Millipore Sigma Vibrant Logo

14-918M JAK1 Protein, active, 250 µg

Active, N-terminal GST-tagged, recombinant, human JAK1, amino acids 866-end, expressed by baculovirus in Sf21 insect cells. Activated in vitro by auto-phosphorylation. For use in Kinase Assays.

JAK1 Protein, active, 250 µg MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
View Products on Sigmaaldrich.com
14-918M
250 µg  Also available in 10μg size as catalog # 14-918 and in bulk as catalog # 14-918-K.
Price could not be retrieved
Minimum Quantity is a multiple of
Maximum Quantity is
Upon Order Completion More Information
You Saved ()
 
—
Request Pricing
—
Limited Availability Limited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

       

      Contact Customer Service

      Overview

      Description
      Catalogue Number14-918M
      Trade Name
      • Upstate
      DescriptionJAK1 Protein, active, 250 µg
      OverviewJanus kinase 1 (JAK1), is a member of a new class of protein-tyrosine kinases (PTK) characterized by the presence of a second phosphotransferase-related domain immediately N-terminal to the PTK domain. The second phosphotransferase domain bears all the hallmarks of a protein kinase, although its structure differs significantly from that of the PTK and threonine/serine kinase family members. JAK1 is a large, widely expressed membrane-associated phosphoprotein. JAK1 is involved in the interferon-alpha/beta and -gamma signal transduction pathways. The reciprocal interdependence between JAK1 and TYK2 activities in the interferon-alpha pathway, and between JAK1 and JAK2 in the interferon-gamma pathway, may reflect a requirement for these kinases in the correct assembly of interferon receptor complexes. These kinases couple cytokine ligand binding to tyrosine phosphorylation of various known signaling proteins and of a unique family of transcription factors termed the signal transducers and activators of transcription, or STATs.
      Product Information
      Presentation50mM Tris/HCl pH7.5, 150mM NaCl, 5mM β-glycerophosphate, 0.5mM sodium orthovanadate, 50% v/v glycerol, 0.02% Triton® X-100, 0.5mM EDTA, 2mM DTT. Frozen solution.
      Quality LevelMQ100
      Applications
      ApplicationActive, N-terminal GST-tagged, recombinant, human JAK1, amino acids 866-end, expressed by baculovirus in Sf21 insect cells. Activated in vitro by auto-phosphorylation. For use in Kinase Assays.
      Key Applications
      • Kinase Assay
      Biological Information
      SourceN-terminal GST-tagged, recombinant, human JAK1 amino acids 866-end, expressed by baculovirus in Sf21 insect cells. Activated in vitro by auto-phosphorylation.
      Specific ActivityFor Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.
      Entrez Gene Number
      Gene Symbol
      • JAK1
      • JTK3
      • JAK1A
      • JAK1B
      Purification MethodPurified using glutathione sepharose.
      Target Sub-FamilyTK
      UniProt Number
      Molecular Weight61 kDa
      Product Usage Statements
      Quality AssuranceRoutinely evaluated by phosphorylation of peptide GEEPLYWSFPAKKK.
      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 10μg size as catalog # 14-918 and in bulk as catalog # 14-918-K.
      Global Trade Item Number
      Catalogue Number GTIN
      14-918M 04053252825446