IL9R binds JAK1

Stable Identifier
R-HSA-9011748
Type
Reaction [binding]
Species
Homo sapiens
Compartment
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Interleukin-9 receptor (IL9R) binds Tyrosine-protein kinase JAK1 (JAK1); this association is believed to be constitutive (Demoulin et al. 1996, Zhu et al 1997). The association is ascribed to a 98-residue juxta-membrane region within the BOX1 motif of the receptor that contains a Pro-X-Pro sequence preceded by a cluster of hydrophobic residues, a consensus sequence shared by many other cytokine receptors e.g. IL4R, IL7R, IL3R (Murakami et al. 1991, Zhu et al 1997).

Literature References
PubMed ID Title Journal Year
8756628 A single tyrosine of the interleukin-9 (IL-9) receptor is required for STAT activation, antiapoptotic activity, and growth regulation by IL-9

Demoulin, JB, Uyttenhove, C, Van Roost, E, DeLestré, B, Donckers, D, Van Snick, J, Renauld, JC

Mol. Cell. Biol. 1996
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