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1000 results found for “osteopontin”
Name
Description
Product #
Price
Quantity
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- View Data Sheet
Name :
Leptin AntibodyDescription:
Leptin, Mouse Anti-Human
OB Protein, Obesity Protein, OBS, Obesity factor.
Product # :
ANT-172Price :
Quantity :
Shipping Method :
Shipped at Room temp
More Info
- More Info
More Info
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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.
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Synonyms
OB Protein, Obesity Protein, OBS, Obesity factor.
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Solubility
Reconstitute with sterile H20. Mix gently, wash the sides of the vial and wait 30-60 seconds before use.
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Immunogen
r.Human Leptin.
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Ig Subclass
Mouse IgG1.
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Clone
YD-HLEP4B6.
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Applications
Direct ELISA, Western Blot, Immuneprecipitation.
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Titer
By direct ELISA, 1:10,000 dilution will yield 0.8 O.D using alkaline phosphatase conjugated rabbit anti-mouse Ig (Jackson Laboratories).
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Shipping Conditions
Antibody is shipped lyophilized at ambient temperature.
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Type
Mouse Anti Human Monoclonal.
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Storage Procedures
In lyophilized form, for long periods, store at 4C in a dry environment. After reconstitution, if not intended for use within a month, aliquot and store at -20C.
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Purification Method
Ion exchange.
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.
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Name :
IpamorelinDescription:
Ipamorelin
Ipamorelin
Product # :
HOR-024Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
Ipamorelin Synthetic is a single, non-glycosylated polypeptide chain containing 4 amino acids, having a molecular mass of 711.85 Dalton and a Molecular formula of C38H49N9O5.
Formulation
The protein was lyophilized with no additives.
Purity
Greater than 97.0% as determined by analysis by RP-HPLC.
More Info
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Introduction
Ipamorelin is a peptide selective agonist of the ghrelin/growth hormone secretagogue receptor and a growth hormone secretagogue. Ipamorelin is a pentapeptide that was derived from GHRP1. Ipamorelin significantly increases plasma growth hormone levels in both animals and humans. Like pralmorelin and GHRP-6, ipamorelin does not affect prolactin, FSH, LH or TSH levels. However, unlike GHRP2 and GHRP6, but as growth hormone-releasing hormone (GHRH), ipamorelin does not stimulate the secretion of adrenocorticotropic hormone (ACTH) or cortisol, and is highly selective for inducing the secretion only of GH.
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Synonyms
Ipamorelin
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Ipamorelin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Ipamorelin 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.
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Solubility
It is recommended to reconstitute the lyophilized Ipamorelin in sterile 18MΩ-cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
Aib-His-D-2-Nal-D-Phe-Lys-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.
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Name :
LOX HumanDescription:
Lysyl Oxidase Human Recombinant
Lysyl Oxidase, EC 1.4.3.13, Protein-lysine 6-oxidase, Lysyl oxidase.
Product # :
ENZ-829Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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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.
More Info
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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.
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Synonyms
Lysyl Oxidase, EC 1.4.3.13, Protein-lysine 6-oxidase, Lysyl oxidase.
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Physical Appearance
Sterile Filtered colorless solution.
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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.
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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.
- View Data Sheet
Name :
LGALS3 HumanDescription:
Galectin-3 Human Recombinant
Galectin-3, GAL3, MAC2, CBP35, GALB, GALIG, LGALS2, LGALS3, Galactose-specific lectin 3, Mac-2 antigen, IgE-binding protein, 35 kDa lectin, Carbohydrate-binding protein 35, CBP 35, Laminin-binding protein, Lectin L-29, L-31, Galactoside-binding protein, GALBP.
Product # :
CYT-606Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
LGALS3 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 250 amino acids and having a molecular mass of 26.2kDa. The LGALS3 is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The Galectin-3 protein was lyophilized from a sterile 0.2 micron filtered aqueous solution containing 10 mM sodium phosphate and 50mM sodium chloride, pH 7.5.
Purity
Greater than 95.0% as determined by analysis by SDS-PAGE.
More Info
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Introduction
Galectin-3 mediates with the alpha-3, beta-1 integrin the stimulation by cspg4 of endothelial cells migration. Galectin-3 plays an necessary part during the acquisition of vasculogenic mimicry and angiogenic properties associated with melanoma progression. LGALS3 overexpression is highly expressed in early stages of papillary carcinoma, and its expression intensity declines during tumor progression. Serum levels of LGALS3 are high in patients with thyroid malignancy but there is considerable overlap in serum LGALS3 concentrations between those with benign and malignant nodular thyroid disease. LGLAS3 takes part as an immune regulator to inhibit T-cell immune responses and promote tumor growth, as a result providing a new mechanism for tumor immune tolerance.
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Synonyms
Galectin-3, GAL3, MAC2, CBP35, GALB, GALIG, LGALS2, LGALS3, Galactose-specific lectin 3, Mac-2 antigen, IgE-binding protein, 35 kDa lectin, Carbohydrate-binding protein 35, CBP 35, Laminin-binding protein, Lectin L-29, L-31, Galactoside-binding protein, GALBP.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Galectin-3 Recombinant although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Galectin-3 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.
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Solubility
It is recommended to reconstitute the lyophilized LGALS3 in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
MADNFSLHDAL SGSGNPNPQG WPGAWGNQPA GAGGYPGASY PGAYPGQAPP GAYPGQAPPG AYPGAPGAYP GAPAPGVYPG PPSGPGAYPS SGQPSATGAY PATGPYGAPA GPLIVPYNLP LPGGVVPRML ITILGTVKPN ANRIALDFQR GNDVAFHFNP RFNENNRRVI VCNTKLDNNW GREERQSVFP FESGKPFKIQ VLVEPDHFKV AVNDAHLLQY NHRVKKLNEI SKLGISGDID LTSASYTMI.
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Background
What is the molecular weight/Mw of LGALS3 HUMAN Protein?
LGALS3 HUMAN Protein has a total Mw of 26.2kDa.
What is the source or expression system of LGALS3 HUMAN Protein?
Escherichia Coli.
What is the Purity of LGALS3 HUMAN Protein?
LGALS3 HUMAN Protein is >95% pure as determined by SDS-PAGE.
What is the Biological Activity of LGALS3 HUMAN Protein?
The biological functionality of LGALS3 HUMAN Protein will be determined in the future.
What is the amino acid sequence of LGALS3 HUMAN Protein?
MADNFSLHDAL SGSGNPNPQG WPGAWGNQPA GAGGYPGASY PGAYPGQAPP GAYPGQAPPG AYPGAPGAYP GAPAPGVYPG PPSGPGAYPS SGQPSATGAY PATGPYGAPA GPLIVPYNLP LPGGVVPRML ITILGTVKPN ANRIALDFQR GNDVAFHFNP RFNENNRRVI VCNTKLDNNW GREERQSVFP FESGKPFKIQ VLVEPDHFKV AVNDAHLLQY NHRVKKLNEI SKLGISGDID LTSASYTMI.
What applications can LGALS3 HUMAN Protein be used in?
LGALS3 HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for LGALS3 HUMAN Protein?
The endotoxin level is minimal, LGALS3 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.
