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Database: UniProt
Entry: NDHM_SYNE7
LinkDB: NDHM_SYNE7
Original site: NDHM_SYNE7 
ID   NDHM_SYNE7              Reviewed;         110 AA.
AC   Q31LQ7;
DT   14-OCT-2008, integrated into UniProtKB/Swiss-Prot.
DT   06-DEC-2005, sequence version 1.
DT   31-JAN-2018, entry version 62.
DE   RecName: Full=NAD(P)H-quinone oxidoreductase subunit M {ECO:0000255|HAMAP-Rule:MF_01352};
DE            EC=1.6.5.- {ECO:0000255|HAMAP-Rule:MF_01352};
DE   AltName: Full=NAD(P)H dehydrogenase I subunit M {ECO:0000255|HAMAP-Rule:MF_01352};
DE            Short=NDH-1 subunit M {ECO:0000255|HAMAP-Rule:MF_01352};
DE            Short=NDH-M {ECO:0000255|HAMAP-Rule:MF_01352};
GN   Name=ndhM {ECO:0000255|HAMAP-Rule:MF_01352};
GN   OrderedLocusNames=Synpcc7942_1982;
OS   Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2).
OC   Bacteria; Cyanobacteria; Synechococcales; Synechococcaceae;
OC   Synechococcus.
OX   NCBI_TaxID=1140;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PCC 7942;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA   Hammon N., Israni S., Pitluck S., Schmutz J., Larimer F., Land M.,
RA   Kyrpides N., Lykidis A., Richardson P.;
RT   "Complete sequence of chromosome 1 of Synechococcus elongatus PCC
RT   7942.";
RL   Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: NDH-1 shuttles electrons from an unknown electron donor,
CC       via FMN and iron-sulfur (Fe-S) centers, to quinones in the
CC       respiratory and/or the photosynthetic chain. The immediate
CC       electron acceptor for the enzyme in this species is believed to be
CC       plastoquinone. Couples the redox reaction to proton translocation,
CC       and thus conserves the redox energy in a proton gradient.
CC       Cyanobacterial NDH-1 also plays a role in inorganic carbon-
CC       concentration. {ECO:0000255|HAMAP-Rule:MF_01352}.
CC   -!- CATALYTIC ACTIVITY: NAD(P)H + plastoquinone = NAD(P)(+) +
CC       plastoquinol. {ECO:0000255|HAMAP-Rule:MF_01352}.
CC   -!- SUBUNIT: NDH-1 can be composed of about 15 different subunits;
CC       different subcomplexes with different compositions have been
CC       identified which probably have different functions.
CC       {ECO:0000255|HAMAP-Rule:MF_01352}.
CC   -!- SUBCELLULAR LOCATION: Cellular thylakoid membrane
CC       {ECO:0000255|HAMAP-Rule:MF_01352}; Peripheral membrane protein
CC       {ECO:0000255|HAMAP-Rule:MF_01352}; Cytoplasmic side
CC       {ECO:0000255|HAMAP-Rule:MF_01352}.
CC   -!- SIMILARITY: Belongs to the complex I NdhM subunit family.
CC       {ECO:0000255|HAMAP-Rule:MF_01352}.
DR   EMBL; CP000100; ABB58012.1; -; Genomic_DNA.
DR   RefSeq; WP_011244424.1; NC_007604.1.
DR   STRING; 1140.Synpcc7942_1982; -.
DR   PRIDE; Q31LQ7; -.
DR   EnsemblBacteria; ABB58012; ABB58012; Synpcc7942_1982.
DR   KEGG; syf:Synpcc7942_1982; -.
DR   eggNOG; ENOG4105GHY; Bacteria.
DR   eggNOG; ENOG4111NC5; LUCA.
DR   HOGENOM; HOG000069835; -.
DR   KO; K05584; -.
DR   OrthoDB; POG091H14SY; -.
DR   BioCyc; MetaCyc:SYNPCC7942_1982-MONOMER; -.
DR   BioCyc; SYNEL:SYNPCC7942_1982-MONOMER; -.
DR   Proteomes; UP000002717; Chromosome.
DR   GO; GO:0042651; C:thylakoid membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0016655; F:oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor; IEA:InterPro.
DR   GO; GO:0048038; F:quinone binding; IEA:UniProtKB-KW.
DR   HAMAP; MF_01352; NDH1_NDH1M; 1.
DR   InterPro; IPR018922; NdhM.
DR   PANTHER; PTHR36900; PTHR36900; 1.
DR   Pfam; PF10664; NdhM; 1.
PE   3: Inferred from homology;
KW   Complete proteome; Membrane; NAD; NADP; Oxidoreductase; Plastoquinone;
KW   Quinone; Reference proteome; Thylakoid; Transport.
FT   CHAIN         1    110       NAD(P)H-quinone oxidoreductase subunit M.
FT                                /FTId=PRO_0000352197.
SQ   SEQUENCE   110 AA;  12697 MW;  EA6F975C60507082 CRC64;
     MLLKSTTRHI RIFTAEIEGN ELQPSDTVLT LDVDPDNEFN WNEEALQKVY RQFDDLVESY
     AGQELSEYNL RRIGSELEVL LRQMLQAGEI SYNLNCRVLN YSMGVPQAVV
//
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