Literature summary for 3.1.1.20 extracted from

Curiel, J.A.; Betancor, L.; de las Rivas, B.; Munoz, R.; Guisan, J.M.; Fernandez-Lorente, G.
Hydrolysis of tannic acid catalyzed by immobilized-stabilized derivatives of tannase from Lactobacillus plantarum (2010), J. Agric. Food Chem., 58, 6403-6409.

Search for more literature for 3.1.1.20

General Stability

General Stability	Organism
the glyoxyl agarose gel-immobilized enzyme is stabilized 500-1000fold with regard to one-point covalent immobilized derivatives	Lactiplantibacillus plantarum

Natural Substrates/ Products (Substrates)

Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
tannic acid + H2O	Lactiplantibacillus plantarum	at least 95% of tannic acid is transformed into pure gallate	gallic acid + D-glucose	-	?

Organism

Organism	UniProt	Comment	Textmining
Lactiplantibacillus plantarum	-	-	-

Purification (Commentary)

Purification (Comment)	Organism
poorly activated Ni-IDA 6% agarose gels column chromatography	Lactiplantibacillus plantarum

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg]	Specific Activity Maximum [µmol/min/mg]	Comment	Organism
20	-	purified enzyme, in 100 mM sodium acetate, pH 5.0, 30% (w/v) diglyme, at 4°C	Lactiplantibacillus plantarum

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
methyl gallate + H2O	-	Lactiplantibacillus plantarum	gallate + methanol	-	?
tannic acid + H2O	at least 95% of tannic acid is transformed into pure gallate	Lactiplantibacillus plantarum	gallic acid + D-glucose	-	?

Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.

Release 2023.1 (January 2023)