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Protein

NADH-ubiquinone oxidoreductase chain 4

Gene

nad4

Organism
Chlorogonium elongatum
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 annotation

Names & Taxonomyi

Protein namesi
Recommended name:
NADH-ubiquinone oxidoreductase chain 4UniRule annotation (EC:1.6.5.3UniRule annotation)
Gene namesi
Name:nad4Imported
Encoded oniMitochondrionImported
OrganismiChlorogonium elongatumImported
Taxonomic identifieri52029 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeChlorophytaChlorophyceaeChlamydomonadalesHaematococcaceaeChlorogonium

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei6 – 2419HelicalSequence analysisAdd
BLAST
Transmembranei31 – 5121HelicalSequence analysisAdd
BLAST
Transmembranei71 – 9020HelicalSequence analysisAdd
BLAST
Transmembranei97 – 11519HelicalSequence analysisAdd
BLAST
Transmembranei121 – 14020HelicalSequence analysisAdd
BLAST
Transmembranei152 – 17221HelicalSequence analysisAdd
BLAST
Transmembranei194 – 21623HelicalSequence analysisAdd
BLAST
Transmembranei228 – 24821HelicalSequence analysisAdd
BLAST
Transmembranei254 – 27421HelicalSequence analysisAdd
BLAST
Transmembranei286 – 30520HelicalSequence analysisAdd
BLAST
Transmembranei317 – 33519HelicalSequence analysisAdd
BLAST
Transmembranei342 – 36221HelicalSequence analysisAdd
BLAST
Transmembranei394 – 41623HelicalSequence analysisAdd
BLAST
Transmembranei436 – 45621HelicalSequence analysisAdd
BLAST

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Membrane, MitochondrionUniRule annotationImported

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini119 – 401283Proton_antipo_MInterPro annotationAdd
BLAST

Sequence similaritiesi

Belongs to the complex I subunit 4 family.UniRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helixSequence analysis

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.

O79864-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLLSGLICFS FFVFSIFLLP QTNIGFPTFR FLSLVVSFFP LFWSLVLWGY
60 70 80 90 100
FDASGAPFQF VENLSGLHLS FGIDSVGLSL VVLTTALFPL CVCLMRTFSG
110 120 130 140 150
IATFLLLEIV ILGALTVLDL LGFYILFEAS LILLFLLIAR TPYGSIDAAY
160 170 180 190 200
KIVLYTMAGS LVLLPIIFML YAECGSTNLF VLLDANISPD RQTFLGWGML
210 220 230 240 250
AVFAVKIPLM PVHLWLPEAH VAAPTAGSVL LAGVLLKLGG IGFIRYMIPL
260 270 280 290 300
TPSFTVWVFP LVACMCLCSF LFSTLSTIRQ IDLKKIVAYS SIAHMALVTL
310 320 330 340 350
TIFSMSEFST YSSTFMMIAH GLVSPGLFLL VGLLYERAHT KFLLYFSGLG
360 370 380 390 400
SYMPIFSTLF FLLTCANLSF PLFPNFVAEV LCLASLFAVH ELYAYVFCVC
410 420 430 440 450
QVLGAVYAFW AFNRVIHGVG YTTGSNVMNS GALCDLSRYE IAMIAPLMVG
460
VFWLGLKPMA
Length:460
Mass (Da):50,632
Last modified:November 1, 1998 - v1
Checksum:i6CEE5A66E47B062F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y13644 Genomic DNA. Translation: CAA73990.1.
PIRiT13881.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y13644 Genomic DNA. Translation: CAA73990.1.
PIRiT13881.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

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...

Entry informationi

Entry nameiO79864_9CHLO
AccessioniPrimary (citable) accession number: O79864
Entry historyi
Integrated into UniProtKB/TrEMBL: November 1, 1998
Last sequence update: November 1, 1998
Last modified: April 13, 2016
This is version 59 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.