Inhibitors | Comment | Organism | Structure |
---|---|---|---|
GlcNAc | exochitinase | Aspergillus sp. |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
73000 | - |
1 * 73000, exochitinase, SDS-PAGE | Aspergillus sp. |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Aspergillus sp. | - |
S1-13 | - |
Aspergillus sp. S1-13 | - |
S1-13 | - |
Purification (Comment) | Organism |
---|---|
- |
Aspergillus sp. |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
2.2 | - |
- |
Aspergillus sp. |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | exochitinase is not active with colloidal chitin, powder chitin and lactic acid-treated crab shell | Aspergillus sp. | ? | - |
? | |
p-nitrophenyl beta-D-N',N'',N'''-triacetylchitotriose + H2O | exochitinase | Aspergillus sp. | p-nitrophenol + GlcNAc | - |
? | |
p-nitrophenyl-GlcNAc + H2O | exochitinase | Aspergillus sp. | p-nitrophenol + GlcNAc | - |
? | |
p-nitrophenyl-N,N',N'',N''',N''''-pentaacetylchitopentaose + H2O | exochitinase | Aspergillus sp. | p-nitrophenol + GlcNAc | - |
? | |
p-nitrophenyl-N,N',N'',N'''-tetraacetylchitotetraose + H2O | exochitinase | Aspergillus sp. | p-nitrophenol + GlcNAc | - |
? | |
p-nitrophenyl-N,N'-diacetylchitobiose + H2O | best substrate, exochitinase | Aspergillus sp. | p-nitrophenol + GlcNAc | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | 1 * 73000, exochitinase, SDS-PAGE | Aspergillus sp. |
Synonyms | Comment | Organism |
---|---|---|
exochitinase | - |
Aspergillus sp. |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
45 | - |
exochitinase | Aspergillus sp. |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
60 | - |
pH 5.5, 10 min, exochitinase, no loss of activity | Aspergillus sp. |
70 | - |
pH 5.5, 10 min, exochitinase, 50% loss of activity | Aspergillus sp. |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5 | 5.5 | exochitinase | Aspergillus sp. |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
4.5 | 6.5 | stable, exochitinase | Aspergillus sp. |