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Literature summary extracted from

  • Roy, S.; Parvin, R.; Ghosh, S.; Bhattacharya, S.; Maity, S.; Banerjee, D.
    Occurrence of a novel tannase (tanBLP) in endophytic Streptomyces sp. AL1L from the leaf of Ailanthus excelsa Roxb (2018), 3 Biotech, 8, 33 .
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

EC Number Cloned (Comment) Organism
3.1.1.20 gene tan BLP, DNA and amino acid sequence determination and analysis Streptomyces sp.

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.1.1.20 0.0014
-
 Tannic acid pH 6.5, 35°C Streptomyces sp.

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.1.1.20 180000
-
-
 Streptomyces sp.

Organism

EC Number Organism UniProt Comment Textmining
3.1.1.20 Streptomyces sp.
-
 isolated from leaves of Ailanthus excelsa
-
3.1.1.20 Streptomyces sp. AL1L
-
 isolated from leaves of Ailanthus excelsa
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.1.20 native extracellular enzyme partially about 2fold from fermentation broth by ammonium sulfate fractionation and dialysis Streptomyces sp.

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.1.1.20 additional information
-
 6.96 U/ml and 15.58 U/ml for crude and partially purified enzymes Streptomyces sp.

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.1.20 tannic acid + H2O optimal at 0.1 mg/ml substrate Streptomyces sp. gallic acid + ?
-
 ?
3.1.1.20 tannic acid + H2O optimal at 0.1 mg/ml substrate Streptomyces sp. AL1L gallic acid + ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
3.1.1.20 tanBLP
-
 Streptomyces sp.

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.1.1.20 35
-
 assay at Streptomyces sp.

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
3.1.1.20 25 50 activity range, profile overview Streptomyces sp.

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.1.1.20 6
-
-
 Streptomyces sp.

pH Range

EC Number pH Minimum pH Maximum Comment Organism
3.1.1.20 4 7 activity range, profile overview Streptomyces sp.