Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
45000 | - |
gel filtrration | Aspergillus flavus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Aspergillus flavus | - |
- |
- |
Aspergillus flavus IAM2044 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Aspergillus flavus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
culture filtrate | - |
Aspergillus flavus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
1167 | - |
- |
Aspergillus flavus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
chitobiose + H2O | - |
Aspergillus flavus | D-glucosamine | - |
? | |
chitobiose + H2O | - |
Aspergillus flavus IAM2044 | D-glucosamine | - |
? | |
chitohexaose + H2O | chitohexaose is hydrolyzed to chitopentaose and D-glucosamine at the initial stage of the reaction. The final product is D-glucosamine | Aspergillus flavus | D-glucosamine | - |
? | |
chitohexaose + H2O | chitohexaose is hydrolyzed to chitopentaose and D-glucosamine at the initial stage of the reaction. The final product is D-glucosamine | Aspergillus flavus IAM2044 | D-glucosamine | - |
? | |
chitopentaose + H2O | - |
Aspergillus flavus | D-glucosamine | - |
? | |
chitopentaose + H2O | - |
Aspergillus flavus IAM2044 | D-glucosamine | - |
? | |
chitosan + H2O | - |
Aspergillus flavus | D-glucosamine + ? | - |
? | |
chitosan + H2O | - |
Aspergillus flavus IAM2044 | D-glucosamine + ? | - |
? | |
chitotetraose + H2O | - |
Aspergillus flavus | D-glucosamine | - |
? | |
chitotriose + H2O | - |
Aspergillus flavus | D-glucosamine | - |
? | |
glycol chitosan + H2O | - |
Aspergillus flavus | ? | - |
? | |
glycol chitosan + H2O | - |
Aspergillus flavus IAM2044 | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | 1 * 45000, SDS-PAGE | Aspergillus flavus |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Aspergillus flavus |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | 60 | 30°C: about 70% of maximal activity, 60°C: about 45% of maximal activity | Aspergillus flavus |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
15 min, stable below | Aspergillus flavus |
60 | - |
15 min, about 80% loss of activity | Aspergillus flavus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5 | - |
- |
Aspergillus flavus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
4 | 6 | pH 4.0: about 55% of maximal activity, pH 6.0: about 60% of maximal activity | Aspergillus flavus |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
3.5 | 7 | 37°C, 15 min, more than 50% of initial activity remains | Aspergillus flavus |