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Literature summary for 2.3.3.16 extracted from

  • Smith, L.D.; Stevenson, K.J.; Hough, D.W.; Danson, M.J.
    Citrate synthase from the thermophilic archaebacteria Thermoplasma acidophilum and Sulfolobus acidocaldarius (1987), FEBS Lett., 225, 277-281.
No PubMed abstract available

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
additional information
-
N-terminal protein sequence alignment Thermoplasma acidophilum
41000
-
2 * 41000, SDS-PAGE Sulfolobus acidocaldarius
43000
-
2 * 43000, SDS-PAGE Thermoplasma acidophilum
83000
-
gel filtration Sulfolobus acidocaldarius
85000
-
gel filtration Thermoplasma acidophilum

Organism

Organism UniProt Comment Textmining
Sulfolobus acidocaldarius
-
-
-
Sulfolobus acidocaldarius 98-3 / DSM 639
-
-
-
Thermoplasma acidophilum
-
strain DSM 1728
-

Purification (Commentary)

Purification (Comment) Organism
-
Sulfolobus acidocaldarius
-
Thermoplasma acidophilum

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
41
-
-
Thermoplasma acidophilum
53
-
-
Sulfolobus acidocaldarius

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-CoA + oxaloacetate + H2O
-
Sulfolobus acidocaldarius citrate + CoA
-
?
acetyl-CoA + oxaloacetate + H2O
-
Thermoplasma acidophilum citrate + CoA
-
?
acetyl-CoA + oxaloacetate + H2O
-
Sulfolobus acidocaldarius 98-3 / DSM 639 citrate + CoA
-
?

Subunits

Subunits Comment Organism
dimer 2 * 41000, SDS-PAGE Sulfolobus acidocaldarius
dimer 2 * 43000, SDS-PAGE Thermoplasma acidophilum
More
-
Sulfolobus acidocaldarius
More
-
Thermoplasma acidophilum

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
55
-
enzyme assay at Sulfolobus acidocaldarius
55
-
enzyme assay at Thermoplasma acidophilum