NUOG_PSEPK
ID NUOG_PSEPK Reviewed; 904 AA.
AC Q88FH2;
DT 28-NOV-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-2003, sequence version 1.
DT 03-AUG-2022, entry version 110.
DE RecName: Full=NADH-quinone oxidoreductase subunit G;
DE EC=7.1.1.-;
DE AltName: Full=NADH dehydrogenase I subunit G;
DE AltName: Full=NDH-1 subunit G;
GN Name=nuoG; OrderedLocusNames=PP_4124;
OS Pseudomonas putida (strain ATCC 47054 / DSM 6125 / CFBP 8728 / NCIMB 11950
OS / KT2440).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=160488;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 47054 / DSM 6125 / CFBP 8728 / NCIMB 11950 / KT2440;
RX PubMed=12534463; DOI=10.1046/j.1462-2920.2002.00366.x;
RA Nelson K.E., Weinel C., Paulsen I.T., Dodson R.J., Hilbert H.,
RA Martins dos Santos V.A.P., Fouts D.E., Gill S.R., Pop M., Holmes M.,
RA Brinkac L.M., Beanan M.J., DeBoy R.T., Daugherty S.C., Kolonay J.F.,
RA Madupu R., Nelson W.C., White O., Peterson J.D., Khouri H.M., Hance I.,
RA Chris Lee P., Holtzapple E.K., Scanlan D., Tran K., Moazzez A.,
RA Utterback T.R., Rizzo M., Lee K., Kosack D., Moestl D., Wedler H.,
RA Lauber J., Stjepandic D., Hoheisel J., Straetz M., Heim S., Kiewitz C.,
RA Eisen J.A., Timmis K.N., Duesterhoeft A., Tuemmler B., Fraser C.M.;
RT "Complete genome sequence and comparative analysis of the metabolically
RT versatile Pseudomonas putida KT2440.";
RL Environ. Microbiol. 4:799-808(2002).
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
CC ubiquinone. 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 (By similarity). {ECO:0000250}.
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 -!- COFACTOR:
CC Name=[2Fe-2S] cluster; Xref=ChEBI:CHEBI:190135; Evidence={ECO:0000250};
CC Note=Binds 1 [2Fe-2S] cluster per subunit. {ECO:0000250};
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883; Evidence={ECO:0000250};
CC Note=Binds 3 [4Fe-4S] clusters per subunit. {ECO:0000250};
CC -!- SUBUNIT: Composed of 13 different subunits. Subunits NuoCD, E, F, and G
CC constitute the peripheral sector of the complex.
CC -!- SIMILARITY: Belongs to the complex I 75 kDa subunit family.
CC {ECO:0000305}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; AE015451; AAN69707.1; -; Genomic_DNA.
DR RefSeq; NP_746243.1; NC_002947.4.
DR RefSeq; WP_010954902.1; NC_002947.4.
DR AlphaFoldDB; Q88FH2; -.
DR SMR; Q88FH2; -.
DR STRING; 160488.PP_4124; -.
DR EnsemblBacteria; AAN69707; AAN69707; PP_4124.
DR KEGG; ppu:PP_4124; -.
DR PATRIC; fig|160488.4.peg.4383; -.
DR eggNOG; COG1034; Bacteria.
DR HOGENOM; CLU_000422_11_4_6; -.
DR OMA; NVYFGRV; -.
DR PhylomeDB; Q88FH2; -.
DR BioCyc; MetaCyc:G1G01-4391-MON; -.
DR BioCyc; PPUT160488:G1G01-4391-MON; -.
DR Proteomes; UP000000556; Chromosome.
DR GO; GO:0016020; C:membrane; IEA:InterPro.
DR GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; IEA:InterPro.
DR GO; GO:0048038; F:quinone binding; IEA:UniProtKB-KW.
DR GO; GO:0042773; P:ATP synthesis coupled electron transport; IEA:InterPro.
DR CDD; cd00207; fer2; 1.
DR InterPro; IPR036010; 2Fe-2S_ferredoxin-like_sf.
DR InterPro; IPR001041; 2Fe-2S_ferredoxin-type.
DR InterPro; IPR006656; Mopterin_OxRdtase.
DR InterPro; IPR006963; Mopterin_OxRdtase_4Fe-4S_dom.
DR InterPro; IPR000283; NADH_UbQ_OxRdtase_75kDa_su_CS.
DR InterPro; IPR010228; NADH_UbQ_OxRdtase_Gsu.
DR InterPro; IPR019574; NADH_UbQ_OxRdtase_Gsu_4Fe4S-bd.
