D0Z608 · D0Z608_ALEAG
- ProteinNADH-ubiquinone oxidoreductase chain 6
- GeneND6
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids173 (go to sequence)
- Protein existenceInferred from homology
- Annotation score2/5
Function
function
Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) which catalyzes electron transfer from NADH through the respiratory chain, using ubiquinone as an electron acceptor. Essential for the catalytic activity and assembly of complex I.
Catalytic activity
- a ubiquinone + NADH + 5 H+(in) = a ubiquinol + NAD+ + 4 H+(out)
a ubiquinone RHEA-COMP:9565 + CHEBI:57945 + 5 H+ (in)CHEBI:15378= a ubiquinol RHEA-COMP:9566 + CHEBI:57540 + 4 H+ (out)CHEBI:15378
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | mitochondrial membrane | |
Molecular Function | NADH dehydrogenase (ubiquinone) activity |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameNADH-ubiquinone oxidoreductase chain 6
- EC number
Gene names
Encoded on
- Mitochondrion
Organism names
- Taxonomic lineageEukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Actinopterygii > Neopterygii > Teleostei > Alepocephali > Alepocephaliformes > Alepocephalidae > Alepocephalus
Accessions
- Primary accessionD0Z608
Subcellular Location
UniProt Annotation
GO Annotation
Mitochondrion membrane ; Multi-pass membrane protein
Features
Showing features for transmembrane.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Transmembrane | 51-75 | Helical | |||
Transmembrane | 87-106 | Helical | |||
Transmembrane | 134-159 | Helical | |||
Keywords
- Cellular component
PTM/Processing
Features
Showing features for signal, chain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Signal | 1-18 | ||||
Chain | PRO_5003019470 | 19-173 | NADH-ubiquinone oxidoreductase chain 6 | ||
Structure
Family & Domains
Sequence similarities
Belongs to the complex I subunit 6 family.
Keywords
- Domain
Family and domain databases
Sequence
- Sequence statusComplete
- Length173
- Mass (Da)18,270
- Last updated2010-01-19 v1
- MD5 Checksum7806DCD0E3EDC074E60509EB9FF42438
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AP009570 EMBL· GenBank· DDBJ | BAI50102.1 EMBL· GenBank· DDBJ | Genomic DNA |