《英文MSH词典》RAP1GRF1
[入口词] RAP1GRF1
[主题词] Guanine Nucleotide-Releasing Factor 2
[英文释义] A 145-kD guanine nucleotide exchange factor that is specific for rap1 and ras GTP-BINDING PROTEINS. It associates with SH3 domains of the crk family of signaling proteins.