##gff-version 3 C5A2A3 UniProtKB Chain 1 344 . . . ID=PRO_1000204098;Note=RNA 3'-terminal phosphate cyclase C5A2A3 UniProtKB Active site 308 308 . . . Note=Tele-AMP-histidine intermediate;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00200 C5A2A3 UniProtKB Binding site 102 102 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00200 C5A2A3 UniProtKB Binding site 284 288 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00200