Millipore Sigma Vibrant Logo

AB3802 Anti-JAK1 Antibody

This Anti-JAK1 Antibody is validated for use in IP, WB for the detection of JAK1.

Anti-JAK1 Antibody MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Research Category: Signaling Research Sub-Category: Immunological Signaling Gene Symbol: JAK1, JAK1B, JAK1A, JAK-1, EC 2.7.10.2 UniProt Number: P23458
View Products on Sigmaaldrich.com
AB3802
100 µL  
Retrieving price...
Price could not be retrieved
Minimum Quantity is a multiple of
Maximum Quantity is
Upon Order Completion More Information
You Saved ()
 
—
Request Pricing
—
Fulfillment and Delivery Delayed Fulfillment and Delivery Delayed
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      Special Offers

       

      Contact Customer Service

      Overview

      Replacement Information

      Special Offers

      100% Performance Guaranteed

      Key Spec Table

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      H, M, RIP, WBRbSerumPolyclonal Antibody
      Description
      Catalogue NumberAB3802
      Brand Family Chemicon®
      Trade Name
      • Chemicon
      DescriptionAnti-JAK1 Antibody
      Alternate Names
      • Janus Kinase 1
      References
      Product Information
      FormatSerum
      PresentationSerum. Whole rabbit antiserum containing sodium azide.
      Quality LevelMQ100
      Applications
      ApplicationThis Anti-JAK1 Antibody is validated for use in IP, WB for the detection of JAK1.
      Key Applications
      • Immunoprecipitation
      • Western Blotting
      Application NotesImmunoprecipitation: Use at 5-10μl per 1-2mg lysate

      Western blot: (1:1000-1:2000)

      The amount of JAK1 in cell lines tends to be extremely low. If the signal is weak it is recommended that a RIPA cell lysate (1-2mg protein) be prepared and JAK1 be first concentrated by immunoprecipitation and then immunoblotted. A degradation product of JAK1 (~110kDa) is also detected by the antiserum in immunoblots.

      Optimal working dilutions must be determined by end user.
      Biological Information
      ImmunogenSynthetic peptide corresponding to 21 amino acids of human/mouse/rat JAK1

      (KTLIEKERFYESRCRPVTPS-C)
      HostRabbit
      SpecificityRecognizes JAK1 (Janus Kinase 1). The members of the JAK family of cytoplasmic protein tyrosine kinases physically associate with ligand-bound receptors. It is this association that results in tyrosine phosphorylation and activation. JAK1 is approximately 130 kDa and contains a C-terminal tyrosine kinase domain, an adjacent kinase or kinase-related domain, and five other domains that are highly conserved among JAK family members.
      Species Reactivity
      • Human
      • Mouse
      • Rat
      Antibody TypePolyclonal Antibody
      Entrez Gene Number
      Entrez Gene SummaryJanus 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.
      Gene Symbol
      • JAK1
      • JAK1B
      • JAK1A
      • JAK-1
      • EC 2.7.10.2
      UniProt Number
      UniProt SummaryFUNCTION: SwissProt: P23458 # Tyrosine kinase of the non-receptor type, involved in the IFN-alpha/beta/gamma signal pathway. Kinase partner for the interleukin (IL)-2 receptor.
      SIZE: 1142 amino acids; 131957 Da
      SUBUNIT: Interacts with IL31RA and SHB.
      SUBCELLULAR LOCATION: Intracytoplasmic membrane; Peripheral membrane protein. Note=Wholly intracellular, possibly membrane associated.
      DOMAIN: SwissProt: P23458 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.
      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.
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      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 ConditionsMaintain frozen at -20°C in undiluted aliquots for up to 12 months. Avoid repeated freeze/thaw cycles.
      Packaging Information
      Material Size100 µL
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Catalogue Number GTIN
      AB3802 04053252516351