The p46 and p53 isoforms of SHC1 have been shown to be phosphorylated upon FGF stimulation. Three consensus RTK phosphoryation sites are present in SHC1, although phosphorylation of these specific tyrosine residues has not been explicitly demonstrated in response to FGF stimulation. In contrast, the p66 isoform of SHC1 does not appear to undergo FGF-dependent phosphorylation.
Kanda, S, Klint, P, Claesson-Welsh, L
Wang, JK, Goldfarb, M, Gao, G
Podolsky, DK, Goke, M, Tsunekawa, S, Kanai, M
Suhling, K, Levitt, JA, Ladbury, JE, Suen, KM, Ahmed, Z, Schüller, AC
protein tyrosine kinase activity of Activated FGFR3:SHC1 [plasma membrane]
© 2022 Reactome