##gff-version 3 Q64583 UniProtKB Chain 1 495 . . . ID=PRO_0000051688;Note=Cytochrome P450 2B15 Q64583 UniProtKB Binding site 437 437 . . . Note=Axial binding residue;Ontology_term=ECO:0000250;evidence=ECO:0000250 Q64583 UniProtKB Modified residue 129 129 . . . Note=Phosphoserine%3B by PKA;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00176