##gff-version 3 Q29ZJ1 UniProtKB Chain 1 474 . . . ID=PRO_0000260723;Note=6-phospho-beta-galactosidase Q29ZJ1 UniProtKB Active site 160 160 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574 Q29ZJ1 UniProtKB Active site 375 375 . . . Note=Nucleophile;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574 Q29ZJ1 UniProtKB Binding site 19 19 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574 Q29ZJ1 UniProtKB Binding site 116 116 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574 Q29ZJ1 UniProtKB Binding site 159 159 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574 Q29ZJ1 UniProtKB Binding site 160 160 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574 Q29ZJ1 UniProtKB Binding site 297 297 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574 Q29ZJ1 UniProtKB Binding site 433 433 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574 Q29ZJ1 UniProtKB Binding site 434 434 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574 Q29ZJ1 UniProtKB Binding site 440 440 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574 Q29ZJ1 UniProtKB Binding site 442 442 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01574