- View Data Sheet
Name :
Leptin tA Rat, PEGDescription:
Leptin Antagonist Triple Mutant Pegylated Rat Recombinant
Product # :
CYT-567Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
Leptin Antagonist Triple Mutant Rat Recombinant is a single non-glycosilated polypeptide chain containing 146 amino and additional Ala at N-terminus acids and having a molecular mass of ~ 16 kDa.The Rat Leptin antagonist was mutated, resulting in L39A/D40A/F41A mutant.The Rat Leptin antagonist is bound to 20 kDa mono-PEG at N-terminus, resulting in 35.6 kDa. The Rat Leptin triple anatagonist runs as a 48 kDa.Leptin Antagonist Triple Mutant Rat Recombinant was purified by proprietary chromatographic techniques.
Source
Escherichia coli.
Formulation
The Rat Leptin triple anatagonist was lyophilized from a concentrated (0.65mg/ml) solution with 0.003mM NaHCO3.
Purity
Greater than 99.0% as determined by:
(a) Gel filtration analysis.
(b) Analysis by SDS-PAGE.Biological Activity
Leptin Antagonist Triple Mutant Rat Recombinant half-life in circulation after SC injection was over 20 hours.
Leptin Antagonist Triple Mutant Rat Recombinant is capable of inhibiting leptin-induced proliferation of BAF/3 cells stably transfected with the long form of human leptin receptor. Leptin Antagonist Triple Mutant Rat Recombinant in vitro activity is 5-6 fold lower than the non-pegylated antagonist, though in vivo it has profound weight gain effect (as compared to the non-pegylated antagonist), resulting mainly from increased food intake.More Info
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Physical Appearance
White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Leptin Antagonist Triple Mutant Rat Recombinant although stable at room temperature for several weeks, should be stored desiccated below -18°C. Upon reconstitution at > 0.1 Leptin mutant mg/ml and up to 2 mM and filter sterilization LEP mutant can be stored at 4°C or even room temperature for several weeks making it suitable for long term infusion studies using osmotic pumps. At lower concentration addition of a carrier protein (0.1% HSA or BSA) is suggested.Please prevent freeze-thaw cycles.
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Solubility
It is recommended to reconstitute the lyophilized Leptin Antagonist Triple Mutant Rat Recombinant in sterile water or sterile 0.4% NaHCO3 adjusted to pH 8-9, not less than 100µg/ml, which can then be further diluted with other aqueous solutions.
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Protein content
Protein quantization was carried out by UV spectroscopy at 280 nm using the absorbency value of 0.2 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.
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Name :
Erythropoietin Human, ActiveDescription:
Erythropoietin Receptor Human Recombinant, Active
EPO-R, EPOR, Erythropoietin Receptor.
Product # :
CYT-997Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
EPOR produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 232 amino acids (25-250a.a.) and having a molecular mass of 25.6kDa (Molecular size on SDS-PAGE will appear at approximately 28-40kDa).EPOR is expressed with a 6 amino acid His-tag at C-Terminus and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
EPOR protein solution (0.5mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.
Purity
Greater than 95.0% as determined by analysis by SDS-PAGE.
Biological Activity
Measured by its ability to inhibit EPO dependent proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect less or equal to 70ng/ml.More Info
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Introduction
Erythropoietin receptor, also known as EPOR arbitrates erythropoietin-induced erythroblast proliferation as well as differentiation. During EPO binding, EPOR activates Jak2 tyrosine kinase which activates various intracellular pathways including: Ras/MAP kinase, phosphatidylinositol 3-kinase and STAT transcription factors. Furthermore, stimulated EPOR has a function in erythroid cell survival. Mutations in EPOR may possibly produce erythroleukemia and familial erythrocytosis. In addition, dysregulation of EPOR can affect on the growth of selected tumors.
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Synonyms
EPO-R, EPOR, Erythropoietin Receptor.
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Physical Appearance
Sterile Filtered clear solution.
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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.
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Amino Acid Sequence
APPPNLPDPK FESKAALLAA RGPEELLCFT ERLEDLVCFW EEAASAGVGP GNYSFSYQLE DEPWKLCRLH QAPTARGAVR FWCSLPTADT SSFVPLELRV TAASGAPRYH RVIHINEVVL LDAPVGLVAR LADESGHVVL RWLPPPETPM TSHIRYEVDV SAGNGAGSVQ RVEILEGRTE CVLSNLRGRT RYTFAVRARM AEPSFGGFWS AWSEPVSLLT PSDLDPHHHH HH.
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Background
What is the molecular weight/Mw of ERYTHROPOIETIN Protein?
ERYTHROPOIETIN Protein has a total Mw of 25.6kDa.
What is the source or expression system of ERYTHROPOIETIN Protein?
Sf9, Baculovirus cells.
What is the Purity of ERYTHROPOIETIN Protein?
ERYTHROPOIETIN Protein is >95% pure as determined by SDS-PAGE.
What is the Biological Activity of ERYTHROPOIETIN Protein?
Measured by its ability to inhibit EPO dependent proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect less or equal to 70ng/ml.
What is the amino acid sequence of ERYTHROPOIETIN Protein?
APPPNLPDPK FESKAALLAA RGPEELLCFT ERLEDLVCFW EEAASAGVGP GNYSFSYQLE DEPWKLCRLH QAPTARGAVR FWCSLPTADT SSFVPLELRV TAASGAPRYH RVIHINEVVL LDAPVGLVAR LADESGHVVL RWLPPPETPM TSHIRYEVDV SAGNGAGSVQ RVEILEGRTE CVLSNLRGRT RYTFAVRARM AEPSFGGFWS AWSEPVSLLT PSDLDPHHHH HH.
What applications can ERYTHROPOIETIN Protein be used in?
ERYTHROPOIETIN Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for ERYTHROPOIETIN Protein?
The endotoxin level is minimal, ERYTHROPOIETIN 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.
- View Data Sheet
Description:
Myostatin Propeptide Human Recombinant, HEK
GDF-8, MSTN, Growth Differentiation Factor 8, MSTN Muscle Hypertrophy.
Product # :
CYT-936Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Myostatin Propetide Human Recombinant produced in HEK cells is a single, glycosylated, polypeptide chain (Asn24-Arg266) containing a total of 253 amino acids, having a calculated molecular mass of 29.1kDa. Myostatin Propetide is fused to a 10 aa C-terminal His tag.
Source
HEK 293.
Formulation
Myostatin Propetide solution at a concentration of 0.25mg/ml in phosphate buffered saline (PBS) pH 8.0 and 20% (w/v) glycerol.
Purity
Greater than 80.0% as determined by SDS-PAGE.
More Info
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Introduction
GDF8 is a member of the bone morphogenetic protein (BMP) family and the TGF-beta superfamily. This group of proteins is characterized by a polybasic proteolytic processing site which is cleaved to produce a mature protein containing seven conserved cysteine residues. The members of this family are regulators of cell growth and differentiation in both embryonic and adult tissues. This gene is thought to encode a secreted protein which negatively regulates skeletal muscle growth.
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Synonyms
GDF-8, MSTN, Growth Differentiation Factor 8, MSTN Muscle Hypertrophy.
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Physical Appearance
Filtered colorless solution.
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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.
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Amino Acid Sequence
NENSEQKENV EKEGLCNACT WRQNTKSSRI EAIKIQILSK LRLETAPNIS KDVIRQLLPK APPLRELIDQ YDVQRDDSSD GSLEDDDYHA TTETIITMPT ESDFLMQVDG KPKCCFFKFS SKIQYNKVVK AQLWIYLRPV ETPTTVFVQI LRLIKPMKDG TRYTGIRSLK LDMNPGTGIW QSIDVKTVLQ NWLKQPESNL GIEIKALDEN GHDLAVTFPG PGEDGLNPFL EVKVTDTPKR SRR HHHHHHH HHH.
