLNYK DLNGNVFQDA VFNQTVTVIE REDGLDGET

    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.

    Ssr1 Human
  • View Data Sheet

    Name :

    ITGB4 Human

    Description:

    Integrin Beta 4 Human Recombinant

    Integrin beta-4, GP150, CD104, ITGB4, Integrin Subunit Beta 4, CD104 Antigen, Integrin, Beta 4, Integrin Beta-4.

    Product # :

    PRO-2528

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    Description

    ITGB4 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 691 amino acids (28-710a.a.) and having a molecular mass of 77.5kDa. (Molecular size on SDS-PAGE will appear at approximately 70-100kDa). ITGB4 is expressed with an 8 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    ITGB4 protein solution (0.5mg/ml) contains Phosphate Buffered Saline (pH 7.4) & 10% glycerol.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      ITGB4 (integrin beta-4 isoform 1) belongs to the Integrin beta family. ITGB4 forms noncovalent heterodimers with Integrin alpha 6 and takes part in the formation of epithelial hemidesmosomes. ITGB4 has a vital structural role in the hemidesmosome of epithelial cells and is needed for the regulation of keratinocyte motility & polarity. ITGB4 leans towards the association with alpha 6 subunit and is expected to take a key role in the biology of invasive carcinoma.

    • Synonyms

      Integrin beta-4, GP150, CD104, ITGB4, Integrin Subunit Beta 4, CD104 Antigen, Integrin, Beta 4, Integrin Beta-4.

    • 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

      NRCKKAPVKS CTECVRVDKD CAYCTDEMFR DRRCNTQAEL LAAGCQRESI VVMESSFQIT EETQIDTTLR RSQMSPQGLR VRLRPGEERH FELEVFEPLE SPVDLYILMD FSNSMSDDLD NLKKMGQNLA RVLSQLTSDY TIGFGKFVDK VSVPQTDMRP EKLKEPWPNS DPPFSFKNVI SLTEDVDEFR NKLQGERISG NLDAPEGGFD AILQTAVCTR DIGWRPDSTH LLVFSTESAF HYEADGANVL AGIMSRNDER CHLDTTGTYT QYRTQDYPSV PTLVRLLAKH NIIPIFAVTN YSYSYYEKLH TYFPVSSLGV LQEDSSNIVE LLEEAFNRIR SNLDIRALDS PRGLRTEVTS KMFQKTRTGS FHIRRGEVGI YQVQLRALEH VDGTHVCQLP EDQKGNIHLK PSFSDGLKMD AGIICDVCTC ELQKEVRSAR CSFNGDFVCG QCVCSEGWSG QTCNCSTGSL SDIQPCLREG EDKPCSGRGE CQCGHCVCYG EGRYEGQFCE YDNFQCPRTS GFLCNDRGRC SMGQCVCEPG WTGPSCDCPL SNATCIDSNG GICNGRGHCE CGRCHCHQQS LYTDTICEIN YSAIHPGLCE DLRSCVQCQA WGTGEKKGRT CEECNFKVKM VDELKRAEEV VVRCSFRDED DDCTYSYTME GDGAPGPNST VLVHKKKDCP PGSLEHHHHH H

    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.

    Itgb4 Human
  • View Data Sheet

    Name :

    JSRP1 Human

    Description:

    Junctional Sarcoplasmic Reticulum Protein 1 Human Recombinant

    Junctional Sarcoplasmic Reticulum Protein 1, Homolog of Mouse Skeletal Muscle Sarcoplasmic Reticulum Protein JP-45, Junctional-Face Membrane Protein Of 45 KDa Homolog, JP45, 2310032K21Rik, Skeletal Muscle Sarcoplasmic Reticulum Protein JP-45.

    Product # :

    PRO-1707

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    Description

    JSRP1 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 354 amino acids (1-331) and having a molecular mass of 38.0kDa.JSRP1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The JSRP1 solution (0.25mg/ml) contains 20mM Tris-HCl buffer (pH8.0), 0.15M NaCl and 10% glycerol.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      JSRP1 takes part in excitation-contraction connection at the sarcoplasmic reticulum. JSRP1 is able to cooperate with CACNA1S, CACNB1 and calsequestrin to assist in regulating calcium influx and efflux in skeletal muscle.

    • Synonyms

      Junctional Sarcoplasmic Reticulum Protein 1, Homolog of Mouse Skeletal Muscle Sarcoplasmic Reticulum Protein JP-45, Junctional-Face Membrane Protein Of 45 KDa Homolog, JP45, 2310032K21Rik, Skeletal Muscle Sarcoplasmic Reticulum Protein JP-45.

