Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli T7 Express lysY cells | uncultured Bacteroidetes bacterium |
expressed in Escherichia coli T7 Express lysY cells | uncultured Actinomycetales bacterium |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.043 | - |
4-nitrophenyl N-acetyl-beta-D-glucosaminide | at pH 8.0 and 25°C | uncultured Actinomycetales bacterium | |
0.119 | - |
4-nitrophenyl N-acetyl-beta-D-glucosaminide | at pH 8.0 and 25°C | uncultured Bacteroidetes bacterium |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
uncultured Actinomycetales bacterium | A0A0E3XI19 | - |
- |
uncultured Bacteroidetes bacterium | A0A0E3XHF8 | - |
- |
Purification (Comment) | Organism |
---|---|
His-Trap column chromatography | uncultured Bacteroidetes bacterium |
His-Trap column chromatography | uncultured Actinomycetales bacterium |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-nitrophenyl N-acetyl-beta-D-glucosaminide + H2O | - |
uncultured Bacteroidetes bacterium | 4-nitrophenol + N-acetyl-beta-D-glucosamine | - |
? | |
4-nitrophenyl N-acetyl-beta-D-glucosaminide + H2O | - |
uncultured Actinomycetales bacterium | 4-nitrophenol + N-acetyl-beta-D-glucosamine | - |
? | |
N,N'-diacetylchitobiose + beta-lactose | transglycosylation | uncultured Bacteroidetes bacterium | lacto-N-triose II + N-acetyl-beta-D-glucosamine | - |
? | |
N,N'-diacetylchitobiose + beta-lactose | transglycosylation | uncultured Actinomycetales bacterium | lacto-N-triose II + N-acetyl-beta-D-glucosamine | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 53000, SDS-PAGE | uncultured Actinomycetales bacterium |
? | x * 60000, SDS-PAGE | uncultured Bacteroidetes bacterium |
Synonyms | Comment | Organism |
---|---|---|
Hex1 | - |
uncultured Actinomycetales bacterium |
Hex2 | - |
uncultured Bacteroidetes bacterium |
hexosaminidase | - |
uncultured Bacteroidetes bacterium |
hexosaminidase | - |
uncultured Actinomycetales bacterium |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
11.6 | - |
4-nitrophenyl N-acetyl-beta-D-glucosaminide | at pH 8.0 and 25°C | uncultured Bacteroidetes bacterium | |
19.4 | - |
4-nitrophenyl N-acetyl-beta-D-glucosaminide | at pH 8.0 and 25°C | uncultured Actinomycetales bacterium |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
96.6 | - |
4-nitrophenyl N-acetyl-beta-D-glucosaminide | at pH 8.0 and 25°C | uncultured Bacteroidetes bacterium | |
460 | - |
4-nitrophenyl N-acetyl-beta-D-glucosaminide | at pH 8.0 and 25°C | uncultured Actinomycetales bacterium |