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UQCRQ [mitochondrial inner membrane]
Stable Identifier
R-HSA-164283
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
mitochondrial inner membrane
Synonyms
Ubiquinol-cytochrome c reductase complex 9.5 kDa protein, Complex III subunit VII
Locations in the PathwayBrowser
Expand all
Metabolism (Homo sapiens)
Aerobic respiration and respiratory electron transport (Homo sapiens)
Respiratory electron transport (Homo sapiens)
Complex III assembly (Homo sapiens)
Intermediate I binds second heme, UQCRB, UQCRQ (Homo sapiens)
Intermediate II [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Intermediate II binds CYC1, UQCRC1, UQCRC2, UQCRH (Homo sapiens)
Intermediate II [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Late core complex monomer [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Late core complex dimer binds UQCR10, UQCR11, UQCRFS1. (Homo sapiens)
Dimer of Late core complex:UQCR10:UQCR11:holo-UQCRFS1(1-274) [mitochondrial inner membrane] (Homo sapiens)
Late core complex:UQCR10:UQCR11:holo-UQCRFS1(1-274) [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Late core complex dimer [mitochondrial inner membrane] (Homo sapiens)
Late core complex monomer [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Late core complex dimerizes (Homo sapiens)
Late core complex dimer [mitochondrial inner membrane] (Homo sapiens)
Late core complex monomer [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Late core complex monomer [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
TTC19 clears UQCRFS1 fragments from Complex III (Homo sapiens)
Cytochrome c reductase [mitochondrial inner membrane] (Homo sapiens)
Complex III monomer [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Dimer of Late core complex:UQCR10:UQCR11:holo-UQCRFS1(79-274):Fragments [mitochondrial inner membrane] (Homo sapiens)
Late core complex:UQCR10:UQCR11:holo-UQCRFS1(79-274):Fragments [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Unknown peptidase cleaves UQCRFS1 subunit (Homo sapiens)
Dimer of Late core complex:UQCR10:UQCR11:holo-UQCRFS1(1-274) [mitochondrial inner membrane] (Homo sapiens)
Late core complex:UQCR10:UQCR11:holo-UQCRFS1(1-274) [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Dimer of Late core complex:UQCR10:UQCR11:holo-UQCRFS1(79-274):Fragments [mitochondrial inner membrane] (Homo sapiens)
Late core complex:UQCR10:UQCR11:holo-UQCRFS1(79-274):Fragments [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Electron transfer from ubiquinol to cytochrome c of complex III (Homo sapiens)
Cytochrome c reductase [mitochondrial inner membrane] (Homo sapiens)
Complex III monomer [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Metabolism of proteins (Homo sapiens)
Mitochondrial protein degradation (Homo sapiens)
LONP1 binds mitochondrial inner membrane proteins (Homo sapiens)
LONP1:substrate protein (mitochondrial inner membrane) [mitochondrial matrix] (Homo sapiens)
Substrate of LONP1 (mitochondrial inner membrane) [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
Substrate of LONP1 (mitochondrial inner membrane) [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
LONP1 degrades mitochondrial inner membrane proteins (Homo sapiens)
LONP1:substrate protein (mitochondrial inner membrane) [mitochondrial matrix] (Homo sapiens)
Substrate of LONP1 (mitochondrial inner membrane) [mitochondrial inner membrane] (Homo sapiens)
UQCRQ [mitochondrial inner membrane] (Homo sapiens)
External Reference Information
External Reference
UniProt:O14949 UQCRQ
Gene Names
UQCRQ
Chain
initiator methionine:, chain:2-82