    • 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 MGSMSMTTRA WEELDGGLGS CQALEDHSAL AETQEDRASA TPRLADSGSV PHDSQVAEGP SVDTRPKKME KEPAARGTPG TGKERLKAGA SPRSVPARKK AQTAPPLQPP PPPPALSEEL PWGDLSLNKC LVLASLVALL GSAFQLCRDA VPGEAALQAR VPEPWVPPSS APREPSSPLP KFEAQAPPSA PPAPRAEAEV RPKIPGSREA AENDEEEPGE ATGEAVREDR VTLADRGPKE RPRREGKPRK EKPRKEERPK KERPRKEERP RAAREPREAL PQRWESREGG HRPWARDSRD AEPRKKQAWV SPRRPDEEQR PGSRQKLRAG KGRD

    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.

    Jsrp1 Human
  • View Data Sheet

    Name :

    CKMT3 Human

    Description:

    Creatine Kinase Muscle Type-3 Human Recombinant

    Creatine kinase M-type, EC 2.7.3.2, Creatine kinase M chain, M-CK, CKM, CKMM, CKMMITIII.

    Product # :

    CKI-272

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    Description

    CKMT3 Human Recombinant produced in Pichia Pastoris is a glycosylated polypeptide chain having an identical amino acid sequence compared to the native enzyme, purified under non-denaturing conditions and reacts with polyclonal antibodies to MM Isoenzyme in ELISA.The CKMT3 is purified by proprietary chromatographic techniques.

    Source

    Pichia Pastoris.

    Formulation

    Each mg of protein contains 20mM Tris pH-8, 1mM EDTA and 1mM DTT.

    Purity

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

    Biological Activity

    The biological activity measured by the enzymatic activity of Creatine phosphokinase procedure No.45-UV, 1IU-1 µmole creatine phosphate was 500 IU/mg at 37 degrees celsius corresponding to a Specific Activity of 2,000ng/ml.

    More Info

    • Introduction

      The three isoenzymes (MM, MB, and BB) are found in muscle, cardiac and brain tissues. These recombinant proteins are ideal for calibrating diagnostic instruments and researching neuromuscular diseases. Creatine Kinases can be used for indications in many neuromuscular applications. These disorders include cardiac disease, mitochondrial disorders, inflammatory myopathies, myasthenia, polymyositis, McArdle's disease, NMJ disorders, muscular dystrophy, ALS, hypo and hyperthyroid disorders, central core disease, acid maltase deficiency, myoglobinuria, rhabdomyolysis, motor neuron diseases, rheumatic diseases, and other that create elevated or reduced levels of Creatine Kinases.

    • Synonyms

      Creatine kinase M-type, EC 2.7.3.2, Creatine kinase M chain, M-CK, CKM, CKMM, CKMMITIII.

    • Physical Appearance

      Sterile Filtered colorless liquid formulation.

    • Stability

      CKMT3 although stable at 15°C for 7 days, 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.

    Ckmmitiii Human
  • View Data Sheet

    Name :

    RELM b Human

    Description:

    RELM-Beta Human Recombinant

    Resistin-like beta, RELM beta, Cysteine-rich secreted protein FIZZ2, Colon and small intestine-specific cysteine-rich protein, Cysteine-rich secreted protein A12-alpha-like 1, Colon carcinoma-related gene protein, RELM-b, XCP2, HXCP2.

    Product # :

    CYT-780

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    • description
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    Description

    RELM-b Human Recombinant produced in E.Coli is a disulfide-linked homodimer, non-glycosylated, polypeptide chain containing 2 x 89 amino acids and having a total molecular mass of 19kDa. RELM-b is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    RELM-b was lyophilized from a solution containing 0.1% Trifluoroacetic Acid (TFA).

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      RELM-beta (Resistin-Like Molecule-beta) is a member of a recently identified family of secreted proteins containing a conserved cystein-rich C-terminus. The RELM family consists of resistin (also called FIZZ3), RELM-alfa (FIZZ1), RELM-beta (FIZZ2) and RELM-gamma. Only resisistin and RELM-beta were found in humans whereas all four RELM family members were identified in rodents.
      RELM-beta appears to be produced as a homodimer exclusively by intestinal goblet cells and can be found in high quantities in stool. Remarkably, stool of germ-free mice displaying sterile intestinal tract does not contain RELM-beta until bacterial colonization takes place after pathogen-free mice entered natural environment. Some, but not all, colon carcinoma cell lines secrete RELM-beta into the cell culture supernatant.
      The physiological function of RELM-beta is not known. High doses of recombinant RELM-beta showed hyperglycemic effects including lowered glucose disposal and increased hepatic glucose production in mice.

