##gff-version 3 Q6AYT3 UniProtKB Chain 1 505 . . . ID=PRO_0000255245;Note=RNA-splicing ligase RtcB homolog Q6AYT3 UniProtKB Active site 428 428 . . . Note=GMP-histidine intermediate;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 119 119 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 122 122 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 122 122 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 226 230 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 227 227 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 259 259 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 353 354 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 353 353 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 402 405 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 409 409 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 428 431 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Binding site 504 504 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_03144 Q6AYT3 UniProtKB Modified residue 300 300 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9Y3I0 Q6AYT3 UniProtKB Cross-link 496 496 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9Y3I0 Q6AYT3 UniProtKB Sequence conflict 316 316 . . . Note=Y->C;Ontology_term=ECO:0000305;evidence=ECO:0000305