A0A3G2LTC0 · A0A3G2LTC0_9SALA

Function

function

Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex) that is part of the mitochondrial respiratory chain. The b-c1 complex mediates electron transfer from ubiquinol to cytochrome c. Contributes to the generation of a proton gradient across the mitochondrial membrane that is then used for ATP synthesis.

GO annotations

all annotationsall molecular functionvirus receptor activitydna bindingrna bindingcytoskeletal motor activitycatalytic activitygtpase activitystructural molecule activitytransporter activitycytoskeletal protein bindinglipid bindingcyclase activityantioxidant activityoxidoreductase activitytransferase activityhydrolase activitylyase activityisomerase activityligase activityprotein tag activitycargo receptor activityhistone bindingprotein folding chaperonetranslation regulator activitynutrient reservoir activityreceptor ligand activitymolecular transducer activitymolecular adaptor activitytoxin activitycell adhesion mediator activitymolecular function regulator activityvirus coreceptor activitycatalytic activity, acting on a proteincatalytic activity, acting on dnacatalytic activity, acting on rnamolecular carrier activitytranscription regulator activitygeneral transcription initiation factor activitymolecular sensor activitymolecular sequestering activityatp-dependent activityother molecular functionall biological processmitotic cell cyclecytokinesiscytoplasmic translationimmune system processmuscle system processcirculatory system processrenal system processrespiratory system processcarbohydrate metabolic processgeneration of precursor metabolites and energydna replicationdna repairdna recombinationchromatin organizationdna-templated transcriptionregulation of dna-templated transcriptiontrna metabolic processprotein foldingprotein glycosylationamino acid metabolic processmodified amino acid metabolic processlipid metabolic processvitamin metabolic processsulfur compound metabolic processintracellular protein transportnucleocytoplasmic transportautophagyinflammatory responsemitochondrion organizationcytoskeleton organizationmicrotubule-based movementperoxisome organizationlysosome organizationchromosome segregationcell adhesionestablishment or maintenance of cell polarityprogrammed cell deathphotosynthesismrna metabolic processsnrna metabolic processvesicle-mediated transportreproductive processdigestive system processsignalingcell differentiationprotein catabolic processextracellular matrix organizationregulatory ncrna-mediated gene silencingtelomere organizationcell junction organizationwound healingribosome biogenesiscilium organizationanatomical structure developmentcell motilitynervous system processendocrine processprotein maturationtransmembrane transportnucleobase-containing small molecule metabolic processhepaticobiliary system processmembrane organizationprotein-containing complex assemblycell wall organization or biogenesisnitrogen cycle metabolic processprotein localization to plasma membranedefense response to other organismdetoxificationmeiotic nuclear divisionmitotic nuclear divisionmitochondrial gene expressioncarbohydrate derivative metabolic processother biological processall cellular componentnuclear chromosomeextracellular regionextracellular spacecell wallnucleusnuclear envelopenucleoplasmchromosomenucleolusmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuslipid dropletmicrotubule organizing centercytosolribosomecytoskeletonplasma membraneciliumplastidthylakoidexternal encapsulating structureextracellular matrixcytoplasmic vesicleorganelleother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componentmitochondrial respiratory chain complex III
Molecular Functionmetal ion binding
Molecular Functionubiquinol-cytochrome-c reductase activity
Biological Processmitochondrial electron transport, ubiquinol to cytochrome c

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Cytochrome b
  • Alternative names
    • Complex III subunit 3
    • Complex III subunit III
    • Cytochrome b-c1 complex subunit 3
    • Ubiquinol-cytochrome-c reductase complex cytochrome b subunit

Gene names

    • Name
      cytb

Encoded on

  • Mitochondrion

Organism names

  • Taxonomic identifier
  • Strains
    • KHA2014.28
    • KHA2014.29
    • KHA2014.30
    • KHA2014.31
    • KHA2014.32
  • Taxonomic lineage
    Eukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Amphibia > Batrachia > Caudata > Salamandroidea > Salamandridae > Salamandrinae > Salamandra

Accessions

  • Primary accession
    A0A3G2LTC0

Subcellular Location

Membrane
; Multi-pass membrane protein
Mitochondrion inner membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane6-33Helical
Transmembrane54-75Helical
Transmembrane90-110Helical

Keywords

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain1-111Cytochrome b/b6 N-terminal region profile

Keywords

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    111
  • Mass (Da)
    12,535
  • Last updated
    2019-02-13 v1
  • Checksum
    3CE9D81A21FA01FD
PSNISYWWNFGSLLGICLVTQIMTGLFLAMHYTADTCSAFSSVAHICRDVNYGWLVRNIHANGASLFFICIYLHIGRGLYYGSYMYKETWNIGVVLLFLVMATAFVGYVLP

Features

Showing features for non-terminal residue.

TypeIDPosition(s)Description
Non-terminal residue1
Non-terminal residue111

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
MH986403
EMBL· GenBank· DDBJ
AYN76542.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986418
EMBL· GenBank· DDBJ
AYN76557.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986421
EMBL· GenBank· DDBJ
AYN76560.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986422
EMBL· GenBank· DDBJ
AYN76561.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986423
EMBL· GenBank· DDBJ
AYN76562.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986428
EMBL· GenBank· DDBJ
AYN76567.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986429
EMBL· GenBank· DDBJ
AYN76568.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986438
EMBL· GenBank· DDBJ
AYN76577.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986439
EMBL· GenBank· DDBJ
AYN76578.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986465
EMBL· GenBank· DDBJ
AYN76604.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986466
EMBL· GenBank· DDBJ
AYN76605.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986467
EMBL· GenBank· DDBJ
AYN76606.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986468
EMBL· GenBank· DDBJ
AYN76607.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986469
EMBL· GenBank· DDBJ
AYN76608.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986470
EMBL· GenBank· DDBJ
AYN76609.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986471
EMBL· GenBank· DDBJ
AYN76610.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986472
EMBL· GenBank· DDBJ
AYN76611.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986473
EMBL· GenBank· DDBJ
AYN76612.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986474
EMBL· GenBank· DDBJ
AYN76613.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986475
EMBL· GenBank· DDBJ
AYN76614.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986476
EMBL· GenBank· DDBJ
AYN76615.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986477
EMBL· GenBank· DDBJ
AYN76616.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986479
EMBL· GenBank· DDBJ
AYN76618.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986480
EMBL· GenBank· DDBJ
AYN76619.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986481
EMBL· GenBank· DDBJ
AYN76620.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986482
EMBL· GenBank· DDBJ
AYN76621.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986483
EMBL· GenBank· DDBJ
AYN76622.1
EMBL· GenBank· DDBJ
Genomic DNA
MH986484
EMBL· GenBank· DDBJ
AYN76623.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

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