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Literature summary for 2.1.3.1 extracted from

  • Herve, C.; Fondrevez, M.; Cheron, A.; Barloy-Hubler, F.; Jan, G.
    Transcarboxylase mRNA: a marker which evidences P. freudenreichii survival and metabolic activity during its transit in the human gut (2007), Int. J. Food Microbiol., 113, 303-314.
    View publication on PubMed

Application

Application Comment Organism
analysis use of enzyme as a molecular marker for specific detection of Propionibacterium freudenreichii in human microbiota. Rapid quantification of bacteria by real time PCR using enzyme operon Propionibacterium freudenreichii
diagnostics monitoring propionibacteria population and propionic fermentation in human trials constitutes a crucial step in determining Propionibacterium freudenreichii ability to prevent intestinal disorders Propionibacterium freudenreichii
medicine use of enzyme as a molecular marker for specific detection of Propionibacterium freudenreichii in human microbiota. Rapid quantification of bacteria by real time PCR using enzyme operon. Propionibacterium freudenreichii not only survives but remains metabolically active in the human gut Propionibacterium freudenreichii

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
12000
-
determined by 2D gel electrophoresis, 1.3S subunit Propionibacterium freudenreichii
12370
-
calculated molecular mass, 1.3S subunit Propionibacterium freudenreichii
55620
-
calculated molecular mass, 5S subunit Propionibacterium freudenreichii
56400
-
calculated molecular mass, 12S subunit Propionibacterium freudenreichii
63000
-
determined by 2D gel electrophoresis, 5S subunit Propionibacterium freudenreichii
67000
-
determined by 2D gel electrophoresis, 12S subunit Propionibacterium freudenreichii

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
(S)-methylmalonyl-CoA + pyruvate Propionibacterium freudenreichii
-
propanoyl-CoA + oxaloacetate
-
r

Organism

Organism UniProt Comment Textmining
Propionibacterium freudenreichii
-
-
-
Propionibacterium freudenreichii
-
enzyme is expressed during propionic fermentation, ceases in starved cells and is not affected by digestive stress
-

Purification (Commentary)

Purification (Comment) Organism
radioactive labeling of Propionibacterium freudenreichii proteins is performed, analysis of the proteins by two-dimensional gel electrophoresis follows Propionibacterium freudenreichii

Source Tissue

Source Tissue Comment Organism Textmining

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(S)-methylmalonyl-CoA + pyruvate
-
Propionibacterium freudenreichii propanoyl-CoA + oxaloacetate
-
r

Subunits

Subunits Comment Organism
multimer
-
Propionibacterium freudenreichii

Synonyms

Synonyms Comment Organism
methyl malonyl CoA carboxyl transferase
-
Propionibacterium freudenreichii
transcarboxylase
-
Propionibacterium freudenreichii

pI Value

Organism Comment pI Value Maximum pI Value
Propionibacterium freudenreichii determined by 2D gel electrophoresis, 1.3S subunit
-
4.9
Propionibacterium freudenreichii determined by 2D gel electrophoresis, 5S subunit
-
5.12
Propionibacterium freudenreichii determined by 2D gel electrophoresis, 12S subunit
-
5.15
Propionibacterium freudenreichii calculated pI-value, 1.3S subunit
-
5.18
Propionibacterium freudenreichii calculated pI-value, 12S subunit
-
5.26
Propionibacterium freudenreichii calculated pI-value, 5S subunit
-
5.27