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Literature summary for 3.1.1.20 extracted from

  • Banerjee, D.; Pati, B.R.
    Optimization of tannase production by Aureobasidium pullulans DBS66 (2007), J. Microbiol. Biotechnol., 17, 1049-1053.
    View publication on PubMed
Search for more literature for 3.1.1.20

Activating Compound

Activating Compound Comment Organism Structure
D-glucose glucose has a stimulatory effect on tannase synthesis in vivo at 0.1% w/v concentration Aureobasidium pullulans

Protein Variants

Protein Variants Comment Organism
additional information optimization of enzyme production in strain DSB66, (NH4)2HPO4 as nitrogen source results in high enzyme production rates, overview Aureobasidium pullulans

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
tannic acid + H2O Aureobasidium pullulans
-
 gallic acid + ?
-
 ?
tannic acid + H2O Aureobasidium pullulans DBS66
-
 gallic acid + ?
-
 ?

Organism

Organism UniProt Comment Textmining
Aureobasidium pullulans
-
 isolated from forest soil in india
-
Aureobasidium pullulans DBS66
-
 isolated from forest soil in india
-

Source Tissue

Source Tissue Comment Organism Textmining
additional information optimization of culture conditions for tannase production, presence of additional carbon sources like maltose, glucose, and sucrose at 0.1% w/v concentration in the tannic acid medium is found to be effective for growth of the organism and inductive for enzyme production, though tannase synthesis is inhibited in maltose and arabinose, (NH4)2HPO4 as nitrogen source results in high enzyme production rates, overview Aureobasidium pullulans
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
tannic acid + H2O
-
 Aureobasidium pullulans gallic acid + ?
-
 ?
tannic acid + H2O
-
 Aureobasidium pullulans DBS66 gallic acid + ?
-
 ?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5
-
 assay at Aureobasidium pullulans