DR Pfam; PF04879; Molybdop_Fe4S4; 1.
DR Pfam; PF00384; Molybdopterin; 1.
DR Pfam; PF10588; NADH-G_4Fe-4S_3; 1.
DR SMART; SM00926; Molybdop_Fe4S4; 1.
DR SMART; SM00929; NADH-G_4Fe-4S_3; 1.
DR SUPFAM; SSF54292; SSF54292; 1.
DR TIGRFAMs; TIGR01973; NuoG; 1.
DR PROSITE; PS51085; 2FE2S_FER_2; 1.
DR PROSITE; PS51839; 4FE4S_HC3; 1.
DR PROSITE; PS51669; 4FE4S_MOW_BIS_MGD; 1.
DR PROSITE; PS00641; COMPLEX1_75K_1; 1.
DR PROSITE; PS00642; COMPLEX1_75K_2; 1.
DR PROSITE; PS00643; COMPLEX1_75K_3; 1.
PE 3: Inferred from homology;
KW 2Fe-2S; 4Fe-4S; Iron; Iron-sulfur; Metal-binding; NAD; Quinone;
KW Reference proteome; Translocase; Ubiquinone.
FT CHAIN 1..904
FT /note="NADH-quinone oxidoreductase subunit G"
FT /id="PRO_0000118551"
FT DOMAIN 1..83
FT /note="2Fe-2S ferredoxin-type"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00465"
FT DOMAIN 83..122
FT /note="4Fe-4S His(Cys)3-ligated-type"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01184"
FT DOMAIN 221..277
FT /note="4Fe-4S Mo/W bis-MGD-type"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01004"
FT BINDING 34
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000250"
FT BINDING 45
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000250"
FT BINDING 48
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000250"
FT BINDING 67
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000250"
FT BINDING 99
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01184"
FT BINDING 103
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01184"
FT BINDING 106
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01184"
FT BINDING 112
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01184"
FT BINDING 151
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 154
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 157
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 201
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 228
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="3"
FT /evidence="ECO:0000255"
FT BINDING 231
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="3"
FT /evidence="ECO:0000255"
FT BINDING 235
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="3"
FT /evidence="ECO:0000255"
FT BINDING 263
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="3"
FT /evidence="ECO:0000255"
SQ SEQUENCE 904 AA; 97582 MW; 6A33D03B3292B3F7 CRC64;
MATIHVDGKA LEVNGADNLL QACLSLGLDI PYFCWHPALG SVGACRQCAV KQYTDENDTR
GRIVMSCMTP ASDGTWISID DEESKAFRAS VVEWLMTNHP HDCPVCEEGG HCHLQDMTVM
TGHNERRYRF TKRTHQNQDL GPFIAHEMNR CIACYRCVRY YKDYAGGTDL GVYGAHDNVY
FGRVEDGVLE SEFSGNLTEV CPTGVFTDKT HSERYNRKWD MQFAPSICHG CSSGCNISPG
ERYGELRRIE NRFNGSVNQY FLCDRGRFGY GYVNRKDRPR QPQLADGTKL GLDAALDKAA
DLLRGRTIVG IGSPRASLES NYGLRELVGA EYFYSGMEAG ELARVRLALN VLNNSPLPVP
TLRDIEDHDA VFVLGEDLTQ TAARVALAVR QATKGKAEAM AEAMKVQPWL DAAVKNIGQH
ALYPLFIASL AETKLDDVAE ECVHAAPADL ARIGFAVAHA IDPSAPAVAG LDDEAQALAQ
RIADALVAAK RPLVVAGTSL ADPALIEAAA NIAKALKLRE KNGSLSLVVP EANSLGLAML
GGESVDAALD AVISGKADAI VVLENDLYAR VPAAKVDAAL AAAKVVIVAD HSKTATVDRA
HLVLPAASFA EGDGTLVSQE GRAQRFFQVF DPQYLDSSIQ IHEGWRWMHA LRATLLNKPV
DWTQLDHVTS ACAEAAPQLA GIVNAAPSAA FRIKGMKLAR EPLRYSGRTA MRANISVHEP
RTPQDKDTAF AFSMEGYSGS AEPRQQVPFA WSPGWNSPQA WNKFQDEVGG HLRAGDPGVR
LIESQGDRLN WFNAIPGAFN PARGIWTAVP FFHLFGSEES SSRAAPVQER IPAAYVALAK
SEADRLGVND GALLSLNVAG VALRLPLRIN EELGAGLVAL PKGLAGIPPA IFGASVEGLQ
EAAQ
