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Literature summary extracted from

  • Allen, S.H.G.
    Lactate-oxaloacetate transhydrogenase from Veillonella alcalescens (1982), Methods Enzymol., 89, 367-376.
    View publication on PubMed

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.1.99.7 70000
-
-
 Veillonella parvula

Organism

EC Number Organism UniProt Comment Textmining
1.1.99.7 Veillonella parvula
-
 formerly named as Micrococcus lactilyticus
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.1.99.7
-
 Veillonella parvula

Reaction

EC Number Reaction Comment Organism Reaction ID
1.1.99.7 (S)-lactate + oxaloacetate = pyruvate + malate mechanism Veillonella parvula
a

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.1.99.7 368
-
-
 Veillonella parvula

Storage Stability

EC Number Storage Stability Organism
1.1.99.7 -20°C, pH 7.4 Veillonella parvula

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.1.99.7 (S)-lactate + oxaloacetate
-
 Veillonella parvula malate + pyruvate
-
 ?

Subunits

EC Number Subunits Comment Organism
1.1.99.7 dimer 2 * 30000-43000, SDS-PAGE Veillonella parvula

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.1.99.7 25
-
 assay at Veillonella parvula

Cofactor

EC Number Cofactor Comment Organism Structure
1.1.99.7 NAD+ tightly bound in the active centre Veillonella parvula
1.1.99.7 NADH
-
 Veillonella parvula