Source:http://linkedlifedata.com/resource/umls/id/C1708580
NCI: Human JAK1 wild-type allele is located within 1p32.3-p31.3 and is approximately 53 kb in length. This allele, which encodes tyrosine-protein kinase JAK1 protein, plays a role in signal transduction in the IFN (alpha, beta and gamma) signaling pathways.