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.
- View Data Sheet
Name :
PRTN3 HumanDescription:
Proteinase-3 Human
AGP7, P29, PR-3, ACPA, C-ANCA, MBT, MBN, Leukocyte proteinase 3, Neutrophil proteinase 4, Wegener granulomatosis autoantigen, Azurophil granule protein 7, myeloblastin, Serine proteinase neutrophil.
Product # :
ENZ-075Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
PRTN3 is a natural antigen having a molecular mass of 25kDa. PRTN3 is isolated from human peripheral blood leukocytes.
Source
Native.
Formulation
PRTN3 is supplied in 20mM Sodium Phosphate pH-6.2, 300mM NaCl, and 0.02% Lubrol.
Purity
Greater than 95% in the sum of different glycosylation isoforms according to following section as determined by SDS-PAGE and capillary electrophoresis.
More Info
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Introduction
PRTN3 is a polymorphonuclear leukocyte serine protease which degrades elastin, fibronectin, laminin, vitronectin, and collagen types I, III, and IV (in vitro) and causes emphysema once managed by tracheal insufflation to hamsters.
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Synonyms
AGP7, P29, PR-3, ACPA, C-ANCA, MBT, MBN, Leukocyte proteinase 3, Neutrophil proteinase 4, Wegener granulomatosis autoantigen, Azurophil granule protein 7, myeloblastin, Serine proteinase neutrophil.
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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.
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Immunological Functions
1. Binds IgG-type human auto-antibodies. Auto-antibodies to PR3 recognize conformation-dependent epitopes. 2. Standard ELISA test (checker-board analysis of positive/negative samples), immunodot analysis with positive/negative samples.
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coating concentration
0.5-1.0 µg/ml (depending on the type of ELISA plate and coating buffer). Suitable for labeling of functional groups.
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Applications
Western blot with rabbit anti-PR3 antisera and mouse anti-PR3 monoclonal antibodies.
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.
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Name :
NEFH BovineDescription:
Neurofilament Heavy Chain Bovine
Neurofilament light polypeptide, NF-L, NEFL, NF68, NFL, 68 kDa neurofilament protein.
Product # :
PRO-2787Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
NEFH Bovine having a calculated molecular mass of 200 kDa, pI-5.5.
Source
Bovine spinal cord.
Formulation
NEFH was lyophilized from a 1mg/ml solution containing 10mM sodium phosphate buffer pH 7.5, 6M urea, 1mM EDTA, 2mM DTT and 10mM methylammonium chloride.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Synonyms
Neurofilament light polypeptide, NF-L, NEFL, NF68, NFL, 68 kDa neurofilament protein.
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Physical Appearance
Filtered White lyophilized (freeze-dried) powder.
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Stability
Store the lyophilized NEFH between 2-8°C, do not freeze. Upon reconstitution NEFH should be stored at -20°C.Please prevent freeze-thaw cycles.
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Solubility
It is recommended to reconstitute the lyophilized NEFH in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Background
Neurofilament heavy chain (NEFH) is a vital structural protein in neurons, predominantly found in the central and peripheral nervous systems. Although extensive research has been conducted on NEFH in humans and rodents, the investigation of NEFH in bovine nervous tissues presents an emerging area with substantial potential for advancing our understanding of neuronal biology in larger mammals and its applications in veterinary medicine and neurobiology.
Bovine nervous tissues, including the brain and spinal cord, are of particular interest due to their relevance in cattle health, neuroscience, and the food industry. This research aims to provide a comprehensive exploration of NEFH in bovine nervous tissues, elucidating its functions, structural significance, and potential applications.
The primary objective of this research is to elucidate the role of NEFH in bovine nervous tissues, particularly in maintaining neuronal structural integrity and axonal function. In vitro and ex vivo experiments, utilizing bovine neuronal cell cultures and tissue specimens, will be conducted to investigate how NEFH contributes to neuronal morphology, axonal transport, and overall neuronal resilience. Understanding these mechanisms is fundamental for deciphering the complexities of neuronal biology in bovine species.
The second objective is to assess the relevance of bovine NEFH in veterinary medicine. Studies involving bovine models will be conducted to evaluate the impact of NEFH mutations or variations on neuronal health, disease susceptibility, and neurodegenerative conditions. These investigations may provide valuable insights into potential applications in cattle health, the development of diagnostic tools for neurological disorders, and strategies for enhancing animal welfare.
The third objective is to explore the potential applications of bovine NEFH in neurobiology and biotechnology. Research will investigate the use of bovine NEFH-expressing cells as models for studying neuronal-related diseases and for developing tissue engineering approaches in veterinary medicine and biotechnology.
By delving into the functions and roles of NEFH in bovine nervous tissues, this research aims to expand our knowledge of neuronal biology, its implications for veterinary medicine, and its potential applications in neurobiology, cattle health, and biotechnology.
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.
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Name :
Malaria Pf. MSP1Description:
Malaria Falciparum MSP1 Recombinant
Product # :
MAL-004Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Merozoite surface antigen is a protein located on the outside of the merozoite, playing an imperative role in immune reaction. About 55% cases of malaria are infected by Plasmodium falciparum (Pf). Pf MSP1 has to be used with Plasmodium vivax (Pv) together for ELISA and rapid diagnostic test, Plasmodium falciparum and vivax infection takes about 95% of Plasmodium caused infection. Recombinant Malaria Falciparum MSP1 produced in E.coli, is a 62kDa protein fused to a GST tag at N-terminus and purified by proprietary chromatographic technique.
Formulation
Sterile Filtered solution containing PBS and 25mM K2CO3.
Purity
Protein is >90% pure as determined by 10% PAGE (coomassie staining).
More Info
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Introduction
Plasmodium falciparum is a protozoan parasite, one of the species of Plasmodium that cause malaria. Malaria parasites are members of the Apicomplexa. Apicomplexa are characterized by a set of organelles found in some stages of the parasite's life cycle. These organelles, collectively known as apical organelles because of their localization at one end of the parasite, are involved in interactions between the parasite and host. In particular, the apical organelles have been implicated in the process of host cell invasion. In the case of Plasmodium, three distinct invasive forms have been identified: sporozoite, merozoite, and ookinete.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Pf. MSP1 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Rapid test and Immunoassay.
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.
- View Data Sheet
Name :
ANGPTL4 HumanDescription:
Angiopoietin-like Protein 4 Human Recombinant
ANGPTL4, NL2, ARP4, FIAF, PGAR, HFARP, pp1158, ANGPTL2, Fasting- Induced Adipose Factor, Hepatic Fibrinogen/Angiopoietin-Related Protein, PPARG Angiopoietin-Related Protein.
Product # :
CYT-249Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
The ANGPTL4 Human Recombinant is manufactured with N-terminal fusion of His Tag. The Angiopoietin-like Protein 4 His -Tagged Fusion Protein is 25 kDa protein containing 204 amino acid residues of the Angiopoietin-like Protein 4 and 16 additional amino acid residues - His Tag (underlined).
Source
Escherichia Coli.
Formulation
Filtered and lyophilized from 0.5 mg/ml in 0.05M Acetate buffer pH-4.
Purity
Greater than 95% as determined by SDS-PAGE.
