Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-4
1_MKEGM 6_ SNNST 11_ TSISQ 16_ ARKAV 21_ EQLKM 26_ EACMD 31_ RVKVS 36_ QAAAD 41_ LLAYC 46_ EAHVR 51_ EDPLI 56_ IPVPA 61_ SENPF 66_REKKF
1: Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction