NU6M_CANAL
ID NU6M_CANAL Reviewed; 146 AA.
AC Q9B8D7;
DT 16-DEC-2008, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2003, sequence version 2.
DT 25-MAY-2022, entry version 80.
DE RecName: Full=NADH-ubiquinone oxidoreductase chain 6;
DE EC=7.1.1.2;
DE AltName: Full=NADH dehydrogenase subunit 6;
GN Name=NAD6; OrderedLocusNames=CM_00050W {ECO:0000312|CGD:CAL0000188938};
GN ORFNames=CaalfMp02;
OS Candida albicans (strain SC5314 / ATCC MYA-2876) (Yeast).
OG Mitochondrion.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Debaryomycetaceae; Candida/Lodderomyces clade; Candida.
OX NCBI_TaxID=237561;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SC5314 / ATCC MYA-2876;
RX PubMed=11208783; DOI=10.1128/jb.183.3.865-872.2001;
RA Anderson J.B., Wickens C., Khan M., Cowen L.E., Federspiel N.A., Jones T.,
RA Kohn L.M.;
RT "Infrequent genetic exchange and recombination in the mitochondrial genome
RT of Candida albicans.";
RL J. Bacteriol. 183:865-872(2001).
CC -!- FUNCTION: Core subunit of the mitochondrial membrane respiratory chain
CC NADH dehydrogenase (Complex I) that is believed to belong to the
CC minimal assembly required for catalysis. Complex I functions in the
CC transfer of electrons from NADH to the respiratory chain. The immediate
CC electron acceptor for the enzyme is believed to be ubiquinone (By
CC similarity). {ECO:0000250}.
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 -!- SUBCELLULAR LOCATION: Mitochondrion membrane {ECO:0000305}; Multi-pass
CC membrane protein {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the complex I subunit 6 family. {ECO:0000305}.
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DR EMBL; AF285261; AAG59588.2; -; Genomic_DNA.
DR RefSeq; NP_075031.2; NC_002653.1.
DR AlphaFoldDB; Q9B8D7; -.
DR SMR; Q9B8D7; -.
DR STRING; 237561.Q9B8D7; -.
DR GeneID; 802566; -.
DR KEGG; cal:CaalfMp02; -.
DR CGD; CAL0000188938; NAD6.
DR VEuPathDB; FungiDB:CM_00050W; -.
DR InParanoid; Q9B8D7; -.
DR Proteomes; UP000000559; Mitochondrion.
DR GO; GO:0005747; C:mitochondrial respiratory chain complex I; ISS:CGD.
DR GO; GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; ISS:CGD.
DR GO; GO:0006120; P:mitochondrial electron transport, NADH to ubiquinone; ISS:CGD.
DR Gene3D; 1.20.120.1200; -; 1.
DR InterPro; IPR001457; NADH_UbQ/plastoQ_OxRdtase_su6.
DR InterPro; IPR042106; Nuo/plastoQ_OxRdtase_6_NuoJ.
DR Pfam; PF00499; Oxidored_q3; 1.
PE 3: Inferred from homology;
KW Electron transport; Membrane; Mitochondrion; NAD; Reference proteome;
KW Respiratory chain; Translocase; Transmembrane; Transmembrane helix;
KW Transport; Ubiquinone.
FT CHAIN 1..146
FT /note="NADH-ubiquinone oxidoreductase chain 6"
FT /id="PRO_0000356880"
FT TRANSMEM 10..30
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 43..63
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 81..101
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 124..144
FT /note="Helical"
FT /evidence="ECO:0000255"
SQ SEQUENCE 146 AA; 15651 MW; 4F6A261B65BF6B4B CRC64;
MSLISGIASI LAIGLLSPVQ SILALILLFV TVAINLYTSG YVLMGILYIL VYVGAIAILF
LFILSLLNIE YKPTGGMHPL VIVLILIPLI PLDIAFEPIA IVESVSTTYN ELSIVGTLFY
SEYAPMLVII GIILIVSVIG AIAMTR