##gff-version 3 A1DBV1 UniProtKB Signal peptide 1 18 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 A1DBV1 UniProtKB Chain 19 456 . . . ID=PRO_0000393718;Note=Probable mannan endo-1%2C4-beta-mannosidase F A1DBV1 UniProtKB Domain 19 54 . . . Note=CBM1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00597 A1DBV1 UniProtKB Region 79 113 . . . Note=Ser-rich linker A1DBV1 UniProtKB Region 79 110 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite A1DBV1 UniProtKB Region 114 456 . . . Note=Catalytic A1DBV1 UniProtKB Active site 281 281 . . . Note=Proton donor;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q99036 A1DBV1 UniProtKB Active site 390 390 . . . Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q99036 A1DBV1 UniProtKB Binding site 166 166 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:B4XC07 A1DBV1 UniProtKB Binding site 280 280 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:B4XC07 A1DBV1 UniProtKB Binding site 356 356 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:B4XC07 A1DBV1 UniProtKB Binding site 420 420 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:B4XC07