Activating Compound | Comment | Organism | Structure |
---|---|---|---|
sulfoquinovosyldiacylglycerol | 7fold stimulation by 40 mol% in mixed micelles | Synechocystis sp. | |
sulfoquinovosyldiacylglycerol | potently stimulates the enzyme activity | Synechocystis sp. |
Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Synechocystis sp. |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
digalactosyldiacylglycerol | inhibition by the final products of galactolipid synthesis | Synechocystis sp. | |
monogalactosyldiacylglycerol | inhibition by the final products of galactolipid synthesis | Synechocystis sp. |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
membrane | integral membrane protein | Synechocystis sp. | 16020 | - |
membrane | plasma and thylakoid membranes | Synechocystis sp. | 16020 | - |
plasma membrane | - |
Synechocystis sp. | 5886 | - |
thylakoid | membrane | Synechocystis sp. | 9579 | - |
thylakoid membrane | - |
Synechocystis sp. | 42651 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Synechocystis sp. | production of the intermediate precursor monoglucosyldiacylglycerol, by monoglucosyldiacylglycerol synthase | ? | - |
? | |
UDP-glucose + 1,2-diacyl-sn-glycerol | Synechocystis sp. | - |
UDP + 1,2-diacyl-3-O-(beta-D-glucopyranosyl)-sn-glycerol | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Synechocystis sp. | P74165 | - |
- |
Synechocystis sp. | P74165 | gene sll1377 | - |
Purification (Comment) | Organism |
---|---|
native enzyme from membranes fraction by ultracentrifugation | Synechocystis sp. |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | production of the intermediate precursor monoglucosyldiacylglycerol, by monoglucosyldiacylglycerol synthase | Synechocystis sp. | ? | - |
? | |
UDP-glucose + 1,2-diacyl-sn-glycerol | - |
Synechocystis sp. | UDP + 1,2-diacyl-3-O-(beta-D-glucopyranosyl)-sn-glycerol | - |
? |
Synonyms | Comment | Organism |
---|---|---|
MgdA | - |
Synechocystis sp. |
MGS | - |
Synechocystis sp. |
monoglucosyldiacylglycerol synthase | - |
Synechocystis sp. |
Sll1377 | - |
Synechocystis sp. |
UDP-glucose:1,2-diacylglycerol 3-beta-D-glucosyltransferase | - |
Synechocystis sp. |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | - |
assay at | Synechocystis sp. |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8 | - |
assay at | Synechocystis sp. |
General Information | Comment | Organism |
---|---|---|
metabolism | the enzyme is involved in the lipid synthesis in Synechocystis, pathway overview | Synechocystis sp. |
physiological function | synthesis of monogalactosyldiacylglycerol and digalactosyldiacylglycerol, the major membrane lipids in cyanobacteria, begins with production of the intermediate precursor monoglucosyldiacylglycerol, by monoglucosyldiacylglycerol synthase | Synechocystis sp. |