Reference Genes
BioGPS Gene:27089 UQCRQ
COSMIC (genes):UQCRQ UQCRQ
CTD Gene:27089 UQCRQ
dbSNP Gene:27089 UQCRQ
ENSEMBL:ENSG00000164405 UQCRQ
HGNC:29594 UQCRQ
KEGG:hsa:27089 UQCRQ
Monarch:27089 UQCRQ
NCBI Gene:27089 UQCRQ
OMIM:612080 UQCRQ
UCSC:O14949 UQCRQ
Reference Transcript
RefSeq:NM_014402.4 UQCRQ
Other Identifiers
11733901_a_at
11733902_a_at
11760191_at
16989130
201568_PM_at
201568_at
27089
2828788
2828789
2828790
2828791
2828792
2828793
2828794
2828795
34400_at
8107998
A_14_P103354
A_14_P200146
A_23_P213718
GE61178
GO:0005739
GO:0005743
GO:0005750
GO:0006091
GO:0006122
GO:0021539
GO:0021548
GO:0021680
GO:0021766
GO:0021794
GO:0021854
GO:0021860
GO:0030901
GO:0043226
GO:0045275
GO:0045333
GO:0048856
HMNXSV003000105
ILMN_1666471
PH_hs_0022620
TC05000646.hg
g7657485_3p_at
Participates
as a member of
Substrate of LONP1 (mitochondrial inner membrane) [mitochondrial inner membrane] (Homo sapiens)
as an input of
Intermediate I binds second heme, UQCRB, UQCRQ (Homo sapiens)
as a component of
Intermediate II [mitochondrial inner membrane] (Homo sapiens)
Late core complex monomer [mitochondrial inner membrane] (Homo sapiens)
Late core complex:UQCR10:UQCR11:holo-UQCRFS1(1-274) [mitochondrial inner membrane] (Homo sapiens)
Late core complex:UQCR10:UQCR11:holo-UQCRFS1(79-274):Fragments [mitochondrial inner membrane] (Homo sapiens)
Complex III monomer [mitochondrial inner membrane] (Homo sapiens)
Inferred To
QCR8 [mitochondrial inner membrane]
(Saccharomyces cerevisiae)
UQCRQ [mitochondrial inner membrane]
(Bos taurus)
UQCRQ [mitochondrial inner membrane]
(Caenorhabditis elegans)
UQCRQ [mitochondrial inner membrane]
(Canis familiaris)
UQCRQ [mitochondrial inner membrane]
(Dictyostelium discoideum)
UQCRQ [mitochondrial inner membrane]
(Gallus gallus)
UQCRQ [mitochondrial inner membrane]
(Sus scrofa)
Uqcrq [mitochondrial inner membrane]
(Mus musculus)
Uqcrq [mitochondrial inner membrane]
(Rattus norvegicus)
qcr8 [mitochondrial inner membrane]
(Schizosaccharomyces pombe)
UQCR-Q [mitochondrial inner membrane]
(Drosophila melanogaster)
uqcrq [mitochondrial inner membrane]
(Danio rerio)
Cross References
ENSEMBL
ENSP00000367936
,
ENSP00000367934
,
ENSP00000367939
,
ENST00000378670
,
ENSG00000164405
,
ENST00000378667
,
ENST00000378665
OpenTargets
ENSG00000164405
GeneCards
UQCRQ
HPA
ENSG00000164405-UQCRQ
PRO
O14949
Pharos - Targets
O14949
GlyGen
O14949
Orphanet
UQCRQ
HMDB Protein
HMDBP02273
PDB
5XTE
,
5XTI
,
5XTH
Interactors (13)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:P31930 UQCRC1
1
UQCRC1 [mitochondrial inner membrane]
(R-HSA-164284)
0.669
4
UniProt:P14854 COX6B1
1
COX6B1 [mitochondrial inner membrane]
(R-HSA-164299)
0.527
2
UniProt:Q9H7Z7 PTGES2
3
PTGES2(88-377) [cytosol]
(R-HSA-5423596)
PTGES2 [extracellular region]
(R-HSA-6806185)
PTGES2 [azurophil granule lumen]
(R-HSA-6799232)
0.527
3
UniProt:P01037 CYTN
0.527
2
UniProt:Q8TCT7 SPPL2B
1
SPPL2B [plasma membrane]
(R-HSA-8863116)
0.527
3
UniProt:Q96DR5 BPIFA2
1
BPIFA2 [extracellular region]
(R-HSA-6809279)
0.527
2
UniProt:P01036 CYTS
0.527
2
UniProt:P00156 MT-CYB
1
MT-CYB [mitochondrial inner membrane]
(R-HSA-164281)
0.527
2
UniProt:P07919 UQCRH
1
UQCRH [mitochondrial inner membrane]
(R-HSA-164286)
0.527
2
UniProt:O14548 COX7A2L
1
COX7A2L [mitochondrial inner membrane]
(R-HSA-164310)
0.527
2
UniProt:P01877 IGHA2
1
IGHA2 [extracellular region]
(R-HSA-1478812)
0.527
2
UniProt:P22695 UQCRC2
1
UQCRC2 [mitochondrial inner membrane]
(R-HSA-164280)
0.527
2
UniProt:P14927 UQCRB
1
UQCRB [mitochondrial inner membrane]
(R-HSA-164287)
0.527
3
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