Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Hg2+ | concentration of 10 mM causes 39% inhibition | Penaeus japonicus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.044 | - |
(N-acetyl-beta-D-glucosamine)4 | - |
Penaeus japonicus | |
0.045 | - |
(N-acetyl-beta-D-glucosamine)5 | - |
Penaeus japonicus | |
0.047 | - |
(N-acetyl-beta-D-glucosamine)6 | - |
Penaeus japonicus | |
0.055 | - |
(N-acetyl-beta-D-glucosamine)3 | - |
Penaeus japonicus | |
0.117 | - |
(N-acetyl-beta-D-glucosamine)2 | - |
Penaeus japonicus | |
0.137 | - |
p-nitrophenyl-beta-2-acetamido-2-deoxy-D-glucopyranoside | - |
Penaeus japonicus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
64000 | - |
SDS-PAGE | Penaeus japonicus |
110000 | - |
gel filtration | Penaeus japonicus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
N-acetyl-beta-D-hexosaminides + H2O | Penaeus japonicus | - |
N-acetyl-D-hexosamines | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Penaeus japonicus | - |
prawn | - |
Purification (Comment) | Organism |
---|---|
699fold | Penaeus japonicus |
Reaction | Comment | Organism | Reaction ID |
---|---|---|---|
(N-acetyl-D-glucosamine)4 + 3 H2O = 4 2-(acetylamino)-2-deoxy-beta-D-glucopyranose | exo-type reaction | Penaeus japonicus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
liver | - |
Penaeus japonicus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
123000 | - |
substrate: p-nitrophenyl-beta-2-acetamido-2-deoxy-D-glucopyranoside | Penaeus japonicus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(N-acetyl-beta-D-glucosamine)2 + H2O | - |
Penaeus japonicus | 2 N-acetyl-beta-D-glucosamine | - |
? | |
(N-acetyl-beta-D-glucosamine)3 + H2O | - |
Penaeus japonicus | (N-acetyl-beta-D-glucosamine)2 + N-acetyl-beta-D-glucosamine | - |
? | |
(N-acetyl-beta-D-glucosamine)4 + H2O | - |
Penaeus japonicus | (N-acetyl-beta-D-glucosamine)3 + N-acetyl-beta-D-glucosamine | - |
? | |
(N-acetyl-beta-D-glucosamine)5 + H2O | - |
Penaeus japonicus | (N-acetyl-beta-D-glucosamine)4 + N-acetyl-beta-D-glucosamine | - |
? | |
(N-acetyl-beta-D-glucosamine)6 + H2O | - |
Penaeus japonicus | (N-acetyl-beta-D-glucosamine)5 + N-acetyl-beta-D-glucosamine | - |
? | |
4-methylumbelliferyl-2-acetamido-2-deoxy-beta-D-glucopyranoside + H2O | - |
Penaeus japonicus | 4-methylumbelliferone + 2-acetamido-2-deoxy-beta-D-glucopyranoside | - |
? | |
chitin oligosaccharides + H2O | (N-acetyl-D-glucosamine)2-6 | Penaeus japonicus | N-acetyl-D-glucosamine | - |
? | |
N,N',N'',N''',N'''',N'''''-hexaacetylchitohexaose + H2O | - |
Penaeus japonicus | ? | - |
? | |
N,N',N'',N''',N''''-pentaacetylchitopentaose + H2O | - |
Penaeus japonicus | ? | - |
? | |
N,N',N'',N'''-tetraacetylchitotetraose + H2O | - |
Penaeus japonicus | 2 N,N-diacetylchitobiose | - |
? | |
N,N',N''-triacetylchitotriose + H2O | - |
Penaeus japonicus | N-acetyl-D-glucosamine + N,N'-diacetylchitobiose | - |
? | |
N,N'-diacetylchitobiose + H2O | - |
Penaeus japonicus | deacetylated chitooligosaccharides + acetate | - |
? | |
N-acetyl-beta-D-hexosaminides + H2O | - |
Penaeus japonicus | N-acetyl-D-hexosamines | - |
? | |
p-nitrophenyl-beta-2-acetamido-2-deoxy-D-glucopyranoside + H2O | - |
Penaeus japonicus | 2-acetamido-2-deoxy-D-glucose + p-nitrophenol | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 64000, SDS-PAGE | Penaeus japonicus |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Penaeus japonicus |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
55 | - |
stable below | Penaeus japonicus |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
8.3 | - |
(N-acetyl-beta-D-glucosamine)6 | - |
Penaeus japonicus | |
14.7 | - |
(N-acetyl-beta-D-glucosamine)5 | - |
Penaeus japonicus | |
30.1 | - |
(N-acetyl-beta-D-glucosamine)4 | - |
Penaeus japonicus | |
96.4 | - |
(N-acetyl-beta-D-glucosamine)3 | - |
Penaeus japonicus | |
298 | - |
(N-acetyl-beta-D-glucosamine)2 | - |
Penaeus japonicus | |
598 | - |
p-nitrophenyl-beta-2-acetamido-2-deoxy-D-glucopyranoside | - |
Penaeus japonicus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5 | 5.5 | - |
Penaeus japonicus |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
4 | 11 | stable | Penaeus japonicus |