>gi|4504051 guanine nucleotide binding protein, alpha z polypeptide [Homo sapiens] MGCRQSSEEKEAARRSRRIDRHLRSESQRQRREIKLLLLGTSNSGKSTIV KQMKIIHSGGFNLEACKEYKPLIIYNAIDSLTRIIRALAALRIDFHNPDR AYDAVQLFALTGPAESKGEITPELLGVMRRLWADPGAQACFSRSSEYHLE DNAAYYLNDLERIAAADYIPTVEDILRSRDMTTGIVENKFTFKELTFKMV DVGGQRSERKKWIHCFEGVTAIIFCVELSGYDLKLYEDNQTSRMAESLRL FDSICNNNWFINTSLILFLNKKDLLAEKIRRIPLTICFPEYKGQNTYEEA AVYIQRQFEDLNRNKETKEIYSHFTCATDTSNIQFVFDAVTDVIIQNNLK YIGLC