    • Synonyms

      Resistin-like beta, RELM beta, Cysteine-rich secreted protein FIZZ2, Colon and small intestine-specific cysteine-rich protein, Cysteine-rich secreted protein A12-alpha-like 1, Colon carcinoma-related gene protein, RELM-b, XCP2, HXCP2.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized RELM-b although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution RELM-b Human Recombinant 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 RELM-b in sterile 0.1% TFA not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      MQCSLDSVMD KKIKDVLNSL EYSPSPISKK LSCASVKSQG RPSSCPAGMA VTGCACGYGC GSWDVQLETT CHCQCSVVDW TTARCCHLT.

    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.

    Relm B Human
  • View Data Sheet

    Name :

    G CSF Antibody, Biotin

    Description:

    Granulocyte Colony Stimulating Factor, Mouse Anti-Human, Biotin

    CSF-3, MGI-1G, GM-CSF beta, Pluripoietin, Filgrastim, Lenograstim, G-CSF, MGC45931, GCSF.

    Product # :

    ANT-240

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    Formulation

    1 mg/ml in PBS (after reconstitution).

    More Info

    • Introduction

      GCSF is a cytokine that controls the production, differentiation, and function of granulocytes. The active protein is found extracellularly. Three transcript variants encoding three different isoforms have been found for this gene.
      Granulocyte/macrophage colony-stimulating factors are cytokines that act in hematopoiesis by controlling the production, differentiation, and function of 2 related white cell populations of the blood, the granulocytes and the monocytes-macrophages. This csf induces granulocytes.

    • Synonyms

      CSF-3, MGI-1G, GM-CSF beta, Pluripoietin, Filgrastim, Lenograstim, G-CSF, MGC45931, GCSF.

    • Solubility

      Reconstitute with sterile H20. Mix gently, wash the sides of the vial and wait 30-60 seconds before use.

    • Immunogen

      r.Human G-CSF.

    • Ig Subclass

      Mouse IgG.

    • Clone

      NYRhGCSF.

    • Applications

      Direct ELISA, Western Blot, Intra-cellular staining.

    • Titer

      For intra-cellular staining use 10µl per 1,000,000 cells.

    • Shipping Conditions

      Antibody is shipped lyophilized at ambient temperature.

    • Type

      Mouse Anti Human Monoclonal.

    • Storage Procedures

      In lyophilized form, for long periods, store at 4°C in a dry environment. After reconstitution, if not intended for use within a month, aliquot and store at -20°C.

    • Purification Method

      Protein A.

    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.

    G Csf Antibody Biotin
  • View Data Sheet

    Name :

    NUCB2 Human

    Description:

    Nucleobindin-2 Human Recombinant

    Nucleobindin-2, DNA-binding protein NEFA, Gastric cancer antigen Zg4, NUCB2, NEFA, Nesfatin.

    Product # :

    PRO-492

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    Description

    The Recombinant Human NUCB2 (Nesfatin) produced in E.coli has a molecular mass of 9.7kDa containing 82 amino acid residues of the human NUCB2.

    Source

    Escherichia Coli.

    Formulation

    The NUCB2 protein was lyophilized from a 0.2µm filtered concentrated solution in 1×PBS, pH 7.4.

    Purity

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

    More Info

    • Introduction

      Nucleobindin-2 (also known as NUCB2 or Nesfatin) is a EF-hand calcium-binding protein. Nucleobindin-2 takes part in calcium homeostasis and is a multifunctional protein that interacts with Ca(2+) nucleic acids & various regulatory proteins in different signaling pathways. NUCB2 (Nesfatin) is localized in neuronal perikarya and dendrites of mouse brain.

    • Synonyms

      Nucleobindin-2, DNA-binding protein NEFA, Gastric cancer antigen Zg4, NUCB2, NEFA, Nesfatin.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized NUCB2 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution NUCB2 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 NUCB2 in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      VPIDIDKTKV QNIHPVESAK IEPPDTGLYY DEYLKQVIDV LETDKHFREK LQKADIEEIK SGRLSKELDL VSHHVRTKLD EL.

