##gff-version 3 Q8G020 UniProtKB Chain 1 436 . . . ID=PRO_0000141256;Note=Hydrogenobyrinate a%2Cc-diamide synthase Q8G020 UniProtKB Domain 244 435 . . . Note=GATase cobBQ-type;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00027 Q8G020 UniProtKB Active site 327 327 . . . Note=Nucleophile;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00027 Q8G020 UniProtKB Site 427 427 . . . Note=Increases nucleophilicity of active site Cys;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00027