Activation of STAT5a/b by JAK2

Stable Identifier
R-HSA-879909
Type
Reaction
Species
Homo sapiens
Compartment
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JAK2 phosphorylates STAT5; phosphorylated STAT5 dimerizes and translocates to the nucleus (Darnell et al., 1994), binds DNA and activates target genes including c-fos, pim-1, oncostatin M, and Id-1 (Mui et al. 1996). STAT5 activation is believed to be the primary signaling mechanism for Bc (Ihle, 2001).

Literature References
PubMed ID Title Journal Year
9685210 In vitro interaction between STAT 5 and JAK 2; dependence upon phosphorylation status of STAT 5 and JAK 2

Flores-Morales, A, Pircher, TJ, Gustafsson, JA, Norstedt, G, Haldosén, LA, Wood, TJ, Silvennoinen, O, Sanchez-Gomez, M

Mol Cell Endocrinol 1998
Participants
Participates
Catalyst Activity

protein tyrosine kinase activity of High affinity binding complex dimers of cytokine receptors using Bc. activated JAK2:STAT5 [plasma membrane]

Orthologous Events
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