    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.

    Nucb2 Human
  • View Data Sheet

    Name :

    CD105 Human, Sf9

    Description:

    Endoglin Human Recombinant, Sf9

    CD105, ENG, END, ORW, HHT1, ORW1, FLJ41744, Endoglin.

    Product # :

    CYT-389

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    • More Info

    Description

    CD105 Human Recombinant extracellular domain produced in baculovirus is a homodimeric, glycosylated, Polypeptide containing 586 amino acids and having a molecular mass of 61 kDa but as a result of glycosylation, migrates at 90 kDa under reducing conditions in SDS-PAGE. The CD105 is fused to a C-terminal His-tag (6xHis) and purified by proprietary chromatographic techniques.

    Source

    Sf9 Insect Cells.

    Formulation

    Endoglin was lyophilized from a concentrated (1mg/ml) sterile solution containing 1xPBS.

    Purity

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

    Biological Activity

    Measured by its ability to bind with rhTGF-beta RII/Fc in a functional ELISA. Optimal dilutions should be determined by each laboratory for each application.

    More Info

    • Introduction

      Endoglin is a type I membrane glycoprotein located on cell surfaces and is part of the TGF beta receptor complex.
      The protein consists of a homodimer of 180 kDA with disulfide links. It has been found on endothelial cells, activated macrophages, fibroblasts, and smooth muscle cells. Endoglin has been found to be part of the TGF-beta1 receptor complex. It thus may be involved in the binding of TGF-beta1, TGF-beta3, activin-A, BMP-2, and BMP-7. Beside TGF-beta signaling endoglin may have other functions. It has been postulated that endoglin is involved in the cytoskeletal organization affecting cell morphology and migration. Endoglin has a role in the development of the cardiovascular system and in vascular remodeling. Its expression is regulated during heart development . Experimental mice without the endoglin gene die due to cardiovascular abnormalities.

    • Synonyms

      CD105, ENG, END, ORW, HHT1, ORW1, FLJ41744, Endoglin.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Endoglin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution CD105 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 CD-105 in sterile PBS not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      MDRGTLPLAVALLLASCSLSPTSLAETVHCDLQPVGPERGEVTY TTSQVSKGCVAQAPNAILEVHVLFLEFPTGPSQLELTLQASKQNGTWPREVLLVL SVNSSVFLHLQALGIPLHLAYNSSLVTFQEPPGVNTTELPSFPKTQILEWAAERGPI TSAAELNDPQSILLRLGQAQGSLSFCMLEASQDMGRTLEWRPRTPALVRGCHLE GVAGHKEAHILRVLPGHSAGPRTVTVKVELSCAPGDLDAVLILQGPPYVSWLID ANHNMQIWTTGEYSFKIFPEKNIRGFKLPDTPQGLLGEARMLNASIVASFVELPL ASIVSLHASSCGGRLQTSPAPIQTTPPKDTCSPELLMSLIQTKCADDAMTLVLKKE LVAHLKCTITGLTFWDPSCEAEDRGDKFVLRSAYSSCGMQVSASMISNEAVVNI LSSSSPQRKKVHCLNMDSLSFQLGLYLSPHFLQASNTIEPGQQSFVQVRVSPSVSE FLLQLDSCHLDLGPEGGTVELIQGRAAKGNCVSLLSPSPEGDPRFSFLLHFYTVPI PKTGTLSCTVALRPKTGS.

    • Background

      What is the molecular weight/Mw of CD105 Protein?
      CD105 Protein has a total Mw of 90kDa.

      What is the source or expression system of CD105 Protein?
      Sf9 Insect Cells.

      What is the Purity of CD105 Protein?
      CD105 Protein is >95% pure as determined by SDS-PAGE.

      What is the Biological Activity of CD105 Protein?
      Measured by its ability to bind with rhTGF-beta RII/Fc in a functional ELISA. Optimal dilutions should be determined by each laboratory for each application.

