EC Number | General Stability | Organism |
---|---|---|
1.1.1.240 | stabilized against heating by 3 mM NAD+ | Pseudomonas sp. |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.1.1.240 | NaN3 | weak | Pseudomonas sp. | |
1.1.1.240 | SDS | - |
Pseudomonas sp. |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.1.1.240 | 0.24 | - |
NAD+ | with N-acetyl-D-glucosamine as substrate | Pseudomonas sp. | |
1.1.1.240 | 0.8 | - |
N-acetyl-D-galactosamine | - |
Pseudomonas sp. | |
1.1.1.240 | 5.3 | - |
N-acetyl-D-glucosamine | - |
Pseudomonas sp. |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
1.1.1.240 | Hg2+ | inhibitory | Pseudomonas sp. | |
1.1.1.240 | additional information | not effected by Ca2+, Mg2+, Cd2+, Ni2+, Zn2+, Cu2+, Mn2+, Co2+ | Pseudomonas sp. |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.1.1.240 | 30000 | - |
SDS-PAGE | Pseudomonas sp. |
1.1.1.240 | 124000 | - |
gel filtration | Pseudomonas sp. |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.1.1.240 | N-acetyl-D-glucosamine + NAD+ | Pseudomonas sp. | - |
N-acetyl-D-glucosaminate + NADH | - |
? | |
1.1.1.240 | N-acetyl-D-glucosamine + NAD+ | Pseudomonas sp. No. 53 | - |
N-acetyl-D-glucosaminate + NADH | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.1.1.240 | Pseudomonas sp. | - |
No. 53 | - |
1.1.1.240 | Pseudomonas sp. No. 53 | - |
No. 53 | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.1.1.240 | - |
Pseudomonas sp. |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.1.1.240 | 0.265 | - |
crude extract | Pseudomonas sp. |
1.1.1.240 | 239 | - |
purified enzyme | Pseudomonas sp. |
EC Number | Storage Stability | Organism |
---|---|---|
1.1.1.240 | -20°C, several months, without much loss of activity | Pseudomonas sp. |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.1.1.240 | N-acetyl-D-galactosamine + NAD+ | - |
Pseudomonas sp. | N-acetyl-D-galactoseaminate + NADH | - |
? | |
1.1.1.240 | N-acetyl-D-galactosamine + NAD+ | - |
Pseudomonas sp. No. 53 | N-acetyl-D-galactoseaminate + NADH | - |
? | |
1.1.1.240 | N-acetyl-D-glucosamine + NAD+ | - |
Pseudomonas sp. | N-acetyl-D-glucosaminate + NADH | - |
? | |
1.1.1.240 | N-acetyl-D-glucosamine + NAD+ | - |
Pseudomonas sp. No. 53 | N-acetyl-D-glucosaminate + NADH | - |
? | |
1.1.1.240 | N-acetyl-D-mannosamine + NAD+ + H2O | very poor substrate | Pseudomonas sp. | N-acetyl-D-mannosaminate + NADH + H+ | - |
? | |
1.1.1.240 | N-acetyl-D-mannosamine + NAD+ + H2O | very poor substrate | Pseudomonas sp. No. 53 | N-acetyl-D-mannosaminate + NADH + H+ | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.1.1.240 | tetramer | 4 * 30000, SDS-PAGE, gel filtration | Pseudomonas sp. |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.1.1.240 | 45 | - |
10 min, unstable below pH 5 and above pH 12 | Pseudomonas sp. |
1.1.1.240 | 55 | - |
10 min, stable | Pseudomonas sp. |
1.1.1.240 | 65 | - |
10 min, 50% loss of activity | Pseudomonas sp. |
1.1.1.240 | 70 | - |
10 min, complete loss of activity | Pseudomonas sp. |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.1.1.240 | 655 | - |
N-acetyl-D-glucosamine | - |
Pseudomonas sp. | |
1.1.1.240 | 932 | - |
N-acetyl-D-galactosamine | - |
Pseudomonas sp. |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.1.1.240 | 10 | - |
- |
Pseudomonas sp. |
EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|---|
1.1.1.240 | 8 | 10.5 | most stable | Pseudomonas sp. |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.1.1.240 | NAD+ | strictly specific for NAD+ as hydrogen acceptor | Pseudomonas sp. |