##gff-version 3 A7PQW3 UniProtKB Signal peptide 1 27 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 A7PQW3 UniProtKB Chain 28 344 . . . ID=PRO_0000363744;Note=Glucan endo-1%2C3-beta-glucosidase A7PQW3 UniProtKB Active site 123 123 . . . Note=Proton donor;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:O22317 A7PQW3 UniProtKB Active site 268 268 . . . Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:O22317