More Info
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Introduction
FIAF (fasting-induced adipose factor) a.k.a ANGPTL4 or PGAR or HFARP is an adipocytokine up-regulated by fasting, by peroxisome proliferator-activated receptor agonists, and by hypoxia. ANGPTL4 is found in human and mouse blood plasma both as a native protein and in a truncated form. In human white adipose tissue and SGBS adipocytes, only the native form of ANGPTL4 could be detected, whereas in mice the differentiation of mouse 3T3-L1 adipocytes is associated with the production of truncated ANGPTL4. However, the truncated ANGPTL4 is produced by human liver. In human blood plasma FIAF is mainly presented in a truncated form (FIAF-S2), whose levels treatment increases (as shown by experimental data). There is an inter individual variation in ANGPTL4 levels of both the truncated and the native form, however those levels were not influenced by prolonged semistarvation and are not associated with body mass index.
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Synonyms
ANGPTL4, NL2, ARP4, FIAF, PGAR, HFARP, pp1158, ANGPTL2, Fasting- Induced Adipose Factor, Hepatic Fibrinogen/Angiopoietin-Related Protein, PPARG Angiopoietin-Related Protein.
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Physical Appearance
Filtered White lyophilized (freeze-dried) powder.
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Stability
Store lyophilized Angiopoietin-like Protein 4 Human recombinant at -20°C. Aliquot the ANGPTL4 after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted ANGPTL4 can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.
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Solubility
Add 0.1M Acetate buffer pH4 and let the lyophilized pellet dissolve completely. For conversion into higher pH value, we recommend intensive dilution by relevant buffer to a concentration of 10μg/ml. In higher concentrations the solubility of this antigen is limited.
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Amino Acid Sequence
MRGSHHHHHH GMASHMGPVQ SKSPRFASWD EMNVLAHGLL QLGQGLREHA ERTRSQLSAL ERRLSACGSA CQGTEGSTDL PLAPESRVDP EVLHSLQTQL KAQNSRIQQL FHKVAQQQRH LEKQHLRIQH LQSQFGLLDH KHLDHEVAKP ARRKRLPEMA QPVDPAHNVS RLHRLPRDCQ ELFQVGERQS GLFEIQPQGS PPFLVNCKMT SDGGWTVIQR.
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Background
Angiopoietin-like Protein 4 Human Recombinant: A Promising Therapeutic Approach for Metabolic Disorders
Abstract:
Angiopoietin-like protein 4 (ANGPTL4) is a multifunctional protein involved in the regulation of lipid metabolism and energy homeostasis. It has emerged as a potential therapeutic target for metabolic disorders, including obesity, dyslipidemia, and insulin resistance. The availability of human recombinant ANGPTL4 protein has provided researchers with a valuable tool to investigate its biological functions and explore its therapeutic potential. This concise review provides an overview of the role of ANGPTL4 in metabolic regulation and discusses the potential of ANGPTL4 human recombinant protein as a therapeutic intervention.Introduction:
Metabolic disorders are a global health challenge with significant implications for cardiovascular health. ANGPTL4, a member of the angiopoietin-like protein family, has gained attention for its role in lipid metabolism and energy balance. ANGPTL4 influences the uptake, storage, and utilization of lipids, as well as glucose metabolism, making it an attractive target for therapeutic interventions.Mechanisms of ANGPTL4 Action:
ANGPTL4 exerts its effects through multiple mechanisms. It inhibits lipoprotein lipase (LPL) activity, reducing the hydrolysis of triglycerides and leading to elevated plasma triglyceride levels. ANGPTL4 also promotes adipose tissue lipolysis, facilitating the release of fatty acids for energy utilization. Moreover, ANGPTL4 affects glucose metabolism by modulating insulin signaling and glucose uptake in various tissues.Role of ANGPTL4 in Metabolic Regulation:
ANGPTL4 plays a critical role in lipid and glucose metabolism. It regulates plasma lipid levels by modulating LPL activity and lipid uptake in adipose tissue and skeletal muscle. ANGPTL4 also influences energy homeostasis by promoting lipid mobilization from adipocytes and regulating fatty acid oxidation. Additionally, ANGPTL4 impacts glucose metabolism by modulating insulin sensitivity and glucose uptake in skeletal muscle and adipose tissue.Therapeutic Potential of ANGPTL4 Human Recombinant Protein:
The availability of ANGPTL4 human recombinant protein opens new avenues for therapeutic interventions targeting metabolic disorders. Administration of ANGPTL4 recombinant protein or modulation of ANGPTL4 activity offers potential strategies to improve lipid profiles, reduce adiposity, and enhance insulin sensitivity. Preclinical studies have shown promising results, demonstrating the potential of ANGPTL4 as a therapeutic target for metabolic disorders.Conclusion:
ANGPTL4 represents a promising target for therapeutic interventions in metabolic disorders. Its involvement in the regulation of lipid and glucose metabolism makes it an attractive candidate for the development of novel treatment approaches. The availability of ANGPTL4 human recombinant protein enables further exploration of its therapeutic potential and may contribute to the development of effective interventions for metabolic disorders.What is the molecular weight/Mw of ANGPTL4 Protein?
ANGPTL4 Protein has a total Mw of 25kDa.
What is the source or expression system of ANGPTL4 Protein?
Escherichia Coli.
What is the Purity of ANGPTL4 Protein?
ANGPTL4 Protein is >95% pure as determined by SDS-PAGE.
What is the Biological Activity of ANGPTL4 Protein?
The biological functionality of ANGPTL4 Protein will be determined in the future.
What is the amino acid sequence of ANGPTL4 Protein?
MRGSHHHHHH GMASHMGPVQ SKSPRFASWD EMNVLAHGLL QLGQGLREHA ERTRSQLSAL ERRLSACGSA CQGTEGSTDL PLAPESRVDP EVLHSLQTQL KAQNSRIQQL FHKVAQQQRH LEKQHLRIQH LQSQFGLLDH KHLDHEVAKP ARRKRLPEMA QPVDPAHNVS RLHRLPRDCQ ELFQVGERQS GLFEIQPQGS PPFLVNCKMT SDGGWTVIQR.
What applications can ANGPTL4 Protein be used in?
ANGPTL4 Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for ANGPTL4 Protein?
The endotoxin level is minimal, ANGPTL4 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.
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Name :
VEGF E (Orf Virus)Description:
Vascular Endothelial Growth Factor-E Recombinant (Orf Virus)
Product # :
CYT-263Price :
Quantity :
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Shipped at Room temp
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Description
A DNA sequence encoding the mature variant of ovVEGF-E isolate D1701 (Dehio et al., 1999; GenBank accession No. AF106020) was expressed in E. coli as a 132 amino acid residue fusion protein with an N-terminal His-tag sequence and a thrombin cleavage site. Recombinant VEGF-E homodimer was dimerized in vitro and has a predicted mass of approximately 35 kDa.
Source
Escherichia Coli.
Formulation
The protein was lyophilized from a concentrated (1mg/ml) solution containing PBS.
Purity
Greater than 90.0% as determined by SDS-PAGE.
