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Literature summary for 3.1.1.20 extracted from

  • Rodriguez, H.; de Las Rivas, B.; Gomez-Cordoves, C.; Munoz, R.
    Characterization of tannase activity in cell-free extracts of Lactobacillus plantarum CECT 748(T) (2008), Int. J. Food Microbiol., 121, 92-98.
    View publication on PubMed
Search for more literature for 3.1.1.20

Activating Compound

Activating Compound Comment Organism Structure
additional information no effect at 1 mM by Tween 80, DMSO, and EDTA Lactiplantibacillus plantarum

Application

Application Comment Organism
food industry the enzyme is useful in the food-processing industry Lactiplantibacillus plantarum

Inhibitors

Inhibitors Comment Organism Structure
2-mercaptoethanol 39% inhibition at 1 mM Lactiplantibacillus plantarum
ethyl gallate 20% inhibition at 1 mM Lactiplantibacillus plantarum
Hg2+ 66% inhibition at 1 mM Lactiplantibacillus plantarum
Mg2+ 16% inhibition at 1 mM Lactiplantibacillus plantarum
additional information no effect at 1 mM by K+, Ca2+, Zn2+, Tween 80, urea, DMSO, and EDTA Lactiplantibacillus plantarum
Triton X-100 32% inhibition at 1 mM Lactiplantibacillus plantarum

Metals/Ions

Metals/Ions Comment Organism Structure
additional information no effect at 1 mM by K+, Ca2+, Zn2+, and urea Lactiplantibacillus plantarum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
tannic acid + H2O Lactiplantibacillus plantarum
-
 gallate + ?
-
 ?
tannic acid + H2O Lactiplantibacillus plantarum CECT 748 / ATCC 14917 / DSM 20174
-
 gallate + ?
-
 ?

Organism

Organism UniProt Comment Textmining
Lactiplantibacillus plantarum
-
-
-
Lactiplantibacillus plantarum CECT 748 / ATCC 14917 / DSM 20174
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
cell suspension culture
-
 Lactiplantibacillus plantarum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
methyl gallate + H2O
-
 Lactiplantibacillus plantarum gallate + methanol
-
 ?
methyl gallate + H2O
-
 Lactiplantibacillus plantarum CECT 748 / ATCC 14917 / DSM 20174 gallate + methanol
-
 ?
tannic acid + H2O
-
 Lactiplantibacillus plantarum gallate + ?
-
 ?
tannic acid + H2O
-
 Lactiplantibacillus plantarum CECT 748 / ATCC 14917 / DSM 20174 gallate + ?
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30
-
-
 Lactiplantibacillus plantarum

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
20 70 maximal activity at 30°C, 50% of maximal activity at 50°C Lactiplantibacillus plantarum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5
-
-
 Lactiplantibacillus plantarum

pH Range

pH Minimum pH Maximum Comment Organism
3 9 maximal activity at pH 5.0, 40% of maximal activity at pH 6.0 Lactiplantibacillus plantarum