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Literature summary for 1.2.1.104 extracted from

  • Bosma, H.J.; de Kok, A.; Westphal, A.H.; Veeger, C.
    The composition of the pyruvate dehydrogenase complex from Azotobacter vinelandii. Does a unifying model exist for the complexes from gram-negative bacteria? (1984), Eur. J. Biochem., 142, 541-549.
    View publication on PubMed

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
94000
-
2 * 94000, SDS-PAGE Azotobacter vinelandii
190000
-
sedimentation equilibrium centrifugation Azotobacter vinelandii

Organism

Organism UniProt Comment Textmining
Azotobacter vinelandii
-
-
-

Purification (Commentary)

Purification (Comment) Organism
pyruvate dehydrogenase complex composed of EC 1.2.4.1, EC 2.3.1.12, EC 1.8.1.4 Azotobacter vinelandii

Renatured (Commentary)

Renatured (Comment) Organism
reconstitution of pyruvate dehydrogenase complex Azotobacter vinelandii

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
15 19
-
Azotobacter vinelandii

Storage Stability

Storage Stability Organism
liquid N2, 50 mM potassium phosphate buffer, pH 7.0, 1 mM EDTA, 0.05 mM phenylmethanesulfonylfluoride, 20-40 mg/ml protein Azotobacter vinelandii

Subunits

Subunits Comment Organism
dimer 2 * 94000, SDS-PAGE Azotobacter vinelandii