InnateDB Protein
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IDBP-8602.6
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Last Modified
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2014-10-13 [Report errors or provide feedback]
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Gene Symbol
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NDUFA4
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Protein Name
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NADH dehydrogenase (ubiquinone) 1 alpha subcomplex, 4, 9kDa
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Synonyms
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CI-9k; CI-MLRQ; MLRQ;
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Species
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Homo sapiens
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Ensembl Protein
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ENSP00000339720
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InnateDB Gene
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IDBG-8600 (NDUFA4)
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Protein Structure
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Function |
Cytochrome c oxidase (COX, complex IV) is the terminal component of the mitochondrial respiratory chain that catalyzes the reduction of oxygen to water. Required for complex IV maintenance. {ECO:0000269PubMed:22902835}.
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Subcellular Localization |
Mitochondrion inner membrane {ECO:0000269PubMed:23746447}; Peripheral membrane protein {ECO:0000269PubMed:23746447}; Matrix side {ECO:0000269PubMed:23746447}.
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Disease Associations |
Leigh syndrome (LS) [MIM:256000]: An early-onset progressive neurodegenerative disorder characterized by the presence of focal, bilateral lesions in one or more areas of the central nervous system including the brainstem, thalamus, basal ganglia, cerebellum and spinal cord. Clinical features depend on which areas of the central nervous system are involved and include subacute onset of psychomotor retardation, hypotonia, ataxia, weakness, vision loss, eye movement abnormalities, seizures, and dysphagia. {ECO:0000269PubMed:23746447}. Note=The disease is caused by mutations affecting the gene represented in this entry.
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Tissue Specificity |
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Comments |
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Number of Interactions
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This gene and/or its encoded proteins are associated with 18 experimentally validated interaction(s) in this database.
They are also associated with 2 interaction(s) predicted by orthology.
Experimentally validated |
Total |
18
[view]
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Protein-Protein |
17
[view]
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Protein-DNA |
1
[view]
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Protein-RNA |
0
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DNA-DNA |
0
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RNA-RNA |
0
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DNA-RNA |
0
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Predicted by orthology |
Total |
2 [view]
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Molecular Function |
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Biological Process |
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Cellular Component |
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PDB ID |
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InterPro |
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PFAM |
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PRINTS |
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PIRSF |
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SMART |
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TIGRFAMs |
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Modification |
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SwissProt |
O00483
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PhosphoSite |
PhosphoSite-O00483
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TrEMBL |
A0A024R9Z0
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UniProt Splice Variant |
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Entrez Gene |
4697
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UniGene |
Hs.597806
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RefSeq |
NP_002480
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HUGO |
HGNC:7687
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OMIM |
603833
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CCDS |
CCDS5357
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HPRD |
04831
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IMGT |
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EMBL |
AF201077
BC101794
BC101796
BC105295
CH236948
CH471073
CR407618
CR541716
U94586
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GenPept |
AAB52726
AAF09253
AAI01795
AAI01797
AAI05296
CAG28546
CAG46517
EAL24297
EAW93631
EAW93632
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