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Descriptor English: Electron Transport Complex IV
Descriptor Spanish: Complejo IV de Transporte de Electrones
Descriptor complejo IV de transporte de electrones
Entry term(s) citocromo aa3
citocromo oxidasa
citocromo-c oxidasa
complejo IV del transporte de electrones
Scope note: Complejo enzimático con múltiples subunidades que contiene el GRUPO CITOCROMO A, el CITOCROMO A3, dos átomos de cobre y 13 subunidades proteicas diferentes. Es el complejo oxidasa terminal de la CADENA RESPIRATORIA y recoge electrones que son transferidos desde el GRUPO DEL CITOCROMO C reducido, que los cede al OXÍGENO molecular, que es reducido entonces dando lugar a agua. La reacción redox se asocia de manera simultánea al transporte de PROTONES a través de la membrana mitocondrial interna.
Descriptor Portuguese: Complexo IV da Cadeia de Transporte de Elétrons
Descriptor French: Complexe IV de la chaîne respiratoire
Entry term(s): Complexe IV de la chaîne de transport d'électrons
Complexe de la chaîne de transport d'électrons de type IV
Complexe-4 de la chaîne de transport d'électrons
Complexe-4 de la chaîne respiratoire
Cytochrome C oxydase
Cytochrome aa3
Cytochrome c Oxidase Subunit VIa
Cytochrome oxydase
Cytochrome-c Oxidase Subunit III
Cytochrome-c Oxidase Subunit IV
Signal Peptide p25-Subunit IV Cytochrome Oxidase
Sous-unité III de la cytochrome-c oxydase
Sous-unité IV de la cytochrome-c oxydase
Sous-unité VIa de la cytochrome-c oxydase
Tree number(s): D05.500.562.374
D08.811.600.250.687
D08.811.682.285
D12.776.157.530.450.250.875.304
D12.776.543.277.687
D12.776.543.585.450.250.875.484
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D003576
Scope note: A multisubunit enzyme complex containing CYTOCHROME A GROUP; CYTOCHROME A3; two copper atoms; and 13 different protein subunits. It is the terminal oxidase complex of the RESPIRATORY CHAIN and collects electrons that are transferred from the reduced CYTOCHROME C GROUP and donates them to molecular OXYGEN, which is then reduced to water. The redox reaction is simultaneously coupled to the transport of PROTONS across the inner mitochondrial membrane.
Annotation: spell in titles & translations with lowercase c: cytochrome-c oxidase
Allowable Qualifiers: AD administration et posologie
AE effets indésirables
AI antagonistes et inhibiteurs
AN analyse
BI biosynthèse
BL sang
CF liquide cérébrospinal
CH composition chimique
CL classification
CS synthèse chimique
DE effets des médicaments et des substances chimiques
EC économie
GE génétique
HI histoire
IM immunologie
IP isolement et purification
ME métabolisme
PD pharmacologie
PH physiologie
PK pharmacocinétique
PO intoxication
RE effets des radiations
SD ressources et distribution
ST normes
TO toxicité
TU usage thérapeutique
UL ultrastructure
UR urine
Entry Combination: deficiency:Cytochrome-c Oxidase Deficiency
Registry Number: EC 1.9.3.1
CAS Type 1 Name: Ferricytochrome-c:oxygen oxidoreductase
Related: Déficit en cytochrome-c oxydase MeSH
DeCS ID: 31728
Unique ID: D003576
NLM Classification: QU 140
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2004/01/01
Date of Entry: 1999/01/01
Revision Date: 2013/07/09
Complexe IV de la chaîne respiratoire - Preferred
Concept UI M0005587
Preferred term Complexe IV de la chaîne respiratoire
Entry term(s) Complexe IV de la chaîne de transport d'électrons
Complexe de la chaîne de transport d'électrons de type IV
Complexe-4 de la chaîne de transport d'électrons
Complexe-4 de la chaîne respiratoire
Cytochrome C oxydase
Cytochrome oxydase
Signal Peptide p25-Subunit IV Cytochrome Oxidase - Narrower
Concept UI M0005588
Preferred term Signal Peptide p25-Subunit IV Cytochrome Oxidase
Cytochrome-c Oxidase Subunit III - Narrower
Concept UI M0005590
Preferred term Cytochrome-c Oxidase Subunit III
Entry term(s) Sous-unité III de la cytochrome-c oxydase
Cytochrome-c Oxidase Subunit IV - Narrower
Concept UI M0333367
Preferred term Cytochrome-c Oxidase Subunit IV
Entry term(s) Sous-unité IV de la cytochrome-c oxydase
Cytochrome aa3 - Narrower
Concept UI M0447606
Preferred term Cytochrome aa3
Cytochrome c Oxidase Subunit VIa - Narrower
Concept UI M0365809
Preferred term Cytochrome c Oxidase Subunit VIa
Entry term(s) Sous-unité VIa de la cytochrome-c oxydase



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