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14-629M JAK3 Protein, active, 250 µg

Active, N-terminal His6-tagged, recombinant, human JAK3 amino acids 781-end, for use in Kinase Assays.

JAK3 Protein, active, 250 µg MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
14-629M
250 µg  Also available in 10 μg size (cat#14-629) and in bulk (cat# 14-629-K).
Purchase on Sigma-Aldrich

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Replacement Information
Description
Catalogue Number14-629M
Brand Family Upstate
Trade Name
  • Upstate
DescriptionJAK3 Protein, active, 250 µg
OverviewN-terminal His6-tagged, recombinant, human JAK3 amino acids 781-end
References
Product Information
Quality LevelMQ100
Applications
ApplicationActive, N-terminal His6-tagged, recombinant, human JAK3 amino acids 781-end, for use in Kinase Assays.
Key Applications
  • Kinase Assay
Biological Information
Sourceexpressed by baculovirus in Sf21 cells
Specific ActivityFor Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.
Entrez Gene Number
Entrez Gene SummaryJAK3 encodes Janus kinase 3, a tyrosine kinase that belongs to the Janus family. JAK3 functions in signal transduction and interacts with members of the STAT (signal transduction and activators of transcription) family. JAK3 is predominantly expressed in immune cells and transduces a signal in response to its activation via tyrosine phosphorylation by interleukin receptors. Mutations that abrogate Janus kinase 3 function cause an autosomal SCID (severe combined immunodeficiency disease).
Gene Symbol
  • JAK3
  • JAKL
  • LJAK
  • JAK3_HUMAN
  • L-JAK
  • JAK-3
Protein TargetJAK3
Purification MethodNi2+/NTA-agarose
Target Sub-FamilyTK
UniProt Number
UniProt SummaryFUNCTION: SwissProt: P52333 # Tyrosine kinase of the non-receptor type, involved in the interleukin-2 and interleukin-4 signaling pathway. Phosphorylates STAT6, IRS1, IRS2 and PI3K.
SIZE: 1124 amino acids; 125099 Da
SUBUNIT: Interacts with STAM2 and MYO18A (By similarity). Interacts with SHB.
SUBCELLULAR LOCATION: Intracytoplasmic membrane; Peripheral membrane protein (By similarity). Note=Wholly intracellular, possibly membrane associated (By similarity).
TISSUE SPECIFICITY: In NK cells and an NK-like cell line but not in resting T-cells or in other tissues. The S-form is more commonly seen in hematopoietic lines, whereas the B- and M-forms are detected in cells both of hematopoietic and epithelial origins.
DOMAIN: SwissProt: P52333 Possesses two phosphotransferase domains. The second one probably contains the catalytic domain (By similarity), while the presence of slight differences suggest a different role for domain 1.
PTM: Tyrosine phosphorylated in response to IL-2 and IL-4.
DISEASE: SwissProt: P52333 # Defects in JAK3 are a cause of autosomal recessive T-cell negative/B-cell positive type of severe combined immunodeficiency (SCID) [MIM:600802]; a condition characterized by the absence of circulating mature T-lymphocytes and NK cells, normal to elevated numbers of nonfunctional B-lymphocytes, and marked hypoplasia of lymphoid tissues.
SIMILARITY: Belongs to the protein kinase superfamily. Tyr protein kinase family. JAK subfamily. & Contains 1 FERM domain. & Contains 1 protein kinase domain. & Contains 1 SH2 domain.
Molecular Weight39.9kDa
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality Assuranceroutinely evaluated by phosphorylation of 500μM JAK3tide (Catalog # 12-547)
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage Conditions6 months at -70°C
Packaging Information
Material Size250 µg
Material PackageAlso available in 10 μg size (cat#14-629) and in bulk (cat# 14-629-K).
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Numer katalogowy GTIN
14-629M 04053252286520

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Numer katalogowy Opis
14-629 JAK3 Protein, active, 10 µg

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Kategorie

Life Science Research > Proteins and Enzymes > Purified Kinases
Life Science Research > Drug Discovery and Development > Kinase & Phosphatase Screening > Purified Kinases