##gff-version 3 C9R7B6 UniProtKB Signal peptide 1 22 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 C9R7B6 UniProtKB Chain 23 235 . . . ID=PRO_0000415224;Note=Class B acid phosphatase;Ontology_term=ECO:0000255;evidence=ECO:0000255 C9R7B6 UniProtKB Active site 67 67 . . . Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0AE22 C9R7B6 UniProtKB Active site 69 69 . . . Note=Proton donor;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0AE22 C9R7B6 UniProtKB Binding site 67 67 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0AE22 C9R7B6 UniProtKB Binding site 69 69 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0AE22 C9R7B6 UniProtKB Binding site 135 136 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0AE22 C9R7B6 UniProtKB Binding site 175 175 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0AE22 C9R7B6 UniProtKB Binding site 190 190 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0AE22