EC Number | Cloned (Comment) | Organism |
---|---|---|
3.5.1.136 | expression in Escherichia coli | Thermococcus kodakarensis |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.5.1.136 | 31.8 | - |
N,N'-diacetylchitobiose | pH 8.0, 70°C | Thermococcus kodakarensis | |
3.5.1.136 | 98 | - |
N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine | pH 8.0, 70°C | Thermococcus kodakarensis | |
3.5.1.136 | 127 | - |
N-acetyl-D-glucosamine | pH 8.0, 70°C | Thermococcus kodakarensis |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
3.5.1.136 | cytosol | - |
Thermococcus kodakarensis | 5829 | - |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.5.1.136 | 160000 | - |
gel filtration | Thermococcus kodakarensis |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.5.1.136 | N,N'-diacetylchitobiose + H2O | Thermococcus kodakarensis | the enzyme is involved in the chitin catabolic pathway | beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine + acetate | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.5.1.136 | Thermococcus kodakarensis | Q6F4N1 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.5.1.136 | partial | Thermococcus kodakarensis |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.5.1.136 | N,N'-diacetylchitobiose + H2O | - |
Thermococcus kodakarensis | beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine + acetate | - |
? | |
3.5.1.136 | N,N'-diacetylchitobiose + H2O | the enzyme is involved in the chitin catabolic pathway | Thermococcus kodakarensis | beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine + acetate | - |
? | |
3.5.1.136 | N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine + H2O | - |
Thermococcus kodakarensis | beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine + acetate | - |
? | |
3.5.1.136 | N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine + H2O | - |
Thermococcus kodakarensis | beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine + acetate | - |
? | |
3.5.1.136 | N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine + H2O | - |
Thermococcus kodakarensis | beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine + acetate | - |
? | |
3.5.1.136 | N-acetyl-D-glucosamine + H2O | - |
Thermococcus kodakarensis | beta-D-glucosamine + acetate | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.5.1.136 | homohexamer | 6 * 30000, SDS-PAGE | Thermococcus kodakarensis |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
3.5.1.136 | NAc2 deacetylase | - |
Thermococcus kodakarensis |
3.5.1.136 | Tk-Dac | - |
Thermococcus kodakarensis |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.5.1.136 | 75 | - |
- |
Thermococcus kodakarensis |
EC Number | Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.5.1.136 | 37 | 100 | 37°C: about 20% of maximal activity, 100°C: about 20% of maximal activity | Thermococcus kodakarensis |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.5.1.136 | 8.5 | - |
- |
Thermococcus kodakarensis |
EC Number | Organism | Comment | Expression |
---|---|---|---|
3.5.1.136 | Thermococcus kodakarensis | expression is not observed under basal culture condition. It is induced by the addition of GlcNAc2. GlcNAc, lactose, cellobiose, maltose or GlcN can not act as an inducer | up |
EC Number | kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.5.1.136 | 0.0684 | - |
N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-D-glucosamine | pH 8.0, 70°C | Thermococcus kodakarensis | |
3.5.1.136 | 0.529 | - |
N-acetyl-D-glucosamine | pH 8.0, 70°C | Thermococcus kodakarensis | |
3.5.1.136 | 0.77 | - |
N,N'-diacetylchitobiose | pH 8.0, 70°C | Thermococcus kodakarensis |