Guanine Nucleotide-Releasing Factor 2

Medical Dictionary -> Guanine Nucleotide-Releasing Factor 2

Guanine Nucleotide-Releasing Factor 2


A 145-kDa 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.

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