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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)DescriptionActionsGraphical viewLength
Transmembranei6 – 24HelicalSequence analysisAdd BLAST19
Transmembranei31 – 51HelicalSequence analysisAdd BLAST21
Transmembranei71 – 90HelicalSequence analysisAdd BLAST20
Transmembranei97 – 115HelicalSequence analysisAdd BLAST19
Transmembranei121 – 140HelicalSequence analysisAdd BLAST20
Transmembranei152 – 172HelicalSequence analysisAdd BLAST21
Transmembranei194 – 216HelicalSequence analysisAdd BLAST23
Transmembranei228 – 248HelicalSequence analysisAdd BLAST21
Transmembranei254 – 274HelicalSequence analysisAdd BLAST21
Transmembranei286 – 305HelicalSequence analysisAdd BLAST20
Transmembranei317 – 335HelicalSequence analysisAdd BLAST19
Transmembranei342 – 362HelicalSequence analysisAdd BLAST21
Transmembranei394 – 416HelicalSequence analysisAdd BLAST23
Transmembranei436 – 456HelicalSequence analysisAdd BLAST21

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Membrane, MitochondrionUniRule annotationImported

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini119 – 401Proton_antipo_MInterPro annotationAdd BLAST283

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.