Biological Activity
The biological activity was determined (1) by the ability to induce VEGFR-2/KDR receptor phosphorylation in PAE/KDR cells and (2) in a cell proliferation assay using primary HUVECs. The ED50 for this effect is typically 1-5ng/ml.More Info
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Introduction
Based on sequence similarity to VEGF-A, a gene encoding a VEGF homologue has recently been discovered in the genome of Orf virus (OV) (Lyttle et al., 1994). Different isolates of Orf virus show significant amino acid sequence similarity to VEGF-A and described as a viral virulence factor that appears to be derived from captured host genes. All eight cysteine residues of the central cysteine knot motif characteristic of members of the VEGF family are conserved among other residues in the VEGF-E proteins (Dehio et al., 1999; Wise et al., 1999). Alignment of all mammalian VEGF sequences indicated that VEGF-E is distinct from the previously described VEGFs but most closely related to VEGF-A. Like VEGF-A, VEGF-E was found to bind with high affinity to VEGF receptor-2 (KDR) resulting in receptor autophosphorylation, whilst in contrast to VEGF-A, VEGF-E can not bind to VEGF receptor-1 (Flt-1). Furthermore VEGF-E can also not bind to VEGF receptor-3 (FLT-4). Therefore VEGF-E is a potent angiog
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Vascular Endothelial Growth Factor-E Orf Virus although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution VEGF E -OV should be stored at 4°C between 2-7 days and for future use below -18°C.Please prevent freeze-thaw cycles.
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Solubility
The lyophilized oVEGF-E Orf Virus should be reconstituted in water or medium to a concentration not lower than 50µg/ml. For long term storage we would recommend to add at least 0.1% human or bovine serum albumin.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH DSTKTWSEVF ENSGCKPRPM VFRVHDEHPE LTSQRFNPPC VTLMRCGGCC NDESLECVPT EEANVTMQLM GASVSGGNGM QHLSFVEHKK CDCKPPLTTT PPTTTRPPRR RR
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.
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Name :
AAMDC HumanDescription:
Adipogenesis Associated, Mth938 Domain Containing Human Recombinant
Adipogenesis Associated, Mth938 Domain Containing, Adipogenesis Associated Mth938 Domain-Containing Protein , C11orf67, Chromosome 11 Open Reading Frame 67, Mth938 Domain-Containing Protein, UPF0366 Protein C11orf67, PTD015, CK067,AAMDC.
Product # :
PRO-2116Price :
Quantity :
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Description
AAMDC Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 145 amino acids (1-122 a.a) and having a molecular mass of 15.7 kDa.AAMDC is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
AAMDC protein solution (1mg/ml) containing Phosphate buffered saline (pH7.4), 20% glycerol and 1mM DTT.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
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Introduction
Adipogenesis Associated, Mth938 Domain Containing, also known as AAMDC is a member of the AAMDC family and takes part in preadipocyte differentiation andadipogenesis.
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Synonyms
Adipogenesis Associated, Mth938 Domain Containing, Adipogenesis Associated Mth938 Domain-Containing Protein , C11orf67, Chromosome 11 Open Reading Frame 67, Mth938 Domain-Containing Protein, UPF0366 Protein C11orf67, PTD015, CK067,AAMDC.
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Physical Appearance
Sterile Filtered clear solution.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSMTSPEIA SLSWGQMKVK GSNTTYKDCK VWPGGSRTWD WRETGTEHSP GVQPADVKEV VEKGVQTLVI GRGMSEALKV PSSTVEYLKK HGIDVRVLQT EQAVKEYNAL VAQGVRVGGV FHSTC.
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.
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Name :
CRYAB Human, HisDescription:
Crystallin Alpha B Human Recombinant, His Tag
CRYA2, CTPP2, HSPB5, Crystallin Alpha B, CRYAB.
Product # :
HSP-088Price :
Quantity :
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Description
CRYAB Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 183 amino acids (1-175) and having a molecular mass of 21.2kDa. CRYAB is fused to an 8 a.a his-Tag at C-terminus and is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The CRYAB solution (1mg/ml) contains 10% glycerol & Phosphate-Buffered Saline (pH 7.4).
Purity
Greater than 90% as determined by SDS-PAGE.
More Info
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Synonyms
CRYA2, CTPP2, HSPB5, Crystallin Alpha B, CRYAB.
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Physical Appearance
Sterile filtered colorless solution.
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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.
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Amino Acid Sequence
MDIAIHHPWI RRPFFPFHSP SRLFDQFFGE HLLESDLFPT STSLSPFYLR PPSFLRAPSW FDTGLSEMRL EKDRFSVNLD VKHFSPEELK VKVLGDVIEV HGKHEERQDE HGFISREFHR KYRIPADVDP LTITSSLSSD GVLTVNGPRK QVSGPERTIP ITREEKPAVT AAPKKLEHHH HHH.
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Background
Alpha-B crystallin (CRYAB), a small heat shock protein, stands as a multifaceted molecular chaperone integral to cellular homeostasis and stress response. In its human recombinant form, CRYAB becomes a focal point in biomedical research, offering a controlled platform to explore its structural intricacies, cellular functions, and potential therapeutic applications. This research embarks on a comprehensive journey to unveil the diverse roles of CRYAB Human Recombinant, shedding light on its structural attributes, cellular interactions, and its implications in health and disease. By delving into the properties of CRYAB, scientists aim to deepen our understanding of cellular proteostasis and explore novel avenues in the treatment of protein misfolding disorders.
Structural Insights into CRYAB Human Recombinant:
CRYAB, forming oligomeric complexes, possesses a dynamic structural configuration crucial for its chaperone function. The human recombinant form, designed for controlled study, provides a unique window into the three-dimensional intricacies of CRYAB. Understanding its structure is fundamental for deciphering how CRYAB engages with client proteins, preventing their aggregation and maintaining cellular proteostasis.
Cellular Functions in Proteostasis:
As a molecular chaperone, CRYAB plays a pivotal role in preserving cellular proteostasis by preventing the aggregation of misfolded proteins. Beyond its chaperone function, CRYAB is implicated in diverse cellular processes, including modulation of apoptosis, regulation of cytoskeletal dynamics, and participation in cell signaling pathways. Elucidating the multifaceted functions of CRYAB Human Recombinant provides insights into its roles in health and disease.
Implications in Neurodegenerative Disorders:
CRYAB has garnered attention in the context of neurodegenerative disorders, where protein misfolding and aggregation are central pathological features. Studies involving CRYAB Human Recombinant have revealed its neuroprotective properties, suggesting its potential as a therapeutic target for conditions like Alzheimer's and Parkinson's diseases. Understanding the mechanisms by which CRYAB mitigates protein aggregation in neuronal cells holds promise for developing targeted interventions.
CRYAB in Cardiovascular Health:
The chaperone function of CRYAB extends to the cardiovascular system, where it safeguards against protein aggregation in cardiomyocytes. CRYAB Human Recombinant studies have illuminated its protective role in cardiac tissues, positioning it as a potential therapeutic avenue for heart diseases characterized by protein misfolding.
Challenges and Future Directions:
While the potential of CRYAB Human Recombinant in therapeutics is evident, challenges persist. Fine-tuning its applications, understanding its interactions with diverse client proteins, and exploring the intricacies of its roles in different cellular contexts are critical for translational success. Additionally, deciphering the specific mechanisms by which CRYAB contributes to the alleviation of protein misfolding disorders remains an active area of investigation.
CRYAB Human Recombinant emerges as a linchpin in the cellular orchestra, orchestrating a symphony of functions vital for proteostasis. Its structural insights, diverse cellular functions, and therapeutic implications position it at the forefront of biomedical research. As researchers continue to unravel the molecular nuances of CRYAB, they not only deepen our understanding of cellular proteostasis but also pave the way for innovative treatments in neurodegenerative and cardiovascular disorders, shaping the future of precision medicine and protein folding therapeutics.
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.
