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CYTOCHROME-C OXIDASE
Descriptors Found:
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DeCS
Descriptor
English
:
Electron Transport Complex IV
Descriptor
Spanish
:
Complejo IV de Transporte de Electrones
Descriptor
Portuguese
:
Complexo IV da Cadeia de Transporte de Elétrons
Synonyms
English
:
Cytochrome aa3
Cytochrome-c Oxidase
Cytochrome Oxidase
Tree Number:
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
Definition
English
:
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.
Indexing Annotation
English
:
spell in titles &
translations
with lowercase c: cytochrome-c oxidase
Entry Combination - descr/qualif
English
:
Electron Transport Complex IV
/
deficiency
use
Cytochrome-c Oxidase Deficiency
See Related
English
:
Cytochrome-c Oxidase Deficiency
History Note
English
:
2004(1963); for SIGNAL PEPTIDE P25-SUBUNIT IV CYTOCHROME OXIDASE use CYTOCHROME C OXIDASE (NM) 1988-2001; for CYTOCHROME OXIDASE SUBUNIT III use CYTOCHROME C OXIDASE (NM) 1998-2001
Allowable Qualifiers
English
:
AD
administration & dosage
AE
adverse effects
AN
analysis
AI
antagonists & inhibitors
BI
biosynthesis
BL
blood
CF
cerebrospinal fluid
CS
chemical synthesis
CH
chemistry
CL
classification
CT
contraindications
DU
diagnostic use
DE
drug effects
EC
economics
GE
genetics
HI
history
IM
immunology
IP
isolation & purification
ME
metabolism
PK
pharmacokinetics
PD
pharmacology
PH
physiology
PO
poisoning
RE
radiation effects
SE
secretion
ST
standards
SD
supply & distribution
TU
therapeutic use
TO
toxicity
UL
ultrastructure
UR
urine
Record Number:
31728
Unique Identifier:
D003576
Occurrence in VHL
:
Similar:
DeCS
CID-10
SciELO
LILACS
LIS