Version 5.4
| Homo sapiens Gene: COX6A1 | |||||||||||||||||||
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| Summary | |||||||||||||||||||
| InnateDB Gene | IDBG-60537.6 | ||||||||||||||||||
| Last Modified | 2014-10-13 [Report errors or provide feedback] | ||||||||||||||||||
| Gene Symbol | COX6A1 | ||||||||||||||||||
| Gene Name | cytochrome c oxidase subunit VIa polypeptide 1 | ||||||||||||||||||
| Synonyms | COX6A; COX6AL | ||||||||||||||||||
| Species | Homo sapiens | ||||||||||||||||||
| Ensembl Gene | ENSG00000111775 | ||||||||||||||||||
| Encoded Proteins |
cytochrome c oxidase subunit VIa polypeptide 1
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| Protein Structure | |||||||||||||||||||
| Useful resources | Stemformatics EHFPI ImmGen | ||||||||||||||||||
| Entrez Gene | |||||||||||||||||||
| Summary |
Cytochrome c oxidase (COX), the terminal enzyme of the mitochondrial respiratory chain, catalyzes the electron transfer from reduced cytochrome c to oxygen. It is a heteromeric complex consisting of 3 catalytic subunits encoded by mitochondrial genes and multiple structural subunits encoded by nuclear genes. The mitochondrially-encoded subunits function in the electron transfer and the nuclear-encoded subunits may function in the regulation and assembly of the complex. This nuclear gene encodes polypeptide 1 (liver isoform) of subunit VIa, and polypeptide 1 is found in all non-muscle tissues. Polypeptide 2 (heart/muscle isoform) of subunit VIa is encoded by a different gene, and is present only in striated muscles. These two polypeptides share 66% amino acid sequence identity. It has been reported that there may be several pseudogenes on chromosomes 1, 6, 7q21, 7q31-32 and 12. However, only one pseudogene (COX6A1P) on chromosome 1p31.1 has been documented. [provided by RefSeq, Jul 2008] Cytochrome c oxidase (COX), the terminal enzyme of the mitochondrial respiratory chain, catalyzes the electron transfer from reduced cytochrome c to oxygen. It is a heteromeric complex consisting of 3 catalytic subunits encoded by mitochondrial genes and multiple structural subunits encoded by nuclear genes. The mitochondrially-encoded subunits function in the electron transfer and the nuclear-encoded subunits may function in the regulation and assembly of the complex. This nuclear gene encodes polypeptide 1 (liver isoform) of subunit VIa, and polypeptide 1 is found in all non-muscle tissues. Polypeptide 2 (heart/muscle isoform) of subunit VIa is encoded by a different gene, and is present only in striated muscles. These two polypeptides share 66%% amino acid sequence identity. It has been reported that there may be several pseudogenes on chromosomes 1, 6, 7q21, 7q31-32 and 12. However, only one pseudogene (COX6A1P) on chromosome 1p31.1 has been documented. [provided by RefSeq, Jul 2008] |
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| Gene Information | |||||||||||||||||||
| Type | Protein coding | ||||||||||||||||||
| Genomic Location | Chromosome 12:120438090-120440742 | ||||||||||||||||||
| Strand | Forward strand | ||||||||||||||||||
| Band | q24.31 | ||||||||||||||||||
| Transcripts |
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| Interactions | |||||||||||||||||||
| Number of Interactions |
This gene and/or its encoded proteins are associated with 4 experimentally validated interaction(s) in this database.
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| Gene Ontology | |||||||||||||||||||
Molecular Function |
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| Biological Process |
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| Cellular Component |
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| Orthologs | |||||||||||||||||||
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Species
Mus musculus
Bos taurus
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Gene ID
Gene Order
Not yet available
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| Pathways | |||||||||||||||||||
| NETPATH | |||||||||||||||||||
| REACTOME |
Respiratory electron transport pathway
Transmembrane transport of small molecules pathway
Respiratory electron transport, ATP synthesis by chemiosmotic coupling, and heat production by uncoupling proteins. pathway
Orphan transporters pathway
The citric acid (TCA) cycle and respiratory electron transport pathway
Metabolism pathway
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| KEGG |
Alzheimer's disease pathway
Oxidative phosphorylation pathway
Parkinson's disease pathway
Huntington's disease pathway
Cardiac muscle contraction pathway
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| INOH | |||||||||||||||||||
| PID NCI | |||||||||||||||||||
| Cross-References | |||||||||||||||||||
| SwissProt | |||||||||||||||||||
| TrEMBL | |||||||||||||||||||
| UniProt Splice Variant | |||||||||||||||||||
| Entrez Gene | |||||||||||||||||||
| UniGene | Hs.369624 | ||||||||||||||||||
| RefSeq | NM_004373 | ||||||||||||||||||
| HUGO | |||||||||||||||||||
| OMIM | |||||||||||||||||||
| CCDS | CCDS9197 | ||||||||||||||||||
| HPRD | 03644 | ||||||||||||||||||
| IMGT | |||||||||||||||||||
| EMBL | |||||||||||||||||||
| GenPept | |||||||||||||||||||
| RNA Seq Atlas | |||||||||||||||||||