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Name :
MIEN1 HumanDescription:
Migration And Invasion Enhancer 1 Human Recombinant
C17orf37, C35, ORB3, RDX12, XTP4, HBV X-transactivated gene 4 protein, HBV XAg-transactivated protein 4, Protein C35, Migration and invasion enhancer 1.
Product # :
PRO-1657Price :
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Description
MIEN1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 135 amino acids (1-112 a.a.) and having a molecular mass of 14.5kDa.MIEN1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
MIEN1 protein solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 10% glycerol and 1mM DTT.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
Migration And Invasion Enhancer 1 (MIEN1) is a member of the SelWTH family. MIEN1 enhances cell migration by stimulating filopodia formation at the leading edge of migrating cells and takes parts in regulation of apoptosis, probably via control of CASP3. MIEN1 participates in a redox-related process as well.
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Synonyms
C17orf37, C35, ORB3, RDX12, XTP4, HBV X-transactivated gene 4 protein, HBV XAg-transactivated protein 4, Protein C35, Migration and invasion enhancer 1.
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Physical Appearance
Sterile Filtered clear solution.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSMSGEPGQ TSVAPPPEEV EPGSGVRIVV EYCEPCGFEA TYLELASAVK EQYPGIEIES RLGGTGAFEI EINGQLVFSK LENGGFPYEK DLIEAIRRAS NGETLEKITN SRPPC.
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.
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Name :
MMAB HumanDescription:
Methylmalonic Aciduria Type B Human Recombinant
CBIB, Cob(I)alamin adenosyltransferase, EC 2.5.1.17.
Product # :
ENZ-248Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
MMAB Recombinant Human produced in E.Coli is a single, non-glycosylated polypeptide chain containing 239 amino acids (33-250 a.a.) and having a molecular mass of 26.3 kDa. The MMAB is fused to 21 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
MMAB 1mg/ml protein solution contains 20mM Tris pH-7.5 & 10% glycerol.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
MMAB protein catalyzes the last step in the conversion of vitamin B(12) into adenosylcobalamin (AdoCbl), a vitamin B12 containing coenzyme for methylmalonyl-CoA mutase(MCM). Decreased MMAB activity leads to the inherited disorder vitamin B12 dependent methylmalonic aciduria linked to the cblB complementation group.
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Synonyms
CBIB, Cob(I)alamin adenosyltransferase, EC 2.5.1.17.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
MMAB Human although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MQSRGPQGVE DGDRPQPSSK TPRIPKIYTK TGDKGFSSTF TGERRPKDDQ VFEAVGTTDE LSSAIGFALE LVTEKGHTFA EELQKIQCTL QDVGSALATP CSSAREAHLK YTTFKAGPIL ELEQWIDKYT SQLPPLTAFI LPSGGKISSA LHFCRAVCRR AERRVVPLVQ MGETDANVAK FLNRLSDYLF TLARYAAMKE GNQEKIYKKN DPSAESEGL.
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.
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Name :
AGO2 (1-200) HumanDescription:
Argonaute 2 (1-200 a.a.) Human Recombinant
Protein argonaute-2, Argonaute2, hAgo2, Argonaute RISC catalytic component 2, Eukaryotic translation initiation factor 2C 2, eIF-2C 2, eIF2C 2, PAZ Piwi domain protein, PPD, AGO2, EIF2C2, Protein slicer.
Product # :
PRO-2578Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
AGO2 (1-200) Human Recombinant is a single, non-glycosylated, polypeptide chain containing 210 amino acids (1-200 a.a) and having a molecular mass of 23.7kDa (calculated). AGO2 (1-200) is fused to a 10 a.a His tag at N-terminal.
Source
Escherichia Coli.
Formulation
AGO2 (1-200) filtered (0.4 µm) and lyophilized from 0.5mg/ml in 50mM acetate buffer, pH 4.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
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Introduction
The Argonaute protein is part of the RISC or RNA-induced silencing complex, as so, the protein has a key part in the slicing processes of RNA. The RNA interference (RNAi) is being held by RISC. Small non-coding RNA fragments bond to the Argonaute proteins, through base pairing, eventually leads to the cleavage of messenger RNA or translation suppression.
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Synonyms
Protein argonaute-2, Argonaute2, hAgo2, Argonaute RISC catalytic component 2, Eukaryotic translation initiation factor 2C 2, eIF-2C 2, eIF2C 2, PAZ Piwi domain protein, PPD, AGO2, EIF2C2, Protein slicer.
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Physical Appearance
Filtered White lyophilized (freeze-dried) powder.
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Stability
Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.
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Solubility
It is recommended to add 0.1M acetate buffer, pH 4 to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. AGO2 (1-200) is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.
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Amino Acid Sequence
MKHHHHHHAS MYSGAGPALA PPAPPPPIQG YAFKPPPRPD FGTSGRTIKL QANFFEMDIP KIDIYHYELD IKPEKCPRRV NREIVEHMVQ HFKTQIFGDR KPVFDGRKNL YTAMPLPIGR DKVELEVTLP GEGKDRIFKV SIKWVSCVSL QALHDALSGR LPSVPFETIQ ALDVVMRHLP SMRYTPVGRS FFTASEGCSN PLGGGREVW.
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.
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Name :
DCUN1D1 HumanDescription:
DCN1 Defective in Cullin Neddylation 1 Domain Containing 1 Human Recombinant
DCN1, defective in cullin neddylation 1-domain containing 1 (S. cerevisiae), RP42, DCUN1L1, SCCRO, SCRO, Tes3, Defective in cullin neddylation protein 1-like protein 1, Squamous cell carcinoma-related oncogene, DCUN1 domain-containing protein 1, DCN1-like protein 1, RP42 homolog.
Product # :
PRO-078Price :
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Description
DCUN1D1 produced in E.Coli is a single, non-glycosylated polypeptide chain containing 279 amino acids (1-259a.a.) and having a molecular mass of 32.2kDa. DCUN1D1 is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The DCUN1D1 protein solution (1mg/1ml) is formulated in 20mM Tris-HCl buffer (pH8.0) 0.1M NaCl and 10% glycerol.
Purity
Greater than 90% as determined by SDS-PAGE.
More Info
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Introduction
DCUN1D1 takes part in the malignant transformation of squamous cell lineage. DCUN1D1 protein regulates Gli1, a main regulator of the hedgehog (HH) pathway which takes a vital role in development, maintenance, and regeneration of practically all adult tissues.
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Synonyms
DCN1, defective in cullin neddylation 1-domain containing 1 (S. cerevisiae), RP42, DCUN1L1, SCCRO, SCRO, Tes3, Defective in cullin neddylation protein 1-like protein 1, Squamous cell carcinoma-related oncogene, DCUN1 domain-containing protein 1, DCN1-like protein 1, RP42 homolog.
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Physical Appearance
Sterile Filtered clear solution.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MNKLKSSQKD KVRQFMIFTQ SSEKTAVSCL SQNDWKLDVA TDNFFQNPEL YIRESVKGSL DRKKLEQLYN RYKDPQDENK IGIDGIQQFC DDLALDPASI SVLIIAWKFR AATQCEFSKQ EFMDGMTELG CDSIEKLKAQ IPKMEQELKE PGRFKDFYQF TFNFAKNPGQ KGLDLEMAIA YWNLVLNGRF KFLDLWNKFL LEHHKRSIPK DTWNLLLDFS TMIADDMSNY DEEGAWPVLI DDFVEFARPQ IAGTKSTTV
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.
