EC Number | Cloned (Comment) | Organism |
---|---|---|
2.4.1.31 | expressed in Escherichia coli | Acholeplasma laidlawii |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.4.1.31 | laminaribiose | - |
Acholeplasma laidlawii |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.4.1.31 | 0.4 | - |
phosphate | pH 7.5, 40°C | Acholeplasma laidlawii | |
2.4.1.31 | 0.4 | - |
D-glucose | pH 6.0, 40°C, reverse reaction | Acholeplasma laidlawii | |
2.4.1.31 | 0.7 | - |
2-deoxy-D-glucose | pH 6.0, 40°C, reverse reaction | Acholeplasma laidlawii | |
2.4.1.31 | 2.7 | - |
laminaribiose | pH 7.5, 40°C | Acholeplasma laidlawii |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.4.1.31 | Acholeplasma laidlawii | A9NG65 | - |
- |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.4.1.31 | alpha-D-glucose 1-phosphate + 1,5-anhydro-D-glucitol | - |
Acholeplasma laidlawii | 3-O-beta-D-glucopyranosyl-1,5-anhydro-D-glucitol + phosphate | - |
r | |
2.4.1.31 | alpha-D-glucose 1-phosphate + 2-deoxy-D-arabino-hexopyranose | - |
Acholeplasma laidlawii | ? | - |
r | |
2.4.1.31 | alpha-D-glucose 1-phosphate + 2-deoxy-D-glucose | - |
Acholeplasma laidlawii | ? | - |
r | |
2.4.1.31 | alpha-D-glucose 1-phosphate + D-glucose | - |
Acholeplasma laidlawii | laminaribiose + phosphate | - |
r | |
2.4.1.31 | alpha-D-glucose 1-phosphate + D-glucuronic acid | - |
Acholeplasma laidlawii | 3-O-beta-D-glucopyranosyl-D-glucuronic acid + phosphate | - |
r | |
2.4.1.31 | alpha-D-glucose 1-phosphate + D-mannose | - |
Acholeplasma laidlawii | 3-O-beta-D-glucopyranosyl-D-mannose + phosphate | - |
r | |
2.4.1.31 | alpha-D-glucose 1-phosphate + D-xylose | the major product (83%) in the reaction with D-xylose is 3-O-beta-D-glucopyranosyl-D-xylose and the other fraction (17%) contains 2-O-beta-D-glucopyranosyl-D-xylose as the major component | Acholeplasma laidlawii | ? | - |
r | |
2.4.1.31 | laminaribiose + phosphate | - |
Acholeplasma laidlawii | alpha-D-glucose 1-phosphate + D-glucose | - |
r | |
2.4.1.31 | laminaritriose + phosphate | only weak phosphorylation | Acholeplasma laidlawii | ? | - |
r |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
2.4.1.31 | 1,3-beta-D-glucobiose | - |
Acholeplasma laidlawii |
2.4.1.31 | ACL0729 | - |
Acholeplasma laidlawii |
2.4.1.31 | laminaribiose phosphorylase | - |
Acholeplasma laidlawii |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
2.4.1.31 | 40 | - |
- |
Acholeplasma laidlawii |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
2.4.1.31 | 35 | - |
stable up to 35°C during 15 min incubation | Acholeplasma laidlawii |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.4.1.31 | 1 | - |
2-deoxy-D-glucose | pH 6.0, 40°C, reverse reaction | Acholeplasma laidlawii | |
2.4.1.31 | 1.4 | - |
D-glucose | pH 6.0, 40°C, reverse reaction | Acholeplasma laidlawii | |
2.4.1.31 | 6.5 | - |
laminaribiose | pH 7.5, 40°C, co-substrate: phosphate | Acholeplasma laidlawii |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.4.1.31 | 6 | - |
reverse phosphorolytic reaction using alpha-D-glucose 1-phosphate as the donor and D-glucose as the acceptor has optimum at pH 6.0 | Acholeplasma laidlawii |
2.4.1.31 | 7.5 | - |
highest apparent phosphorolytic activity on laminaribiose | Acholeplasma laidlawii |
EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|---|
2.4.1.31 | 5.5 | 10.5 | stable at 4°C for 24h | Acholeplasma laidlawii |
EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.4.1.31 | 4.4 | - |
laminaribiose | pH 7.5, 40°C | Acholeplasma laidlawii |
EC Number | kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.4.1.31 | 0.009 | - |
D-mannose | pH 6.0, 40°C, reverse reaction | Acholeplasma laidlawii | |
2.4.1.31 | 0.024 | - |
D-glucuronic acid | pH 6.0, 40°C, reverse reaction | Acholeplasma laidlawii | |
2.4.1.31 | 0.024 | - |
1,5-anhydro-D-glucitol | pH 6.0, 40°C, reverse reaction | Acholeplasma laidlawii | |
2.4.1.31 | 0.064 | - |
D-xylose | pH 6.0, 40°C, reverse reaction | Acholeplasma laidlawii | |
2.4.1.31 | 1.4 | - |
2-deoxy-D-glucose | pH 6.0, 40°C, reverse reaction | Acholeplasma laidlawii | |
2.4.1.31 | 3.5 | - |
D-glucose | pH 6.0, 40°C, reverse reaction | Acholeplasma laidlawii |