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Literature summary for 3.1.1.42 extracted from

  • Couteau, D.; McCartney, A.L.; Gibson, G.R.; Williamson, G.; Faulds, C.B.
    Isolation and characterization of human colonic bacteria able to hydrolyse chlorogenic acid (2001), J. Appl. Microbiol., 90, 873-881.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
intracellular
-
Escherichia coli 5622
-
intracellular
-
Lactobacillus gasseri 5622
-
intracellular
-
Bifidobacterium animalis subsp. lactis 5622
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
chlorogenic acid + H2O Escherichia coli specific degradation of cinnamoyl esters in the human colonic microflora caffeate + quinate
-
?
chlorogenic acid + H2O Lactobacillus gasseri specific degradation of cinnamoyl esters in the human colonic microflora caffeate + quinate
-
?
chlorogenic acid + H2O Bifidobacterium animalis subsp. lactis specific degradation of cinnamoyl esters in the human colonic microflora caffeate + quinate
-
?

Organism

Organism UniProt Comment Textmining
Bifidobacterium animalis subsp. lactis
-
isolated from human colonic microflora
-
Escherichia coli
-
3 strains isolated from human colonic microflora
-
Lactobacillus gasseri
-
2 strains isolated from human colonic microflora
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
chlorogenic acid, in the medium, degradation level in vivo Escherichia coli
additional information
-
chlorogenic acid, in the medium, degradation level in vivo Lactobacillus gasseri
additional information
-
chlorogenic acid, in the medium, degradation level in vivo Bifidobacterium animalis subsp. lactis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
chlorogenic acid + H2O
-
Escherichia coli caffeate + quinate
-
?
chlorogenic acid + H2O
-
Lactobacillus gasseri caffeate + quinate
-
?
chlorogenic acid + H2O
-
Bifidobacterium animalis subsp. lactis caffeate + quinate
-
?
chlorogenic acid + H2O specific degradation of cinnamoyl esters in the human colonic microflora Escherichia coli caffeate + quinate
-
?
chlorogenic acid + H2O specific degradation of cinnamoyl esters in the human colonic microflora Lactobacillus gasseri caffeate + quinate
-
?
chlorogenic acid + H2O specific degradation of cinnamoyl esters in the human colonic microflora Bifidobacterium animalis subsp. lactis caffeate + quinate
-
?

Synonyms

Synonyms Comment Organism
Cinnamoyl esterase
-
Escherichia coli
Cinnamoyl esterase
-
Lactobacillus gasseri
Cinnamoyl esterase
-
Bifidobacterium animalis subsp. lactis

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Escherichia coli
37
-
assay at Lactobacillus gasseri
37
-
assay at Bifidobacterium animalis subsp. lactis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
assay at Escherichia coli
6
-
assay at Lactobacillus gasseri
6
-
assay at Bifidobacterium animalis subsp. lactis