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Literature summary for 7.1.1.9 extracted from

  • Höchli, L.; Hackenbrock, C.R.
    Cytochrome c oxidase from rat liver mitochondria: purification and characterization (1978), Biochemistry, 17, 3712-3719.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
asolectin 20-30% more activity in the presence of asolectin Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.01 0.015 ferrocytochrome c
-
Rattus norvegicus

Localization

Localization Comment Organism GeneOntology No. Textmining

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
phospholipoprotein 0.037 mg/mg enzyme Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-

Storage Stability

Storage Stability Organism
0°C, 100 mM, potassium phosphate, pH 7.4, 0.5% Tween 20, 6 d, 40-50% loss of activity Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ferrocytochrome c + O2 + H+
-
Rattus norvegicus ferricytochrome c + H2O
-
r

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
133
-
ferrocytochrome c
-
Rattus norvegicus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6 6.3
-
Rattus norvegicus