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Literature summary for 2.8.3.1 extracted from

  • Schweiger, G.; Buckel, W.
    On the dehydration of (R)-lactate in the fermentation of alanine to propionate by Clostridium propionicum (1984), FEBS Lett., 171, 79-84.
    View publication on PubMed
Search for more literature for 2.8.3.1

Inhibitors

Inhibitors Comment Organism Structure
(R)-lactate 33% inhibition at 11 mM Anaerotignum propionicum
(S)-lactate 54% inhibition at 11 mM Anaerotignum propionicum
Acrylate 43% inhibition at 11 mM Anaerotignum propionicum
Butyrate 72% inhibition at 11 mM Anaerotignum propionicum
propionate 80% inhibition at 11 mM Anaerotignum propionicum

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
67000
-
 4 * 67000, SDS-PAGE Anaerotignum propionicum
224000
-
 gel filtration Anaerotignum propionicum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
acetyl-CoA + propanoate Anaerotignum propionicum reaction of (S)-alanine fermentation pathway acetate + propanoyl-CoA
-
 ?

Organism

Organism UniProt Comment Textmining
Anaerotignum propionicum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
homogeneity Anaerotignum propionicum

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
157
-
-
 Anaerotignum propionicum

Storage Stability

Storage Stability Organism
4°C, in saturated ammonium sulfate, several months Anaerotignum propionicum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-CoA + acrylate
-
 Anaerotignum propionicum acetate + acryloyl-CoA
-
 ?
acetyl-CoA + butanoate
-
 Anaerotignum propionicum acetate + butanoyl-CoA
-
 ?
acetyl-CoA + lactate (R)-lactate preferred over (S)-lactate Anaerotignum propionicum pyruvate + acetate + CoA
-
 ?
acetyl-CoA + oxaloacetate
-
 Anaerotignum propionicum acetate + oxaloacetyl-CoA
-
 ?
acetyl-CoA + propanoate best substrate Anaerotignum propionicum acetate + propanoyl-CoA
-
 r
acetyl-CoA + propanoate specific for monocarboxylic acids Anaerotignum propionicum acetate + propanoyl-CoA
-
 r
acetyl-CoA + propanoate reaction of (S)-alanine fermentation pathway Anaerotignum propionicum acetate + propanoyl-CoA
-
 ?

Subunits

Subunits Comment Organism
tetramer 4 * 67000, SDS-PAGE Anaerotignum propionicum