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Literature summary for 7.1.1.8 extracted from

  • Bouzidi, M.F.; Carrier, H.; Godinot, C.
    Antimycin resistance and ubiquinol cytochrome c reductase instability associated with a human cytochrome b mutation (1996), Biochim. Biophys. Acta, 1317, 199-209.
    View publication on PubMed

Application

Application Comment Organism
medicine complex III deficiency in the muscle mitochondria Homo sapiens

Inhibitors

Inhibitors Comment Organism Structure
Myxothiazol
-
Bos taurus
Myxothiazol
-
Homo sapiens

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.001
-
ubiquinol
-
Homo sapiens
0.004
-
2 ferricytochrome c patient with cytochrome b mutation Homo sapiens
0.009
-
2 ferricytochrome c
-
Homo sapiens

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
Bos taurus 5739
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
9500
-
-
Homo sapiens
9500
-
-
Bos taurus

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-
Homo sapiens
-
human
-

Source Tissue

Source Tissue Comment Organism Textmining
heart
-
Homo sapiens
-
heart
-
Bos taurus
-
muscle
-
Homo sapiens
-
muscle
-
Bos taurus
-

Storage Stability

Storage Stability Organism
-80°C Homo sapiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ubiquinol + 2 ferricytochrome c
-
Homo sapiens ubiquinone + 2 ferrocytochrome c + 2 H+
-
?
ubiquinol + 2 ferricytochrome c
-
Bos taurus ubiquinone + 2 ferrocytochrome c + 2 H+
-
?
ubiquinol + 2 ferricytochrome c
-
Homo sapiens ubiquinone + 2 ferrocytochrome c + 2 H+[side 2]
-
?

Subunits

Subunits Comment Organism
undecamer
-
Bos taurus

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
37
-
stable at 37°C, progressively decreases at 4°C Homo sapiens