Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Entry version 112 (12 Aug 2020)
Sequence version 2 (11 Jan 2011)
Previous versions | rss
Help videoAdd a publicationFeedback
Protein

NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial

Gene

Ndufa9

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

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.By similarity

<p>This subsection of the 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

FADCuratedNote: Binds 1 FAD per subunit.Curated

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Biological processElectron transport, Respiratory chain, Transport
LigandFAD, Flavoprotein

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-RNO-611105, Respiratory electron transport
R-RNO-6799198, Complex I biogenesis

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial
Alternative name(s):
Complex I-39kD
Short name:
CI-39kD
NADH-ubiquinone oxidoreductase 39 kDa subunit
Sperm flagella protein 3
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:Ndufa9Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiRattus norvegicus (Rat)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri10116 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000002494 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 4
  • UP000234681 Componentsi: Chromosome 4, Unassembled WGS sequence

Organism-specific databases

Rat genome database

More...
RGDi
1307307, Ndufa9

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Mitochondrion

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a transit peptide.<p><a href='/help/transit' target='_top'>More...</a></p>Transit peptidei1 – 35MitochondrionBy similarityAdd BLAST35
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_000030837436 – 377NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrialAdd BLAST342

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei175N6-succinyllysineBy similarity1
Modified residuei189N6-acetyllysineBy similarity1
Modified residuei370N6-acetyllysineBy similarity1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Acetylated on lysine residues. BLOC1S1 is required for acetylation. Acetylated by CLOCK in a circadian manner.By similarity

Keywords - PTMi

Acetylation

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
Q5BK63

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
Q5BK63

PRoteomics IDEntifications database

More...
PRIDEi
Q5BK63

PTM databases

CarbonylDB database of protein carbonylation sites

More...
CarbonylDBi
Q5BK63

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q5BK63

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
Q5BK63

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Expressed by the principal cells of the epididymis. Detected in flagella of epididymal sperm (at protein level).1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSRNOG00000061684, Expressed in heart and 22 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q5BK63, RN

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Complex I is composed of 45 different subunits (By similarity). This a component of the hydrophobic protein fraction (By similarity).

Interacts with BLOC1S1 (By similarity).

Interacts with SLC2A4 (PubMed:16396496).

Interacts with CLOCK (By similarity).

Interacts with RAB5IF (By similarity).

By similarity1 Publication

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
263453, 3 interactors

Protein interaction database and analysis system

More...
IntActi
Q5BK63, 1 interactor

STRING: functional protein association networks

More...
STRINGi
10116.ENSRNOP00000034135

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the complex I NDUFA9 subunit family.Sequence analysis

Keywords - Domaini

Transit peptide

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG2865, Eukaryota

Ensembl GeneTree

More...
GeneTreei
ENSGT00390000006865

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_007383_6_4_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q5BK63

KEGG Orthology (KO)

More...
KOi
K03953

Identification of Orthologs from Complete Genome Data

More...
OMAi
IPYREEM

Database of Orthologous Groups

More...
OrthoDBi
721605at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q5BK63

TreeFam database of animal gene trees

More...
TreeFami
TF105961

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR036291, NAD(P)-bd_dom_sf
IPR008030, NmrA-like

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF05368, NmrA, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF51735, SSF51735, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

Q5BK63-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAAAVRFQVV RALPMSRPAI SAAATSVFCS SSHRQLHHAV IPHGKGGRSS
60 70 80 90 100
VSGVVATVFG ATGFLGRYVV NHLGRMGSQV IIPYRCDIYD TMHLRLMGDL
110 120 130 140 150
GQLIFLEWDA RDKDSIRKAV QHSNVVINLI GREWETRNFD FEDVFVNIPR
160 170 180 190 200
AIAQASKEAG VERFIHVSHL NASMKSSAKS LRSKAVGEKE VRTVFPDAII
210 220 230 240 250
IRPSDMFGRE DRFLNHFANY RWFLAVPLVS LGFKTVKQPV YVADVSKGIA
260 270 280 290 300
NATKNPDAIG KTFAFTGPNR YLLFHLVKYI FGMTHRTFIP YPLPRFVYSW
310 320 330 340 350
IGRLFGLSPF EPWTTKDKVE RIHISDVMAT DLPGLEDLGV QPTPLELKSI
360 370
EVLRRHRTYR WLSSEIEETK PAKTVNY
Length:377
Mass (Da):42,559
Last modified:January 11, 2011 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i578C531D5223CD5C
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
CH473964 Genomic DNA Translation: EDM01826.1
BC091192 mRNA Translation: AAH91192.1
BC168777 mRNA Translation: AAI68777.1

NCBI Reference Sequences

More...
RefSeqi
NP_001094222.1, NM_001100752.1

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSRNOT00000089193; ENSRNOP00000072757; ENSRNOG00000061684

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
362440

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
rno:362440

UCSC genome browser

More...
UCSCi
RGD:1307307, rat

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CH473964 Genomic DNA Translation: EDM01826.1
BC091192 mRNA Translation: AAH91192.1
BC168777 mRNA Translation: AAI68777.1
RefSeqiNP_001094222.1, NM_001100752.1

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Protein-protein interaction databases

BioGRIDi263453, 3 interactors
IntActiQ5BK63, 1 interactor
STRINGi10116.ENSRNOP00000034135

PTM databases

CarbonylDBiQ5BK63
iPTMnetiQ5BK63
PhosphoSitePlusiQ5BK63

Proteomic databases

jPOSTiQ5BK63
PaxDbiQ5BK63
PRIDEiQ5BK63

Genome annotation databases

EnsembliENSRNOT00000089193; ENSRNOP00000072757; ENSRNOG00000061684
GeneIDi362440
KEGGirno:362440
UCSCiRGD:1307307, rat

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
4704
RGDi1307307, Ndufa9

Phylogenomic databases

eggNOGiKOG2865, Eukaryota
GeneTreeiENSGT00390000006865
HOGENOMiCLU_007383_6_4_1
InParanoidiQ5BK63
KOiK03953
OMAiIPYREEM
OrthoDBi721605at2759
PhylomeDBiQ5BK63
TreeFamiTF105961

Enzyme and pathway databases

ReactomeiR-RNO-611105, Respiratory electron transport
R-RNO-6799198, Complex I biogenesis

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q5BK63

Gene expression databases

BgeeiENSRNOG00000061684, Expressed in heart and 22 other tissues
GenevisibleiQ5BK63, RN

Family and domain databases

InterProiView protein in InterPro
IPR036291, NAD(P)-bd_dom_sf
IPR008030, NmrA-like
PfamiView protein in Pfam
PF05368, NmrA, 1 hit
SUPFAMiSSF51735, SSF51735, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiNDUA9_RAT
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q5BK63
Secondary accession number(s): B5DER7
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 23, 2007
Last sequence update: January 11, 2011
Last modified: August 12, 2020
This is version 112 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again