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O03204

- NU4M_CERSI

UniProt

O03204 - NU4M_CERSI

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Protein
NADH-ubiquinone oxidoreductase chain 4
Gene
MT-ND4, MTND4, NADH4, ND4
Organism
Ceratotherium simum (White rhinoceros) (Square-lipped rhinoceros)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

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.

Catalytic activityi

NADH + ubiquinone + 5 H+(In) = NAD+ + ubiquinol + 4 H+(Out).

GO - Molecular functioni

  1. NADH dehydrogenase (ubiquinone) activity Source: UniProtKB-EC

GO - Biological processi

  1. mitochondrial electron transport, NADH to ubiquinone Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Electron transport, Respiratory chain, Transport

Keywords - Ligandi

NAD, Ubiquinone

Names & Taxonomyi

Protein namesi
Recommended name:
NADH-ubiquinone oxidoreductase chain 4 (EC:1.6.5.3)
Alternative name(s):
NADH dehydrogenase subunit 4
Gene namesi
Name:MT-ND4
Synonyms:MTND4, NADH4, ND4
Encoded oniMitochondrion
OrganismiCeratotherium simum (White rhinoceros) (Square-lipped rhinoceros)
Taxonomic identifieri9807 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaPerissodactylaRhinocerotidaeCeratotherium

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei22 – 4221Helical; Reviewed prediction
Add
BLAST
Transmembranei60 – 8021Helical; Reviewed prediction
Add
BLAST
Transmembranei95 – 11218Helical; Reviewed prediction
Add
BLAST
Transmembranei113 – 13321Helical; Reviewed prediction
Add
BLAST
Transmembranei145 – 16521Helical; Reviewed prediction
Add
BLAST
Transmembranei194 – 21421Helical; Reviewed prediction
Add
BLAST
Transmembranei224 – 24421Helical; Reviewed prediction
Add
BLAST
Transmembranei257 – 27721Helical; Reviewed prediction
Add
BLAST
Transmembranei284 – 30320Helical; Reviewed prediction
Add
BLAST
Transmembranei308 – 33023Helical; Reviewed prediction
Add
BLAST
Transmembranei351 – 37121Helical; Reviewed prediction
Add
BLAST
Transmembranei391 – 41121Helical; Reviewed prediction
Add
BLAST
Transmembranei436 – 45621Helical; Reviewed prediction
Add
BLAST

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
  2. mitochondrial membrane Source: UniProtKB-SubCell
  3. respiratory chain Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Membrane, Mitochondrion

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 459459NADH-ubiquinone oxidoreductase chain 4
PRO_0000117919Add
BLAST

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

HOVERGENiHBG093667.

Family and domain databases

InterProiIPR010227. NADH_Q_OxRdtase_chainM/4.
IPR001750. NADH_UbQ/plastoQ_OxRdtase.
IPR003918. NADH_UbQ_OxRdtase.
IPR000260. NADH_UbQ_OxRdtase_chain4_N.
[Graphical view]
PfamiPF00361. Oxidored_q1. 1 hit.
PF01059. Oxidored_q5_N. 1 hit.
[Graphical view]
PRINTSiPR01437. NUOXDRDTASE4.
TIGRFAMsiTIGR01972. NDH_I_M. 1 hit.

Sequencei

Sequence statusi: Complete.

O03204-1 [UniParc]FASTAAdd to Basket

« Hide

MLKIIIPTLM LIPLTWLSKN SMIWINTTAY SLLISFISLP LLSQFNENSL    50
NMSLTFFSDP LSAPLLVLTT WLLPLMIMAS QHHLSKEPLA RKKLYITMLI 100
TLQTFLIMTF TATELIFFYI LFEATLIPTL IIITRWGNQT ERLNAGFYFL 150
FYTLTGSLPL LIALTHIQNL TGSLNLLLIQ YSTQTLPSSW SNAFLWLACM 200
MAFMVKMPLY GLHLWLPKAH VEAPIAGSMV LAAILLKLGG YGMLRITMIL 250
NPLTSYMAYP FLMLSLWGMI MTSSICLRQT DLKSLIAYSS VSHMALVIVA 300
VLIQTPWSYM GATALMIAHG LTSSVLFCLA NSNYERTHSR TMILARGLQT 350
LLPLMAMWWL LASLTNLALP PTINLVGELF VVMSSFSWSN ITIILMGTNI 400
IITALYSLYM LITTQRGKYT HHINNIKPSF TRENTLMALH LLPLLLLSLN 450
PKIILGTLY 459
Length:459
Mass (Da):51,719
Last modified:July 1, 1997 - v1
Checksum:iF25C961D11EC5DFE
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
Y07726 Genomic DNA. Translation: CAA69015.1.
RefSeqiNP_007442.1. NC_001808.1.

Genome annotation databases

GeneIDi808102.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
Y07726 Genomic DNA. Translation: CAA69015.1 .
RefSeqi NP_007442.1. NC_001808.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 808102.

Organism-specific databases

CTDi 4538.

Phylogenomic databases

HOVERGENi HBG093667.

Family and domain databases

InterProi IPR010227. NADH_Q_OxRdtase_chainM/4.
IPR001750. NADH_UbQ/plastoQ_OxRdtase.
IPR003918. NADH_UbQ_OxRdtase.
IPR000260. NADH_UbQ_OxRdtase_chain4_N.
[Graphical view ]
Pfami PF00361. Oxidored_q1. 1 hit.
PF01059. Oxidored_q5_N. 1 hit.
[Graphical view ]
PRINTSi PR01437. NUOXDRDTASE4.
TIGRFAMsi TIGR01972. NDH_I_M. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "The complete mitochondrial DNA sequence of the white rhinoceros, Ceratotherium simum, and comparison with the mtDNA sequence of the Indian rhinoceros, Rhinoceros unicornis."
    Xu X., Arnason U.
    Mol. Phylogenet. Evol. 7:189-194(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Entry informationi

Entry nameiNU4M_CERSI
AccessioniPrimary (citable) accession number: O03204
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: July 1, 1997
Last modified: May 14, 2014
This is version 64 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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