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Protein

NADH-ubiquinone oxidoreductase chain 4

Gene

nad4

Organism
Cyanidioschyzon merolae (Red alga)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

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

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

OxidoreductaseUniRule annotationImported

Keywords - Ligandi

NADUniRule annotation, UbiquinoneUniRule annotationImported

Names & Taxonomyi

Protein namesi
Recommended name:
NADH-ubiquinone oxidoreductase chain 4UniRule annotation (EC:1.6.5.3UniRule annotation)
Gene namesi
Name:nad4Imported
Encoded oniMitochondrionImported
OrganismiCyanidioschyzon merolae (Red alga)Imported
Taxonomic identifieri45157 [NCBI]
Taxonomic lineageiEukaryotaRhodophytaBangiophyceaeCyanidialesCyanidiaceaeCyanidioschyzon

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

MitochondrionUniRule annotationImported

Interactioni

Protein-protein interaction databases

STRINGi45157.CMW023CT.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini137 – 421285Proton_antipo_MInterPro annotationAdd
BLAST

Sequence similaritiesi

Belongs to the complex I subunit 4 family.UniRule annotation

Phylogenomic databases

eggNOGiKOG4845. Eukaryota.
COG1008. LUCA.
OMAiVLLLWHG.
PhylomeDBiQ9ZZQ1.

Family and domain databases

InterProiIPR010227. NADH_Q_OxRdtase_chainM/4.
IPR003918. NADH_UbQ_OxRdtase.
IPR001750. ND/Mrp_mem.
[Graphical view]
PfamiPF00361. Proton_antipo_M. 1 hit.
[Graphical view]
PRINTSiPR01437. NUOXDRDTASE4.
TIGRFAMsiTIGR01972. NDH_I_M. 1 hit.

Sequencei

Sequence statusi: Complete.

Q9ZZQ1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLWSFFHDSL LIWINNFPLL GCIIIIFIPR NQLVLIRFFS LIISSLTFLI
60 70 80 90 100
TIYLWILFDE SYFYFQFVIS KKILNFELIQ YFLGVDGISL FFIILTSLLI
110 120 130 140 150
FVCFLLNWNA NEEYNKEFLI LFFMIESLLL NAFSTIDLLL FYIFFEGVLI
160 170 180 190 200
PIFTIIGIFG SRTRKIRASY QFFLYTLLGS LLILIAILLI YFETGTTNIN
210 220 230 240 250
FLYNVDFYER KQLLLWLAFF ASFAVKVPMI PFHIWLPEAH AEAPTSGSII
260 270 280 290 300
LAGILLKLGG YGFLRFSLPL FPYASFYYSP LIYTLSIIAI IYASLTTLRQ
310 320 330 340 350
VDLKKIVAYS SIAHIGYVIL GIFSFNVQGL EGSLLLILGH GFVSSALFLC
360 370 380 390 400
VGVLYDRYKT RILKYYSGLT TFIPLFAVLL FFFTLANIGL PGTSNFIGEF
410 420 430 440 450
IILIGLIQTS VIATIFSTSG IILSASYCLW FYNRLIFGNL KENYFKFLQD
460 470 480 490
ISKKEFMALI PLVILTLIMG LYPNIFLHSI HITILRLLTH II
Length:492
Mass (Da):56,644
Last modified:May 1, 1999 - v1
Checksum:i5293466778C262D2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D89861 Genomic DNA. Translation: BAA36523.1.
PIRiE58931.
RefSeqiNP_059361.1. NC_000887.3.

Genome annotation databases

EnsemblPlantsiCMW023CT; CMW023CT; CMW023C.
GeneIDi3125659.
GrameneiCMW023CT; CMW023CT; CMW023C.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D89861 Genomic DNA. Translation: BAA36523.1.
PIRiE58931.
RefSeqiNP_059361.1. NC_000887.3.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi45157.CMW023CT.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiCMW023CT; CMW023CT; CMW023C.
GeneIDi3125659.
GrameneiCMW023CT; CMW023CT; CMW023C.

Phylogenomic databases

eggNOGiKOG4845. Eukaryota.
COG1008. LUCA.
OMAiVLLLWHG.
PhylomeDBiQ9ZZQ1.

Family and domain databases

InterProiIPR010227. NADH_Q_OxRdtase_chainM/4.
IPR003918. NADH_UbQ_OxRdtase.
IPR001750. ND/Mrp_mem.
[Graphical view]
PfamiPF00361. Proton_antipo_M. 1 hit.
[Graphical view]
PRINTSiPR01437. NUOXDRDTASE4.
TIGRFAMsiTIGR01972. NDH_I_M. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Structure and organization of the mitochondrial genome of the unicellular red alga Cyanidioschyzon merolae deduced from the complete nucleotide sequence."
    Ohta N., Sato N., Kuroiwa T.
    Nucleic Acids Res. 26:5190-5198(1998)
    Cited for: NUCLEOTIDE SEQUENCE.
    Strain: 10DImported.

Entry informationi

Entry nameiQ9ZZQ1_CYAME
AccessioniPrimary (citable) accession number: Q9ZZQ1
Entry historyi
Integrated into UniProtKB/TrEMBL: May 1, 1999
Last sequence update: May 1, 1999
Last modified: April 13, 2016
This is version 71 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.