ID   NU6M_PANPA              Reviewed;         174 AA.
AC   Q9T9W5;
DT   12-APR-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2000, sequence version 1.
DT   03-AUG-2022, entry version 78.
DE   RecName: Full=NADH-ubiquinone oxidoreductase chain 6;
DE            EC=7.1.1.2 {ECO:0000250|UniProtKB:P03923};
DE   AltName: Full=NADH dehydrogenase subunit 6;
GN   Name=MT-ND6; Synonyms=MTND6, NADH6, ND6;
OS   Pan paniscus (Pygmy chimpanzee) (Bonobo).
OG   Mitochondrion.
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Pan.
OX   NCBI_TaxID=9597;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=7530363; DOI=10.1073/pnas.92.2.532;
RA   Horai S., Hayasaka K., Kondo R., Tsugane K., Takahata N.;
RT   "Recent African origin of modern humans revealed by complete sequences of
RT   hominoid mitochondrial DNAs.";
RL   Proc. Natl. Acad. Sci. U.S.A. 92:532-536(1995).
CC   -!- FUNCTION: Core subunit of the mitochondrial membrane respiratory chain
CC       NADH dehydrogenase (Complex I) which catalyzes electron transfer from
CC       NADH through the respiratory chain, using ubiquinone as an electron
CC       acceptor. Essential for the catalytic activity and assembly of complex
CC       I. {ECO:0000250|UniProtKB:P03923}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=a ubiquinone + 5 H(+)(in) + NADH = a ubiquinol + 4 H(+)(out) +
CC         NAD(+); Xref=Rhea:RHEA:29091, Rhea:RHEA-COMP:9565, Rhea:RHEA-
CC         COMP:9566, ChEBI:CHEBI:15378, ChEBI:CHEBI:16389, ChEBI:CHEBI:17976,
CC         ChEBI:CHEBI:57540, ChEBI:CHEBI:57945; EC=7.1.1.2;
CC         Evidence={ECO:0000250|UniProtKB:P03923};
CC   -!- SUBUNIT: Core subunit of respiratory chain NADH dehydrogenase (Complex
CC       I) which is composed of 45 different subunits.
CC       {ECO:0000250|UniProtKB:P03924}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane
CC       {ECO:0000250|UniProtKB:P03924}; Multi-pass membrane protein
CC       {ECO:0000255}.
CC   -!- SIMILARITY: Belongs to the complex I subunit 6 family. {ECO:0000305}.
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DR   EMBL; D38116; BAA85301.1; -; Genomic_DNA.
DR   RefSeq; NP_008210.1; NC_001644.1.
DR   AlphaFoldDB; Q9T9W5; -.
DR   SMR; Q9T9W5; -.
DR   Ensembl; ENSPPAT00000000033; ENSPPAP00000000012; ENSPPAG00000000033.
DR   GeneID; 807873; -.
DR   KEGG; pps:807873; -.
DR   CTD; 4541; -.
DR   GeneTree; ENSGT00390000003988; -.
DR   OMA; YLGGMMV; -.
DR   OrthoDB; 1438416at2759; -.
DR   Proteomes; UP000240080; Chromosome, Mitochondrial.
DR   Bgee; ENSPPAG00000000033; Expressed in cerebellum and 6 other tissues.
DR   GO; GO:0005743; C:mitochondrial inner membrane; ISS:UniProtKB.
DR   GO; GO:0005747; C:mitochondrial respiratory chain complex I; IEA:Ensembl.
DR   GO; GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; ISS:UniProtKB.
DR   GO; GO:0006120; P:mitochondrial electron transport, NADH to ubiquinone; ISS:UniProtKB.
DR   GO; GO:0032981; P:mitochondrial respiratory chain complex I assembly; ISS:UniProtKB.
DR   InterPro; IPR001457; NADH_UbQ/plastoQ_OxRdtase_su6.
DR   Pfam; PF00499; Oxidored_q3; 1.
PE   3: Inferred from homology;
KW   Electron transport; Membrane; Mitochondrion; Mitochondrion inner membrane;
KW   NAD; Reference proteome; Respiratory chain; Translocase; Transmembrane;
KW   Transmembrane helix; Transport; Ubiquinone.
FT   CHAIN           1..174
FT                   /note="NADH-ubiquinone oxidoreductase chain 6"
FT                   /id="PRO_0000118309"
FT   TRANSMEM        1..21
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        24..44
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        47..67
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        86..106
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        111..131
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        151..171
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   174 AA;  18678 MW;  A7DAC61B339BFF8E CRC64;
     MTYVLFLLSV SLVMGFVGFS SKPSPIYGGL VLIVSGVVGC TIILNYGGGY MGLMVFLIYL
     GGMMVVFGYT TAMAIEEYPE AWGSGVEVLV SVLVGLAMEV GLVLWVKEYD GVVVVVNFNS
     VGSWMIYEGE GPGLIREDPI GAGALYDYGR WLVVVTGWTL FVGVYIVIEI ARGN