Crystallization (Comment) | Organism |
---|---|
phytase in complex with persulfated phytate, determination of three different structures from three crystal forms: phytase alone, phytase bound with myo-inositol hexasulfate at a location slightly away from the active site and phytase bound with myo-inositol hexosulfate at the active site. The crystal structures reveal a phytase fold of the dual-specificity phosphatase type. The active site is locatewd near a conserved Cys241-containing P loop. The enzyme may be a 3-phytase, EC 3.1.3.8, or a 6-phytase, EC 3.1.3.26. The product of the hydrolysis of myo-inositol hexakisphosphate i.e. myo-inositol 1,2,3,4,5-pentakisphosphate or myo-inositol 1,3,4,5,6-pentakisphosphate has not been identified | Selenomonas ruminantium |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
myo-inositol hexasulfate | the enzyme may be a 3-phytase, EC 3.1.3.8, or a 6-phytase, EC 3.1.3.26. The product of the hydrolysis of myo-inositol hexakisphosphate i.e. myo-inositol 1,2,3,4,5-pentakisphosphate or myo-inositol 1,3,4,5,6-pentakisphosphate has not been identified | Selenomonas ruminantium |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Selenomonas ruminantium | - |
The enzyme may be a 3-phytase (EC 3.1.3.8), or a 4-phytase (synonym 6-phytase, EC 3.1.3.26). The product of the hydrolysis of myo-inositol hexakisphosphate to 1D-myo-inositol 1,2,4,5,6-pentakisphosphate or alternatively 1D-myo-inositol 1,2,3,5,6-pentakisphosphate has not been identified. | - |