Structural highlights
Function
1433B_HUMAN Adapter protein implicated in the regulation of a large spectrum of both general and specialized signaling pathways. Binds to a large number of partners, usually by recognition of a phosphoserine or phosphothreonine motif. Binding generally results in the modulation of the activity of the binding partner. Negative regulator of osteogenesis. Blocks the nuclear translocation of the phosphorylated form (by AKT1) of SRPK2 and antagonizes its stimulatory effect on cyclin D1 expression resulting in blockage of neuronal apoptosis elicited by SRPK2.[1] [2]
References
- ↑ Liu Y, Ross JF, Bodine PV, Billiard J. Homodimerization of Ror2 tyrosine kinase receptor induces 14-3-3(beta) phosphorylation and promotes osteoblast differentiation and bone formation. Mol Endocrinol. 2007 Dec;21(12):3050-61. Epub 2007 Aug 23. PMID:17717073 doi:http://dx.doi.org/10.1210/me.2007-0323
- ↑ Jang SW, Liu X, Fu H, Rees H, Yepes M, Levey A, Ye K. Interaction of Akt-phosphorylated SRPK2 with 14-3-3 mediates cell cycle and cell death in neurons. J Biol Chem. 2009 Sep 4;284(36):24512-25. doi: 10.1074/jbc.M109.026237. Epub 2009, Jul 10. PMID:19592491 doi:10.1074/jbc.M109.026237
