##gff-version 3 P51032 UniProtKB Chain 1 321 . . . ID=PRO_0000169933;Note=Citrate synthase P51032 UniProtKB Active site 248 248 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10117 P51032 UniProtKB Active site 306 306 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10117 P51032 UniProtKB Non-terminal residue 1 1 . . . . P51032 UniProtKB Non-terminal residue 321 321 . . . .