SOCS3 (Hortner et al. 2002) or SOCS1 binds phosphotyrosine-729 (phosphotyrosine-727 of isoform 1) of CSF3R. SOCS3 also interacts with phosphotyrosine-1007 of JAK2 (Sasaki et al. 1999). SOCS1 and especially SOCS3 inhibit the phosphorylation activity of JAK2 (van de Geijn et al. 2004).
Johnston, JA, Nielsch, U, Haan, S, Hörtner, M, Mayr, LM, Heinrich, PC
Gits, J, van de Geijn, GJ, Touw, IP
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