Protein
Guanine nucleotide-binding protein alpha-3 subunit
Function
Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems. This subunit is involved in cAMP regulation and morphogenesis. It is essential for dimorphic switching in haploid cells.
Similarity
Belongs to the G-alpha family.
Sequence
MGNCLSSSDQKEAKDRSVAIDKQIEQDSRQFKKECKILLLGSGESGKSTIVKQMKIIHQNGYSKDELLLYRLTVIKNLVDSAQAIVLALRKFKMEPEMPENRENVDVILQYRVDADPGATLDHPMARKVDSLWKDPIIPAIMERSSEFYLMDSAAYFFDNVNRIGQADYVPDENDVLRARSKTTGISETRFNMGQLSIHLFDVGGQRSERKKWIHCFEAVTSIIFCVALSEYDQVLLEESGQNRMAESLVLFESVVNSRWFLRTSVILFLNKIDIFKQKIPKQPLSKYFPEYSGGPDINKAAKYILWRFTQTNRARLSIYPHLTQATDTSNIRLVFAAVKETILTNALKDSGIL