Names & Taxonomy
- Uniprot ID:
- P31930
- Entry Name:
- QCR1_HUMAN
- Status:
- reviewed
- Protein Names:
- Cytochrome b-c1 complex subunit 1, mitochondrial (Complex III subunit 1) (Core protein I) (Ubiquinol-cytochrome-c reductase complex core protein 1)
- Gene Names:
- UQCRC1
- Gene Names Primary:
- UQCRC1
- Organism:
- Homo sapiens (Human)
Structure
- Length:
- 480
- Sequence:
- MAASVVCRAATAGAQVLLRARRSPALLRTPALRSTATFAQALQFVPETQVSLLDNGLRVASEQSSQPTCTVGVWIDVGSRFETEKNNGAGYFLEHLAFKGTKNRPGSALEKEVESMGAHLNAYSTREHTAYYIKALSKDLPKAVELLGDIVQNCSLEDSQIEKERDVILREMQENDASMRDVVFNYLHATAFQGTPLAQAVEGPSENVRKLSRADLTEYLSTHYKAPRMVLAAAGGVEHQQLLDLAQKHLGGIPWTYAEDAVPTLTPCRFTGSEIRHRDDALPFAHVAIAVEGPGWASPDNVALQVANAIIGHYDCTYGGGVHLSSPLASGAVANKLCQSFQTFSICYAETGLLGAHFVCDRMKIDDMMFVLQGQWMRLCTSATESEVARGKNILRNALVSHLDGTTPVCEDIGRSLLTYGRRIPLAEWESRIAEVDASVVREICSKYIYDQCPAVAGYGPIEQLPDYNRIRSGMFWLRF
- Proteomes:
- UP000005640
Subcellular location
- Subcellular Location:
- Mitochondrion inner membrane.
Function
- Function:
- This is a component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is part of the mitochondrial respiratory chain. This protein may mediate formation of the complex between cytochromes c and c1.
- Gene Ontology Go:
- mitochondrial inner membrane
mitochondrial respiratory chain
mitochondrial respiratory chain complex III
mitochondrion
myelin sheath
metalloendopeptidase activity
ubiquinol-cytochrome-c reductase activity
ubiquitin protein ligase binding
zinc ion binding
aerobic respiration
cellular metabolic process
hydrogen ion transmembrane transport
mitochondrial electron transport, ubiquinol to cytochrome c
oxidation-reduction process
oxidative phosphorylation
protein processing
respiratory electron transport chain
response to activity
response to alkaloid
small molecule metabolic process - Gene Ontology Biological Process:
- aerobic respiration
cellular metabolic process
hydrogen ion transmembrane transport
mitochondrial electron transport, ubiquinol to cytochrome c
oxidation-reduction process
oxidative phosphorylation
protein processing
respiratory electron transport chain
response to activity
response to alkaloid
small molecule metabolic process - Gene Ontology Molecular Function:
- metalloendopeptidase activity
ubiquinol-cytochrome-c reductase activity
ubiquitin protein ligase binding
zinc ion binding - Gene Ontology Cellular Component:
- mitochondrial inner membrane
mitochondrial respiratory chain
mitochondrial respiratory chain complex III
mitochondrion
myelin sheath - Keywords:
- Acetylation
Complete proteome
Direct protein sequencing
Electron transport
Membrane
Mitochondrion
Mitochondrion inner membrane
Phosphoprotein
Polymorphism
Reference proteome
Respiratory chain
Transit peptide
Transport