Activating Compound | Comment | Organism | Structure |
---|---|---|---|
dioleoylphosphatidylglycerol | kcat linearly increases with dioleoylphosphatidylglycerol concentration | Mycoplasma genitalium |
Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Mycoplasma genitalium |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.05 | - |
UDP-alpha-D-glucose | above 0.05, acceptor 1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium | |
0.087 | - |
UDP-alpha-D-glucose | acceptor 1,2-diacyl-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium | |
0.09 | - |
1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol | donor UDP-alpha-D-galactose, pH 8.0, 28°C | Mycoplasma genitalium | |
0.234 | - |
UDP-alpha-D-galactose | acceptor 1,2-diacyl-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium | |
0.27 | - |
1,2-diacyl-sn-glycerol | donor UDP-alpha-D-galactose, pH 8.0, 28°C | Mycoplasma genitalium | |
0.479 | - |
UDP-alpha-D-galactose | acceptor 1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Mycoplasma genitalium | Q9ZB73 | ATCC 33530 | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | enzyme transfers glucosyl and galactosyl residues from UDP-Glc and UDP-Gal to dioleoylglycerol acceptor to form the corresponding beta-glycosyl-dioleoylglycerol, which then acts as acceptor to give beta-diglycosyl-dioleoylglycerol products. Enzyme sequentially adds glycosyl residues with beta-1,6 connectivity, the first glycosyltransferase activity to dioleoylglycerol being about 1 order of magnitude higher than the second to monoglucosyldioleoylglycerol | Mycoplasma genitalium | ? | - |
? | |
UDP-alpha-D-galactose + 1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol | 9% of the specific activity with 1,2-diacyl-sn-glycerol | Mycoplasma genitalium | 1,2-diacyl-3-O-[alpha-D-galactopyranosyl-(1->6)-O-alpha-D-glucopyranosyl]-sn-glycerol + UDP | - |
? | |
UDP-alpha-D-glucose + 1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol | 2.2% of the specific activity with 1,2-diacyl-sn-glycerol | Mycoplasma genitalium | 1,2-diacyl-3-O-[alpha-D-glucopyranosyl-(1->6)-O-alpha-D-glucopyranosyl]-sn-glycerol + UDP | - |
? | |
UDP-alpha-D-glucose + 1,2-diacyl-3-O-[alpha-D-glucopyranosyl-(1->6)-O-alpha-D-glucopyranosyl]-sn-glycerol | - |
Mycoplasma genitalium | 1,2-diacyl-3-O-[alpha-D-glucopyranosyl-(1->6)-alpha-D-glucopyranosyl-(1->6)-O-alpha-D-glucopyranosyl]-sn-glycerol + UDP | main product | ? | |
UDP-alpha-D-glucose + 1,2-diacyl-sn-glycerol | - |
Mycoplasma genitalium | 1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol + UDP | - |
? |
Synonyms | Comment | Organism |
---|---|---|
MG517 | - |
Mycoplasma genitalium |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.004 | - |
UDP-alpha-D-glucose | acceptor 1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium | |
0.023 | - |
1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol | donor UDP-alpha-D-galactose, pH 8.0, 28°C | Mycoplasma genitalium | |
0.03 | - |
UDP-alpha-D-galactose | acceptor 1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium | |
0.27 | - |
UDP-alpha-D-glucose | acceptor 1,2-diacyl-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium | |
1.1 | - |
UDP-alpha-D-galactose | acceptor 1,2-diacyl-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium | |
1.13 | - |
1,2-diacyl-sn-glycerol | donor UDP-alpha-D-galactose, pH 8.0, 28°C | Mycoplasma genitalium |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.03 | - |
1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol | donor UDP-alpha-D-galactose, pH 8.0, 28°C | Mycoplasma genitalium | |
0.063 | - |
UDP-alpha-D-galactose | acceptor 1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium | |
0.08 | - |
UDP-alpha-D-glucose | acceptor 1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium | |
3.1 | - |
UDP-alpha-D-glucose | acceptor 1,2-diacyl-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium | |
4 | - |
1,2-diacyl-sn-glycerol | donor UDP-alpha-D-galactose, pH 8.0, 28°C | Mycoplasma genitalium | |
5 | - |
UDP-alpha-D-galactose | acceptor 1,2-diacyl-sn-glycerol, pH 8.0, 28°C | Mycoplasma genitalium |