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Q0MQG8 (NDUS3_PANTR) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 54. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial

EC=1.6.5.3
EC=1.6.99.3
Alternative name(s):
Complex I-30kD
Short name=CI-30kD
NADH-ubiquinone oxidoreductase 30 kDa subunit
Gene names
Name:NDUFS3
OrganismPan troglodytes (Chimpanzee) [Reference proteome]
Taxonomic identifier9598 [NCBI]
Taxonomic lineageEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaePan

Protein attributes

Sequence length264 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at transcript level

General annotation (Comments)

Function

Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) that is believed to belong to the minimal assembly required for 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. HAMAP-Rule MF_01357

Catalytic activity

NADH + ubiquinone + 5 H+(In) = NAD+ + ubiquinol + 4 H+(Out). HAMAP-Rule MF_01357

NADH + acceptor = NAD+ + reduced acceptor. HAMAP-Rule MF_01357

Subunit structure

Complex I is composed of 45 different subunits By similarity. Interacts with NDUFAF3 By similarity.

Subcellular location

Mitochondrion inner membrane By similarity. Note: Matrix and cytoplasmic side of the mitochondrial inner membrane By similarity. HAMAP-Rule MF_01357

Sequence similarities

Belongs to the complex I 30 kDa subunit family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Transit peptide1 – 3636Mitochondrion By similarity
Chain37 – 264228NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial HAMAP-Rule MF_01357
PRO_0000251860

Sequences

Sequence LengthMass (Da)Tools
Q0MQG8 [UniParc].

Last modified September 19, 2006. Version 1.
Checksum: C7326A073ECEF17B

FASTA26430,272
        10         20         30         40         50         60 
MAAAAVARLW WRGILGASAL TRGTGRPSVL LLPVRRESAG ADTRPTVRPR NDVAHKQLSA 

        70         80         90        100        110        120 
FGEYVAEILP KYVQQVQVSC FNELEVCIHP DGVIPVLTFL RDHTNAQFKS LVDLTAVDVP 

       130        140        150        160        170        180 
TRQNRFEIVY NLLSLRFNSR IRVKTYTDEL TPIESAVSVF KAANWYEREI WDMFGVFFAN 

       190        200        210        220        230        240 
HPDLRRILTD YGFEGHPFRK DFPLSGYVEL RYDDEVKRVV AEPVELAQEF RKFDLNSPWE 

       250        260 
AFPVYRQPPE SLKLEAGDKN LMPN 

« Hide

References

[1]"Adaptive selection of mitochondrial complex I subunits during primate radiation."
Mishmar D., Ruiz-Pesini E., Mondragon-Palomino M., Procaccio V., Gaut B., Wallace D.C.
Gene 378:11-18(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
DQ885666 mRNA. Translation: ABH12175.1.
RefSeqNP_001073382.1. NM_001079913.1.
UniGenePtr.3897.

3D structure databases

ProteinModelPortalQ0MQG8.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING9598.ENSPTRP00000006209.

Proteomic databases

PRIDEQ0MQG8.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID451175.
KEGGptr:451175.

Organism-specific databases

CTD4722.

Phylogenomic databases

eggNOGCOG0852.
HOGENOMHOG000009797.
HOVERGENHBG000450.
InParanoidQ0MQG8.
KOK03936.

Family and domain databases

HAMAPMF_01357. NDH1_NuoC.
InterProIPR010218. NADH_DH_suC.
IPR001268. NADH_UbQ_OxRdtase_30kDa_su.
IPR020396. NADH_UbQ_OxRdtase_CS.
[Graphical view]
PfamPF00329. Complex1_30kDa. 1 hit.
[Graphical view]
ProDomPD001581. NADH_UbQ_OxRdtase_30kDa_su. 1 hit.
[Graphical view] [Entries sharing at least one domain]
TIGRFAMsTIGR01961. NuoC_fam. 1 hit.
PROSITEPS00542. COMPLEX1_30K. 1 hit.
[Graphical view]
ProtoNetSearch...

Other

NextBio20833804.

Entry information

Entry nameNDUS3_PANTR
AccessionPrimary (citable) accession number: Q0MQG8
Entry history
Integrated into UniProtKB/Swiss-Prot: October 3, 2006
Last sequence update: September 19, 2006
Last modified: April 16, 2014
This is version 54 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families