Anti-phospho-JAK1 (Tyr1022)

Tyrosine kinase of the non-receptor type, involved in the IFN-a/beta/gamma signal pathway. Kinase partner for the interleukin (IL)-2 receptor. Protein function: Tyrosine kinase of the non-receptor type, involved in the IFN-alpha/beta/gamma signal pathway (PubMed:7615558, PubMed:28111307, PubMed:32750333, PubMed:16239216). Kinase partner for the interleukin (IL)-2 receptor (PubMed:11909529) as well as interleukin (IL)-10 receptor (PubMed:12133952). Directly phosphorylates STAT but also activates STAT signaling through the transactivation of other JAK kinases associated with signaling receptors (PubMed:16239216, PubMed:32750333). [The UniProt Consortium]