##gff-version 3 P45309 UniProtKB Chain 1 81 . . . ID=PRO_0000209132;Note=Molybdopterin synthase sulfur carrier subunit P45309 UniProtKB Modified residue 81 81 . . . Note=1-thioglycine%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250 P45309 UniProtKB Modified residue 81 81 . . . Note=Glycyl adenylate%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250