      What is the amino acid sequence of CD105 Protein?
      MDRGTLPLAVALLLASCSLSPTSLAETVHCDLQPVGPERGEVTY TTSQVSKGCVAQAPNAILEVHVLFLEFPTGPSQLELTLQASKQNGTWPREVLLVL SVNSSVFLHLQALGIPLHLAYNSSLVTFQEPPGVNTTELPSFPKTQILEWAAERGPI TSAAELNDPQSILLRLGQAQGSLSFCMLEASQDMGRTLEWRPRTPALVRGCHLE GVAGHKEAHILRVLPGHSAGPRTVTVKVELSCAPGDLDAVLILQGPPYVSWLID ANHNMQIWTTGEYSFKIFPEKNIRGFKLPDTPQGLLGEARMLNASIVASFVELPL ASIVSLHASSCGGRLQTSPAPIQTTPPKDTCSPELLMSLIQTKCADDAMTLVLKKE LVAHLKCTITGLTFWDPSCEAEDRGDKFVLRSAYSSCGMQVSASMISNEAVVNI LSSSSPQRKKVHCLNMDSLSFQLGLYLSPHFLQASNTIEPGQQSFVQVRVSPSVSE FLLQLDSCHLDLGPEGGTVELIQGRAAKGNCVSLLSPSPEGDPRFSFLLHFYTVPI PKTGTLSCTVALRPKTGS.

      What applications can CD105 Protein be used in?
      CD105 Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for CD105 Protein?
      The endotoxin level is minimal, CD105 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.

    Endoglin Human Sf9
  • View Data Sheet

    Name :

    NCR3 antibody

    Description:

    Mouse Anti Human Natural Cytotoxicity Triggering Receptor 3

    Natural Cytotoxicity Triggering Receptor 3, LY117, 1C7, Lymphocyte Antigen 117, Activating Natural Killer Receptor P30, Natural Killer Cell P30-Related Protein, NK-p30, NKp30, CD337, MALS, Activating NK-A1 Receptor, CD337 Antigen, NKP30.

    Product # :

    ANT-740

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    • More Info

    Formulation

    1mg/ml containing PBS, pH-7.4, 10% Glycerol and 0.02% Sodium Azide.

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    • Introduction

      Cytotoxicity Triggering Receptor 3 also known as NCR3 is a natural cytotoxicity receptor (NCR) which assists NK cells in the lysis of tumor cells. Moreover, NCR3 interacts with CD3-zeta (CD247), a T-cell receptor. A single nucleotide polymorphism in the 5' untranslated region of NCR3 has been related with mild malaria suceptibility. Three transcript variants encoding various isoforms have been found for this gene.

    • Synonyms

      Natural Cytotoxicity Triggering Receptor 3, LY117, 1C7, Lymphocyte Antigen 117, Activating Natural Killer Receptor P30, Natural Killer Cell P30-Related Protein, NK-p30, NKp30, CD337, MALS, Activating NK-A1 Receptor, CD337 Antigen, NKP30.

    • Physical Appearance

      Sterile filtered colorless solution.

    • Immunogen

      Anti-human NCR3 mAb, is derived from hybridization of mouse F0 myeloma cells with spleen cells from BALB/c mice immunized with a recombinant human NCR3 protein 19-138 amino acids purified from E. coli.

    • Ig Subclass

      Mouse IgG1 heavy chain and k light chain.

    • Clone

      PAT38D9AT.

    • Applications

      NCR3 antibody has been tested by ELISA and Western blot analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results.

    • Type

      Mouse Anti Human Monoclonal.

    • Storage Procedures

      For periods up to 1 month store at 4°C, for longer periods of time, store at -20°C. Prevent freeze thaw cycles.

    • Purification Method

      NCR3 antibody was purified from mouse ascitic fluids by protein-A affinity chromatography.

    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.

    Ncr3 Antibody
  • View Data Sheet

    Name :

    Pramlintide

    Description:

    Pramlintide

    Product # :

    HOR-300

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    Description

    Pramlintide Synthetic is a single, non-glycosylated polypeptide chain containing 37 amino acids, having a molecular mass of 3949.4 Dalton and a Molecular formula of C171H267N51O53S2.

    Formulation

    The protein was lyophilized with no additives.

    Purity

    Greater than 98.0% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    More Info

    • Introduction

      Pramlintide acetate is a hormone that is released into the bloodstream, in a similar pattern as insulin. Pramlintide aids in the absorption of glucose by slowing gastric emptying, promoting satiety, and inhibiting inappropriate secretion of glucagon, a catabolic hormone that opposes the effects of insulin.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Pramlintide although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Pramlintide 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 Pramlintide in sterile 18MΩ-cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions. The Pramlintide is also soluble in 1% Acetic Acid.

    • Amino Acid Sequence

      KCNTATCATNRLANFLVHSSNNFGPILPPTNVGSNTY-NH2.

    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.

    Pramlintide
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