UniProt functional annotation for P73922

UniProt code: P73922.

Organism: Synechocystis sp. (strain PCC 6803 / Kazusa).
Taxonomy: Bacteria; Cyanobacteria; Synechococcales; Merismopediaceae; Synechocystis; unclassified Synechocystis.
 
Function: Catalyzes the hydrolysis of fructose 1,6-bisphosphate (Fru 1,6-P2) and sedoheptulose 1,7-bisphosphate (Sed 1,7-P2) to fructose 6- phosphate and sedoheptulose 7-phosphate, respectively. {ECO:0000250}.
 
Catalytic activity: Reaction=beta-D-fructose 1,6-bisphosphate + H2O = beta-D-fructose 6- phosphate + phosphate; Xref=Rhea:RHEA:11064, ChEBI:CHEBI:15377, ChEBI:CHEBI:32966, ChEBI:CHEBI:43474, ChEBI:CHEBI:57634; EC=3.1.3.11;
Catalytic activity: Reaction=H2O + sedoheptulose 1,7-bisphosphate = D-sedoheptulose 7- phosphate + phosphate; Xref=Rhea:RHEA:17461, ChEBI:CHEBI:15377, ChEBI:CHEBI:43474, ChEBI:CHEBI:57483, ChEBI:CHEBI:58335; EC=3.1.3.37;
Cofactor: Name=Mn(2+); Xref=ChEBI:CHEBI:29035; Evidence={ECO:0000250};
Pathway: Carbohydrate biosynthesis; Calvin cycle.
Subunit: Homotetramer. {ECO:0000250}.
Similarity: Belongs to the FBPase class 2 family. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.