FNBP4 rabbit pAb

Domain: These WW domains interact with Arg/Gly-rich-flanked Pro-rich domains found in several WW domain-binding proteins (WBPs). The N-terminal WW domain has the greater ligand-binding ability. PTM: Phosphorylated upon DNA damage, probably by ATM or ATR. similarity: Contains 2 WW domains. subunit: Binds FMN1. Interacts with the Arg/Gly-rich-flanked Pro-rich of KHDRBS1/SAM68. Arginine methylation in these regions has no effect on this binding.