JAK1 Rabbit Polyclonal Antibody

CAT#: AP21043PU-N

JAK1 rabbit polyclonal antibody, Aff - Purified

Product Images

Immunohistochemistry (IHC) analyzes of JAK1 pAb in paraffin-embedded human lung adenocarcinoma tissue.

Specifications

Product Data

• Applications: IHC
• Recommended Dilution: Immunohistochemistry: 1/50 - 1/200.
• Reactivities: Human, Mouse, Rat
• Host: Rabbit
• Clonality: Polyclonal
• Specificity: JAK1 pAb detects endogenous levels of JAK1 protein.
• Formulation: Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.2.
  State: Aff - Purified
  State: Liquid purified Ig fraction
• Concentration: 1,0 mg/ml
• Purification: Affinity chromatography (> 95% (by SDS-PAGE)
• Storage: Store the antibody undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
  Avoid repeated freezing and thawing.
• Stability: Shelf life: one year from despatch.
• Gene Name: Homo sapiens Janus kinase 1 (JAK1), transcript variant 1
• Database Link:
  Entrez Gene 16451 MouseEntrez Gene 84598 RatEntrez Gene 3716 Human
• Background: Janus kinase 1 (JAK1) is a member of a new class of nonreceptor 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. It 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 recpeptor complexes. These kinases couple cytokine ligand binding to tyrosine phosphorylation of various known signaling proteins and a unique family of transcription factors termed the signal transducers and activators of transcription, or STATs.
• Synonyms: Janus kinase 1, JAK-1, JAK1A, JAK1B

Reference Data

• Protein Families: Druggable Genome, Protein Kinase
• Protein Pathways: Jak-STAT signaling pathway, Pancreatic cancer, Pathways in cancer