EC Number | Crystallization (Comment) | Organism |
---|---|---|
3.2.1.4 | hanging-drop vapor-diffusion method with phosphate plus CdCl2 as precipitant. Pyramid-like crystals are formed and the diffract X-rays beyond 2.2 A resolution. It belongs to the space group P2(1)2(1)2(1) with unit cell parameters of a = 62.5 A, b = 71.7 A and c = 88.6 A | Niallia circulans |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.4 | additional information | no inhibition by EDTA, EGTA, 1,10-phenanthroline, monoiodoacetate, NEM, DTNB, PCMB and diethylpyrocarbonate | Niallia circulans | |
3.2.1.4 | N-bromosuccinimide | 1 mM, 90% inhibition | Niallia circulans |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.2.1.4 | additional information | - |
additional information | Km-value for carboxyymethylcellulose is 7.1 g/L at pH 8.5 and at 40°C | Niallia circulans |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.4 | Niallia circulans | - |
KSM-N257 | - |
3.2.1.4 | Niallia circulans KSM-N257 | - |
KSM-N257 | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.2.1.4 | - |
Niallia circulans |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.2.1.4 | 17.7 | - |
- |
Niallia circulans |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.4 | carboxymethylcellulose + H2O | - |
Niallia circulans | ? | - |
? | |
3.2.1.4 | carboxymethylcellulose + H2O | - |
Niallia circulans KSM-N257 | ? | - |
? | |
3.2.1.4 | cellohexaose + H2O | - |
Niallia circulans | 2 cellotriose | + small amounts of cellobiose and cellotriose | ? | |
3.2.1.4 | cellohexaose + H2O | - |
Niallia circulans KSM-N257 | 2 cellotriose | + small amounts of cellobiose and cellotriose | ? | |
3.2.1.4 | cellopentaose + H2O | - |
Niallia circulans | cellobiose + cellotriose | - |
? | |
3.2.1.4 | cellopentaose + H2O | - |
Niallia circulans KSM-N257 | cellobiose + cellotriose | - |
? | |
3.2.1.4 | lichenan + H2O | - |
Niallia circulans | ? | - |
? | |
3.2.1.4 | lichenan + H2O | - |
Niallia circulans KSM-N257 | ? | - |
? | |
3.2.1.4 | additional information | no hydrolysis of cellobioside, cellotrioside, cellotetraoside, laminarin, curdlan, xylan, p-nitrophenyl beta-D-cellotrioside and p-nitrophenyl beta-D-cellotetraoside | Niallia circulans | ? | - |
? | |
3.2.1.4 | additional information | no hydrolysis of cellobioside, cellotrioside, cellotetraoside, laminarin, curdlan, xylan, p-nitrophenyl beta-D-cellotrioside and p-nitrophenyl beta-D-cellotetraoside | Niallia circulans KSM-N257 | ? | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
3.2.1.4 | Egl-257 | - |
Niallia circulans |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.4 | 55 | - |
hydrolysis of carboxymethylcellulose | Niallia circulans |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.4 | 55 | - |
pH 7.5, 15 min, stable up to | Niallia circulans |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.2.1.4 | 26.4 | - |
carboxymethylcellulose | pH 8.5, 40°C | Niallia circulans |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.4 | 8.5 | - |
hydrolysis of carboxymethylcellulose | Niallia circulans |
EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.4 | 5 | 11 | 30°C, 1 h, stable | Niallia circulans |
EC Number | Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|---|
3.2.1.4 | Niallia circulans | - |
4.7 | 4.6 |