##gff-version 3 O08333 UniProtKB Chain 1 342 . . . ID=PRO_0000111986;Note=Pyrophosphate--fructose 6-phosphate 1-phosphotransferase O08333 UniProtKB Active site 128 128 . . . Note=Proton acceptor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976 O08333 UniProtKB Binding site 10 10 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976 O08333 UniProtKB Binding site 103 103 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976 O08333 UniProtKB Binding site 126 128 . . . Note=In other chain;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976 O08333 UniProtKB Binding site 163 163 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976 O08333 UniProtKB Binding site 170 172 . . . Note=In other chain;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976 O08333 UniProtKB Binding site 222 222 . . . Note=In other chain;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976 O08333 UniProtKB Binding site 266 266 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976 O08333 UniProtKB Binding site 272 275 . . . Note=In other chain;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976 O08333 UniProtKB Site 104 104 . . . Note=Important for catalytic activity and substrate specificity%3B stabilizes the transition state when the phosphoryl donor is PPi%3B prevents ATP from binding by mimicking the alpha-phosphate group of ATP;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976 O08333 UniProtKB Site 125 125 . . . Note=Important for catalytic activity%3B stabilizes the transition state when the phosphoryl donor is PPi;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01976