##gff-version 3 O25956 UniProtKB Chain 1 282 . . . ID=PRO_0000185555;Note=Biotin synthase O25956 UniProtKB Domain 1 228 . . . Note=Radical SAM core;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01266 O25956 UniProtKB Binding site 17 17 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01694 O25956 UniProtKB Binding site 21 21 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01694 O25956 UniProtKB Binding site 24 24 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01694 O25956 UniProtKB Binding site 61 61 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01694 O25956 UniProtKB Binding site 96 96 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01694 O25956 UniProtKB Binding site 154 154 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01694 O25956 UniProtKB Binding site 221 221 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01694