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Name :
NANOG-TAT HumanDescription:
NANOG-TAT Human Recombinant
NANOG, Homeobox protein NANOG, Homeobox transcription factor Nanog, hNanog.
Product # :
PRO-090Price :
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Shipping Method :
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Description
NANOG Human Recombinant produced in E.Coli is a single, non-glycosylated, Polypeptide chain containing 304 amino acids and c-terminal 13 amino acid TAT peptide having a molecular mass of 36.1kDa.The NANOG is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
NANOG protein solution contains PBS and 50mM Arginine.
Purity
Greater than 95.0% as determined by SDS-PAGE analysis.
More Info
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Introduction
NANOG is a multidomain homeobox transcription factor which functions to maintain the undifferentiated state of pluripotent stem cells. NANOG expression counteracts the differentiation-promoting signals induced by the extrinsic factors LIF, Stat3 and BMP. Once NANOG expression is downregulated, cell differentiation can proceed. Proteins which regulate NANOG expression include transcription factors Oct4, SOX2, FoxD3, and Tcf3 and tumor suppressor p53.
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Synonyms
NANOG, Homeobox protein NANOG, Homeobox transcription factor Nanog, hNanog.
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Physical Appearance
Sterile Filtered solution.
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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.
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Amino Acid Sequence
VDPACPQSL PCFEASDCKE SSPMPVICGP EENYPSLQMS SAEMPHTETV SPLPSSMDLL IQDSPDSSTS PKGKQPTSAE NSVAKKEDKV PVKKQKTRTV FSSTQLCVLN DRFQRQKYLS LQQMQELSNI LNLSYKQVKT WFQNQRMKSK RWQKNNWPKN SNGVTQKASA PTYPSLYSSY HQGCLVNPTG NLPMWSNQTW NNSTWSNQTQ NIQSWSNHSW NTQTWCTQSW NNQAWNSPFY NCGEESLQSC MQFQPNSPAS DLEAALEAAG EGLNVIQQTT RYFSTPQTMD LFLNYSMNMQ PEDVGGYGRK KRRQRRR
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.
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Name :
AOC3 HumanDescription:
Amine Oxidase Copper Containing 3 Human Recombinant
VAP-1, AOC3, HPAO, VAP1, Membrane primary amine oxidase, Copper amine oxidase, HPAO, Semicarbazidesensitive amine oxidase, SSAO, Vascular adhesion protein 1.
Product # :
ENZ-1152Price :
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Description
AOC3 Human produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 746 amino acids (27-763 aa) and having a molecular mass of 82.8kDa.AOC3 is fused to a 9 amino acid His tag at C-terminus and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
The AOC3 solution (0.25 mg/ml) contains 10% Glycerol and Phosphate-Buffered Saline (pH 7.4).
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
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Introduction
Amine Oxidase Copper Containing 3 , also referred to AOC3, a copper amine oxidase with a topaquinone cofactor.
AOC3 is a cell adhesion protein which participates in recirculation & extravasation of lymphocyte by mediating the binding of lymphocytes to peripheral lymph node vascular endothelial cells in an L-selectin independent fashion.
Amine Oxidase Copper Containing 3 acts in adipogenesis.
The protein catalyzes the oxidative deamination of small primary amines such as methylamine, benzylamine & aminoacetone in a reaction that produces an aldehyde, ammonia and H2O2. -
Synonyms
VAP-1, AOC3, HPAO, VAP1, Membrane primary amine oxidase, Copper amine oxidase, HPAO, Semicarbazidesensitive amine oxidase, SSAO, Vascular adhesion protein 1.
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Physical Appearance
Sterile Filtered colorless solution.
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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.
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Amino Acid Sequence
ADPGRGGDGG EPSQLPHCPS VSPSAQPWTH PGQSQLFADL SREELTAVMR FLTQRLGPGL VDAAQARPSD NCVFSVELQL PPKAAALAHL DRGSPPPARE ALAIVFFGRQ PQPNVSELVV GPLPHPSYMR DVTVERHGGP LPYHRRPVLF QEYLDIDQMI FNRELPQASG LLHHCCFYKH RGRNLVTMTT APRGLQSGDR ATWFGLYYNI SGAGFFLHHV GLELLVNHKA LDPARWTIQK VFYQGRYYDS LAQLEAQFEA GLVNVVLIPD NGTGGSWSLK SPVPPGPAPP LQFYPQGPRF SVQGSRVASS LWTFSFGLGA FSGPRIFDVR FQGERLVYEI SLQEALAIYG GNSPAAMTTR YVDGGFGMGK YTTPLTRGVD CPYLATYVDW HFLLESQAPK TIRDAFCVFE QNQGLPLRRH HSDLYSHYFG GLAETVLVVR SMSTLLNYDY VWDTVFHPSG AIEIRFYATG YISSAFLFGA TGKYGNQVSE HTLGTVHTHS AHFKVDLDVA GLENWVWAED MVFVPMAVPW SPEHQLQRLQ VTRKLLEMEE QAAFLVGSAT PRYLYLASNH SNKWGHPRGY RIQMLSFAGE PLPQNSSMAR GFSWERYQLA VTQRKEEEPS SSSVFNQNDP WAPTVDFSDF INNETIAGKD LVAWVTAGFL HIPHAEDIPN TVTVGNGVGF FLRPYNFFDE DPSFYSADSI YFRGDQDAGA CEVNPLACLP QAAACAPDLP AFSHGGFSHN 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.
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Name :
ARPC3 HumanDescription:
Actin Related Protein 2/3 Complex, Subunit 3 Human Recombinant
ARC21, p21-Arc, Actin-related protein 2/3 complex subunit 3, Arp2/3 complex 21 kDa subunit, ARPC3.
Product # :
PRO-1413Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
ARPC3 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 201 amino acids (1-178 a.a) and having a molecular mass of 22.9kDa. ARPC3 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
E.coli.
Formulation
ARPC3 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 30% glycerol and 1mM DTT.
Purity
Greater than 95% as determined by SDS-PAGE.
More Info
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Introduction
Actin-related protein 2/3 complex subunit 3 (ARPC3) which Belongs to the ARPC3 family is one of 7 subunits of the human Arp2/3 protein complex. The Arp2/3 complex is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks. ARPC3 which is localized to the cytoplasm and cytoskeleton, interacts with p20-ARC and takes part in the structural integrity of the protein complex.
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Synonyms
ARC21, p21-Arc, Actin-related protein 2/3 complex subunit 3, Arp2/3 complex 21 kDa subunit, ARPC3.
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Physical Appearance
Sterile Filtered colorless solution.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSMPAYHSS LMDPDTKLIG NMALLPIRSQ FKGPAPRETK DTDIVDEAIY YFKANVFFKN YEIKNEADRT LIYITLYISE CLKKLQKCNS KSQGEKEMYT LGITNFPIPG EPGFPLNAIY AKPANKQEDE VMRAYLQQLR QETGLRLCEK VFDPQNDKPS KWWTCFVKRQ FMNKSLSGPG Q.
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.
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Name :
SLPI HumanDescription:
Secretory Leukocyte Peptidase Inhibitor Human Recombinant
Antileukoproteinase, ALK1, ALP, BLPI, HUSI, HUSI-I, MPI, WAP4, WFDC4, WAP four-disulfide core domain protein 4, Protease inhibitor WAP4, Seminal proteinase inhibitor, Mucus proteinase inhibitor.
