Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli ER2566 cells | Streptomyces coelicolor |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | about 80% residual activity at 5 mM | Streptomyces coelicolor | |
Co2+ | about 20% residual activity at 5 mM | Streptomyces coelicolor | |
Cu2+ | about 45% residual activity at 5 mM | Streptomyces coelicolor | |
EDTA | - |
Streptomyces coelicolor | |
K+ | about 70% residual activity at 5 mM | Streptomyces coelicolor | |
Mg2+ | about 85% residual activity at 5 mM | Streptomyces coelicolor | |
Mn2+ | about 50% residual activity at 5 mM | Streptomyces coelicolor | |
Na+ | about 90% residual activity at 5 mM | Streptomyces coelicolor | |
Ni2+ | about 20% residual activity at 5 mM | Streptomyces coelicolor | |
Zn2+ | about 50% residual activity at 5 mM | Streptomyces coelicolor |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Fe2+ | 167% activity at 5 mM | Streptomyces coelicolor |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
3,6-anhydro-alpha-L-galactopyranose + NADP+ + H2O | Streptomyces coelicolor | - |
3,6-anhydro-L-galactonate + NADPH + H+ | - |
? | |
3,6-anhydro-alpha-L-galactopyranose + NADP+ + H2O | Streptomyces coelicolor A3(2) | - |
3,6-anhydro-L-galactonate + NADPH + H+ | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Streptomyces coelicolor | Q9RKF1 | - |
- |
Streptomyces coelicolor A3(2) | Q9RKF1 | - |
- |
Purification (Comment) | Organism |
---|---|
Talon metal affinity column chromatography | Streptomyces coelicolor |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
3,6-anhydro-alpha-L-galactopyranose + NADP+ + H2O | - |
Streptomyces coelicolor | 3,6-anhydro-L-galactonate + NADPH + H+ | - |
? | |
3,6-anhydro-alpha-L-galactopyranose + NADP+ + H2O | 100% activity | Streptomyces coelicolor | 3,6-anhydro-L-galactonate + NADPH + H+ | - |
? | |
3,6-anhydro-alpha-L-galactopyranose + NADP+ + H2O | - |
Streptomyces coelicolor A3(2) | 3,6-anhydro-L-galactonate + NADPH + H+ | - |
? | |
3,6-anhydro-alpha-L-galactopyranose + NADP+ + H2O | 100% activity | Streptomyces coelicolor A3(2) | 3,6-anhydro-L-galactonate + NADPH + H+ | - |
? | |
D-fructose + NADP+ + H2O | about 55% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor | ? | - |
? | |
D-fructose + NADP+ + H2O | about 55% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor A3(2) | ? | - |
? | |
D-galactose + NADP+ + H2O | about 50% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor | ? | - |
? | |
D-galactose + NADP+ + H2O | about 50% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor A3(2) | ? | - |
? | |
D-glucose + NADP+ + H2O | 20% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor | ? | - |
? | |
D-glucose + NADP+ + H2O | 20% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor A3(2) | ? | - |
? | |
D-glyceraldehyde + NADP+ + H2O | less than 20% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor | ? | - |
? | |
D-lyxose + NADP+ + H2O | about 15% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor | ? | - |
? | |
D-ribose + NADP+ + H2O | about 45% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor | ? | - |
? | |
L-fucose + NADP+ + H2O | 25% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor | ? | - |
? | |
L-glyceraldehyde + NADP+ + H2O | less than 10% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor | ? | - |
? | |
L-rhamnose + NADP+ + H2O | less than 1% activity compared to 3,6-anhydro-alpha-L-galactopyranose | Streptomyces coelicolor | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 50000, SDS-PAGE | Streptomyces coelicolor |
? | x * 55718, calculated from amino acid sequence | Streptomyces coelicolor |
Synonyms | Comment | Organism |
---|---|---|
AHG dehydrogenase | - |
Streptomyces coelicolor |
SCO3486 | - |
Streptomyces coelicolor |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Streptomyces coelicolor |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | 70 | the enzyme maintains above 50% activity between 40 and 70°C | Streptomyces coelicolor |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | 50 | the enzyme is stable up to 40°C but gradually loses its activity at temperatures above 50°C | Streptomyces coelicolor |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6 | - |
- |
Streptomyces coelicolor |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5 | 8 | the enzyme shows 44% and 42% activity at pH 5.0 and 8.0, respectively | Streptomyces coelicolor |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NADP+ | dependent on | Streptomyces coelicolor |