. . . . . . . . "Olfactory receptor 4D2" . "1"^^ . . "307"^^ . . "Mature protein occurs in NX_P58180-1 at amino acids 1 - 307." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "1" . . .