Product # :
PRO-849Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
SLPI Recombinant E.coli produced in E.Coli is a single, non-glycosylated polypeptide chain containing 128 amino acids (26-132 a.a.) and having a molecular mass of 14 kDa. The SLPI is fused to a 21 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
SLPI Human solution containing 20mM Tris-HCl pH-8.0, 2mM DTT, 0.1M NaCl & 20% glycerol.
Purity
Greater than 80.0% as determined by SDS-PAGE.
More Info
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Introduction
SLPI is a secreted inhibitor which guards epithelial tissues from serine proteases. SLPI is localized in various secretions including seminal plasma, cervical mucus, and bronchial secretions, and has affinity for trypsin, leukocyte elastase, and cathepsin G. SLPI inhibitory effect contributes to the immune response by protecting epithelial surfaces from attack by endogenous proteolytic enzymes. SLPI protein has broad-spectrum anti-biotic activity. SLPI is an acid-stable proteinase inhibitor with strong affinities for trypsin, chymotrypsin, elastase, and cathepsin G. SLPI prevents elastase-mediated damage to oral and mucosal tissues.
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Synonyms
Antileukoproteinase, ALK1, ALP, BLPI, HUSI, HUSI-I, MPI, WAP4, WFDC4, WAP four-disulfide core domain protein 4, Protease inhibitor WAP4, Seminal proteinase inhibitor, Mucus proteinase inhibitor.
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Physical Appearance
Sterile filtered colorless solution.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MSGKSFKAGV CPPKKSAQCL RYKKPECQSD WQCPGKKRCC PDTCGIKCLD PVDTPNPTRR KPGKCPVTYG QCLMLNPPNF CEMDGQCKRD LKCCMGMCGK SCVSPVKA.
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.
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Name :
ASL HumanDescription:
Argininosuccinate Lyase Human Recombinant
Argininosuccinate lyase, ASAL, Arginosuccinase, ASL.
Product # :
ENZ-185Price :
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Shipping Method :
Shipped with Ice Packs
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Description
ASL Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 484 amino acids (1-464) and having a molecular mass of 53.8kDa.ASL is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The ASL solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 2mM DTT, 10% glycerol and 100mM NaCl.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
Argininosuccinate lyase (ASL) is a member of the lyase 1 family. ASL is an enzyme which catalyzes the reversible breakdown of Argininosuccinate (ASA) yielding the amino acids arginine and fumarate. ASL which is located in the liver cytosol is the 4th enzyme of the urea cycle and involved in the biosynthesis of arginine in all species and the production of urea in ureotelic species. While Argininosuccinate synthetase (ASS) catalyzes the formation of argininosuccinate from citrulline and aspartate, ASL breaks down the newly formed argininosuccinate into L-arginine and fumarate. L-arginine continues within the urea cycle to form urea and orinthine, whereas fumarate can enter the citric acid cycle. ASL gene Mutations result in the autosomal recessive disorder argininosuccinic aciduria, or argininosuccinic acid lyase deficiency.
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Synonyms
Argininosuccinate lyase, ASAL, Arginosuccinase, ASL.
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Physical Appearance
Sterile Filtered colorless solution.
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Stability
NPL Human Recombinant although stable at 4°C for 1 week, should be stored 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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MASESGKLWG GRFVGAVDPI MEKFNASIAY DRHLWEVDVQ GSKAYSRGLE KAGLLTKAEM DQILHGLDKV AEEWAQGTFK LNSNDEDIHT ANERRLKELI GATAGKLHTG RSRNDQVVTD LRLWMRQTCS TLSGLLWELI RTMVDRAEAE RDVLFPGYTH LQRAQPIRWS HWILSHAVAL TRDSERLLEV RKRINVLPLG SGAIAGNPLG VDRELLRAEL NFGAITLNSM DATSERDFVA EFLFWASLCM THLSRMAEDL ILYCTKEFSF VQLSDAYSTG SSLMPQKKNP DSLELIRSKA GRVFGRCAGL LMTLKGLPST YNKDLQEDKE AVFEVSDTMS AVLQVATGVI STLQIHQENM GQALSPDMLA TDLAYYLVRK GMPFRQAHEA SGKAVFMAET KGVALNQLSL QELQTISPLF SGDVICVWDY GHSVEQYGAL GGTARSSVDW QIRQVRALLQ AQQA.
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.
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Name :
NKp46 HumanDescription:
Natural Cytotoxicity Receptor NKp46 Human Recombinant
Natural cytotoxicity triggering receptor 1, Natural killer cell p46-related protein, hNKp46, NK-p46, NKp46, NK cell-activating receptor, Lymphocyte antigen 94 homolog, CD335 antigen, NCR1, LY94, NCRNKp46, CD335.
Product # :
PRO-432Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
NKp46 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 235 amino acids (22-255) and having a molecular mass of 26.6kDa. NKp46 is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
NKp46 (1mg/ml) contains phosphate buffered saline (pH7.4) & 1mM EDTA.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
A natural cytotoxicity receptor (NCR) NKp46 has been shown to represent a novel NK cell-specific molecule involved in human NK cell activation. The natural cytotoxicity receptors (NCRs) are a recently characterized family of Ig-like activation receptors that appear to be major triggering receptors in tumor cell recognition. The three known NCRs include NKp46 and NKp30, which are expressed on circulating NKcells, and NKp44, which is expressed only on activating NK cells. NKp46 has been implicated in NK cell-mediated lysis of several autologous tumor cells, pathogen-infected cell lines and mononuclear phagocytes infected with an intracellular bacterium. The Lysis of tumor cells by NK-cells involves recognition by NKp46 of heparan sulfate moieties of membrane heparan sulfate proteoglycans. Furthermore, NKp46 is a surface receptor involved in NK-cell cell death by apoptosis. NKp46 has two extracellular Ig-like domains followed by a ~40 residue stalk region, a type I transmembrane domain, and a short cytoplasmic tail. The extracellular Ig-like domain of NKp46 (22-255aa) is purified by FPLC gel-filtration chromatography, after refolding of the isolated inclusion bodies in a redox buffer. In addition, engagement of the antigen with the monoclonal antibody stimulates intracellular calcium levels and the synthesis of cytokines. CD59 is an NKp46 coreceptor (by physical association) together they activate cytotoxicity of human NK-cells, their engagement results in tyrosine phosphorylation of CD3-zeta chains associated with NKp46. Reduced cell surface expression of NKp46 and other NK-cell receptors is linked to the impaired NK-cell cytolytic function in viremic HIV-1 infection.
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Synonyms
Natural cytotoxicity triggering receptor 1, Natural killer cell p46-related protein, hNKp46, NK-p46, NKp46, NK cell-activating receptor, Lymphocyte antigen 94 homolog, CD335 antigen, NCR1, LY94, NCRNKp46, CD335.
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Physical Appearance
Sterile filtered colorless solution.
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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.
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Amino Acid Sequence
MQQQTLPKPF IWAEPHFMVP KEKQVTICCQ GNYGAVEYQL HFEGSLFAVD RPKPPERINKVKFYIPDMNS RMAGQYSCIY RVGELWSEPS NLLDLVVTEM YDTPTLSVHP GPEVISGEEV TFYCRLDTAT SMFLLLKEGR SSHVQRGYGK VQAEFPLGPV TTAHRGTYRX FGSYNNHAWSFPSEPVKLLV TGDIENTSLA PEDPTFSADT WGTYLLTTET GLQKDHALWD HTAQN.
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.