##gff-version 3 Q28C98 UniProtKB Chain 1 179 . . . ID=PRO_0000263113;Note=Guanosine-3'%2C5'-bis(diphosphate) 3'-pyrophosphohydrolase MESH1 Q28C98 UniProtKB Domain 32 127 . . . Note=HD;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01175 Q28C98 UniProtKB Active site 65 65 . . . Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250 Q28C98 UniProtKB Active site 66 66 . . . Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250 Q28C98 UniProtKB Binding site 35 35 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 Q28C98 UniProtKB Binding site 61 61 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 Q28C98 UniProtKB Binding site 62 62 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 Q28C98 UniProtKB Binding site 122 122 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250