UniProt Accession

 NDUBB_HUMAN; Q9NX14; Q5JRR3; Q5JRR4; Q6IAB6; Q8WZ96; Q9BXX9 

Genbank Protein ID

 AF044213; AF251063; AK000501; AY359056; CR457239; AL513366; AL513366; BC010665; BC107805 

Genbank Nucleotide ID

 AAL32064.1; AAK34953.1; BAA91208.1; AAQ89415.1; CAG33520.1; CAI41699.1; CAI41698.1; AAH10665.1; AAI07806.1 

Protein Name

 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial 

Protein Synonyms/Alias

 Complex I-ESSS; CI-ESSS; NADH-ubiquinone oxidoreductase ESSS subunit; Neuronal protein 17.3; Np17.3; p17.3 

Gene Name

 NDUFB11 

Gene Synonyms/Alias

 UNQ111/PRO1064 

Created Date

 July 27, 2013 

Organism

 Homo sapiens (Human) 

NCBI Taxa ID

 9606 

Lysine Modification

Position	Peptide	Type	References
46	APSAVAGKRPPEPTT	ubiquitination	[1]
125	PRAWDGMKEWSRREA	ubiquitination	[2]

Reference

 [1] hCKSAAP_UbSite: improved prediction of human ubiquitination sites by exploiting amino acid pattern and properties.
 Chen Z, Zhou Y, Song J, Zhang Z.
 Biochim Biophys Acta. 2013 Aug;1834(8):1461-7. [PMID: 23603789]
 [2] Refined preparation and use of anti-diglycine remnant (K-ε-GG) antibody enables routine quantification of 10,000s of ubiquitination sites in single proteomics experiments.
 Udeshi ND, Svinkina T, Mertins P, Kuhn E, Mani DR, Qiao JW, Carr SA.
 Mol Cell Proteomics. 2013 Mar;12(3):825-31. [PMID: 23266961] 

Functional Description

 Accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), that is believed not to be involved in catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone. 

Sequence Annotation

  

Keyword

 Alternative splicing; Complete proteome; Electron transport; Membrane; Mitochondrion; Mitochondrion inner membrane; Reference proteome; Respiratory chain; Transit peptide; Transmembrane; Transmembrane helix; Transport. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 153 AA 

Protein Sequence

Gene Ontology

 GO:0016021; C:integral to membrane; IEA:UniProtKB-KW.
 GO:0005747; C:mitochondrial respiratory chain complex I; IDA:UniProtKB.
 GO:0022904; P:respiratory electron transport chain; TAS:Reactome.
 GO:0044281; P:small molecule metabolic process; TAS:Reactome. 

Interpro

 IPR019329; NADH_UbQ_OxRdtase_ESSS_su. 

Pfam

 PF10183; ESSS 

SMART

  

PROSITE

  

PRINTS