##gff-version 3 P22779 UniProtKB Chain 1 18 . . . ID=PRO_0000051677;Note=Cytochrome P450 2A P22779 UniProtKB Natural variant 6 6 . . . Note=G->D P22779 UniProtKB Natural variant 11 11 . . . Note=A->E P22779 UniProtKB Non-terminal residue 1 1 . . . . P22779 UniProtKB Non-terminal residue 18 18 . . . .