| UniProt functional annotation for Q9I2U6 | |||
| UniProt code: Q9I2U6. |
| Organism: | Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1). | |
| Taxonomy: | Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales; Pseudomonadaceae; Pseudomonas. | |
| Function: | Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. {ECO:0000255|HAMAP-Rule:MF_01576, ECO:0000269|PubMed:22558288}. | |
| Catalytic activity: | Reaction=(6R)-5,10-methylene-5,6,7,8-tetrahydrofolate + NADP(+) = 5,10- methenyltetrahydrofolate + NADPH; Xref=Rhea:RHEA:22812, ChEBI:CHEBI:15636, ChEBI:CHEBI:57455, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349; EC=1.5.1.5; Evidence={ECO:0000255|HAMAP- Rule:MF_01576, ECO:0000269|PubMed:22558288}; | |
| Catalytic activity: | Reaction=5,10-methenyltetrahydrofolate + H2O = (6S)-10- formyltetrahydrofolate + H(+); Xref=Rhea:RHEA:23700, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:57454, ChEBI:CHEBI:57455; EC=3.5.4.9; Evidence={ECO:0000255|HAMAP- Rule:MF_01576, ECO:0000269|PubMed:22558288}; | |
| Pathway: | One-carbon metabolism; tetrahydrofolate interconversion. {ECO:0000255|HAMAP-Rule:MF_01576}. | |
| Subunit: | Homodimer. {ECO:0000255|HAMAP-Rule:MF_01576, ECO:0000269|PubMed:22558288}. | |
| Similarity: | Belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family. {ECO:0000255|HAMAP-Rule:MF_01576}. | |
Annotations taken from UniProtKB at the EBI.