Organism | UniProt | Comment | Textmining |
---|---|---|---|
Aspergillus foetidus | - |
MTCC 6322 | - |
Synonyms | Comment | Organism |
---|---|---|
tannase | - |
Aspergillus foetidus |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
70 | - |
use of heat mutant results in increased thermostability with optimal activity. The mutagenesis confers increased thermostability up to 70°C till 60 min, with 82.7% residual tannase activity | Aspergillus foetidus |
Organism | Comment | Expression |
---|---|---|
Aspergillus foetidus | fall in tannase activity from day 7 to 10 is suggestive of a possible tannase inhibition probably by repression | down |
Aspergillus foetidus | parent strain produces 19.5 U/ml at 72 h of fermentation time in submerged culture. Mutagenesis exerts a positive effect on the strain producing 1.5-2fold increase in tannase production. The heat IV mutant exhibits the highest tannase activity of 38.9 U/ml at 48 h | additional information |
Aspergillus foetidus | higher titres of tannase with 2.5-2.8fold increase in tannase activity by solid state fermentation | up |