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Literature summary extracted from

  • Brandt, U.; Okun, J.G.
    Role of deprotonation events in ubihydroquinone:cytochrome c oxidoreductase from bovine heart and yeast mitochondria (1997), Biochemistry, 36, 11234-11240.
    View publication on PubMed

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
7.1.1.8 0.01
-
 cytochrome c solubilized in presence of 0.1% bovine serum albumin Bos taurus
7.1.1.8 0.013
-
 cytochrome c reconstituted into proteoliposomes Bos taurus

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
7.1.1.8 mitochondrion
-
 Saccharomyces cerevisiae 5739
-
7.1.1.8 mitochondrion
-
 Bos taurus 5739
-

Organism

EC Number Organism UniProt Comment Textmining
7.1.1.8 Bos taurus
-
-
-
7.1.1.8 Saccharomyces cerevisiae
-
 parental control diploid strain KM91 obtained by crossing the haploid strain 777-3A with the haploid KL14-4A/60
-

Purification (Commentary)

EC Number Purification (Comment) Organism
7.1.1.8
-
 Saccharomyces cerevisiae
7.1.1.8
-
 Bos taurus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
7.1.1.8 heart
-
 Bos taurus
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
7.1.1.8 decylplastoquinol + 2 ferricytochrome c
-
 Saccharomyces cerevisiae decylplastoquinone + 2 ferrocytochrome c + 2 H+
-
 ?
7.1.1.8 decylplastoquinol + 2 ferricytochrome c
-
 Bos taurus decylplastoquinone + 2 ferrocytochrome c + 2 H+
-
 ?
7.1.1.8 nonylubiquinol + 2 ferricytochrome c
-
 Saccharomyces cerevisiae nonylubiquinone + 2 ferrocytochrome c + 2 H+
-
 ?
7.1.1.8 nonylubiquinol + 2 ferricytochrome c
-
 Bos taurus nonylubiquinone + 2 ferrocytochrome c + 2 H+
-
 ?
7.1.1.8 plastohydroquinol + 2 ferricytochrome c
-
 Saccharomyces cerevisiae plastohydroquinone + 2 ferrocytochrome c + 2 H+
-
 ?
7.1.1.8 plastohydroquinol + 2 ferricytochrome c
-
 Bos taurus plastohydroquinone + 2 ferrocytochrome c + 2 H+
-
 ?
7.1.1.8 ubideuteroquinol + cytochrome c
-
 Saccharomyces cerevisiae ubideuteroquinone + reduced cytochrome c
-
 ?
7.1.1.8 ubideuteroquinol + cytochrome c
-
 Bos taurus ubideuteroquinone + reduced cytochrome c
-
 ?
7.1.1.8 ubihydroquinol + cytochrome c
-
 Saccharomyces cerevisiae ubihydroquinone + reduced cytochrome c
-
 ?
7.1.1.8 ubihydroquinol + cytochrome c
-
 Bos taurus ubihydroquinone + reduced cytochrome c
-
 ?
7.1.1.8 ubiquinol + 2 ferricytochrome c
-
 Saccharomyces cerevisiae ubiquinone + 2 ferrocytochrome c + 2 H+
-
 ?
7.1.1.8 ubiquinol + 2 ferricytochrome c
-
 Bos taurus ubiquinone + 2 ferrocytochrome c + 2 H+
-
 ?
7.1.1.8 ubiquinol + horse heart cytochrome c
-
 Saccharomyces cerevisiae ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
7.1.1.8 bc1 complex
-
 Saccharomyces cerevisiae
7.1.1.8 bc1 complex
-
 Bos taurus

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
7.1.1.8 10.2
-
 cytochrome c reconstituted into proteoliposomes Bos taurus
7.1.1.8 10.3
-
 cytochrome c solubilized in presence of 0.1% bovine serum albumin Bos taurus
7.1.1.8 28.3
-
 ubihydroquinone
-
 Bos taurus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
7.1.1.8 7.5 8
-
 Saccharomyces cerevisiae
7.1.1.8 7.5 8
-
 Bos taurus

pH Range

EC Number pH Minimum pH Maximum Comment Organism
7.1.1.8 5.4 9.2
-
 Bos taurus