ID   NUOD_MYCS2              Reviewed;         442 AA.
AC   A0QU33; I7G5L9;
DT   16-DEC-2008, integrated into UniProtKB/Swiss-Prot.
DT   09-JAN-2007, sequence version 1.
DT   25-MAY-2022, entry version 100.
DE   RecName: Full=NADH-quinone oxidoreductase subunit D {ECO:0000255|HAMAP-Rule:MF_01358};
DE            EC=7.1.1.- {ECO:0000255|HAMAP-Rule:MF_01358};
DE   AltName: Full=NADH dehydrogenase I subunit D {ECO:0000255|HAMAP-Rule:MF_01358};
DE   AltName: Full=NDH-1 subunit D {ECO:0000255|HAMAP-Rule:MF_01358};
GN   Name=nuoD {ECO:0000255|HAMAP-Rule:MF_01358};
GN   OrderedLocusNames=MSMEG_2060, MSMEI_2015;
OS   Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155) (Mycobacterium
OS   smegmatis).
OC   Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae;
OC   Mycolicibacterium.
OX   NCBI_TaxID=246196;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700084 / mc(2)155;
RA   Fleischmann R.D., Dodson R.J., Haft D.H., Merkel J.S., Nelson W.C.,
RA   Fraser C.M.;
RL   Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700084 / mc(2)155;
RX   PubMed=17295914; DOI=10.1186/gb-2007-8-2-r20;
RA   Deshayes C., Perrodou E., Gallien S., Euphrasie D., Schaeffer C.,
RA   Van-Dorsselaer A., Poch O., Lecompte O., Reyrat J.-M.;
RT   "Interrupted coding sequences in Mycobacterium smegmatis: authentic
RT   mutations or sequencing errors?";
RL   Genome Biol. 8:R20.1-R20.9(2007).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700084 / mc(2)155;
RX   PubMed=18955433; DOI=10.1101/gr.081901.108;
RA   Gallien S., Perrodou E., Carapito C., Deshayes C., Reyrat J.-M.,
RA   Van Dorsselaer A., Poch O., Schaeffer C., Lecompte O.;
RT   "Ortho-proteogenomics: multiple proteomes investigation through orthology
RT   and a new MS-based protocol.";
RL   Genome Res. 19:128-135(2009).
CC   -!- FUNCTION: NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur
CC       (Fe-S) centers, to quinones in the respiratory chain. The immediate
CC       electron acceptor for the enzyme in this species is believed to be a
CC       menaquinone. Couples the redox reaction to proton translocation (for
CC       every two electrons transferred, four hydrogen ions are translocated
CC       across the cytoplasmic membrane), and thus conserves the redox energy
CC       in a proton gradient. {ECO:0000255|HAMAP-Rule:MF_01358}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=a quinone + 5 H(+)(in) + NADH = a quinol + 4 H(+)(out) +
CC         NAD(+); Xref=Rhea:RHEA:57888, ChEBI:CHEBI:15378, ChEBI:CHEBI:24646,
CC         ChEBI:CHEBI:57540, ChEBI:CHEBI:57945, ChEBI:CHEBI:132124;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01358};
CC   -!- SUBUNIT: NDH-1 is composed of 14 different subunits. Subunits NuoB, C,
CC       D, E, F, and G constitute the peripheral sector of the complex.
CC       {ECO:0000255|HAMAP-Rule:MF_01358}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_01358};
CC       Peripheral membrane protein {ECO:0000255|HAMAP-Rule:MF_01358};
CC       Cytoplasmic side {ECO:0000255|HAMAP-Rule:MF_01358}.
CC   -!- SIMILARITY: Belongs to the complex I 49 kDa subunit family.
CC       {ECO:0000255|HAMAP-Rule:MF_01358}.
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DR   EMBL; CP000480; ABK76078.1; -; Genomic_DNA.
DR   EMBL; CP001663; AFP38486.1; -; Genomic_DNA.
DR   RefSeq; WP_011728123.1; NZ_SIJM01000021.1.
DR   RefSeq; YP_886421.1; NC_008596.1.
DR   AlphaFoldDB; A0QU33; -.
DR   SMR; A0QU33; -.
DR   STRING; 246196.MSMEI_2015; -.
DR   EnsemblBacteria; ABK76078; ABK76078; MSMEG_2060.
DR   EnsemblBacteria; AFP38486; AFP38486; MSMEI_2015.
DR   GeneID; 66733488; -.
DR   KEGG; msg:MSMEI_2015; -.
DR   KEGG; msm:MSMEG_2060; -.
DR   PATRIC; fig|246196.19.peg.2036; -.
DR   eggNOG; COG0649; Bacteria.
DR   OMA; IMGTSME; -.
DR   OrthoDB; 473681at2; -.
DR   Proteomes; UP000000757; Chromosome.
DR   Proteomes; UP000006158; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0051287; F:NAD binding; IEA:InterPro.
DR   GO; GO:0050136; F:NADH dehydrogenase (quinone) activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0048038; F:quinone binding; IEA:UniProtKB-KW.
DR   Gene3D; 1.10.645.10; -; 1.
DR   HAMAP; MF_01358; NDH1_NuoD; 1.
DR   InterPro; IPR001135; NADH_Q_OxRdtase_suD.
DR   InterPro; IPR014029; NADH_UbQ_OxRdtase_49kDa_CS.
DR   InterPro; IPR022885; NDH1_su_D/H.
DR   InterPro; IPR029014; NiFe-Hase_large.
DR   PANTHER; PTHR11993; PTHR11993; 1.
DR   Pfam; PF00346; Complex1_49kDa; 1.
DR   SUPFAM; SSF56762; SSF56762; 1.
DR   TIGRFAMs; TIGR01962; NuoD; 1.
DR   PROSITE; PS00535; COMPLEX1_49K; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; NAD; Quinone; Reference proteome; Translocase;
KW   Transport.
FT   CHAIN           1..442
FT                   /note="NADH-quinone oxidoreductase subunit D"
FT                   /id="PRO_0000357858"
SQ   SEQUENCE   442 AA;  48498 MW;  F2E5510AAA6A6424 CRC64;
     MSTSTVPPDG GEKVVVVGGN DWHEVVAAAR AGAAAQAGER IVVNMGPQHP STHGVLRLIL
     EIEGEIITEA RCGIGYLHTG IEKNLEYRNW TQGVTFVTRM DYLSPFFNET AYCLGVEKLL
     GITDDIPERA SVIRVMLMEL NRISSHLVAL ATGGMELGAM SAMFYGFRER EEILRVFESI
     TGLRMNHAYI RPGGLAADLP DDAITQVRRL VEILPKRLKD LEDLLNENYI WKARTVGVGY
     LDLTGCMALG ITGPILRSTG LPHDLRKAQP YCGYENYEFD VITDDRCDSY GRYIIRVKEM
     HESVKIVEQC LARLKPGPVM ISDKKLAWPA DLKLGPDGLG NSPEHIAKIM GRSMEGLIHH
     FKLVTEGIRV PPGQVYVAVE SPRGELGVHM VSDGGTRPYR VHYRDPSFTN LQAVAATCEG
     GMVADAIAAV ASIDPVMGGV DR