ID A0A0Q6L9L4_9BURK Unreviewed; 418 AA.
AC A0A0Q6L9L4;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 24-JAN-2024, entry version 27.
DE RecName: Full=NADH-quinone oxidoreductase subunit D {ECO:0000256|HAMAP-Rule:MF_01358};
DE EC=7.1.1.- {ECO:0000256|HAMAP-Rule:MF_01358};
DE AltName: Full=NADH dehydrogenase I subunit D {ECO:0000256|HAMAP-Rule:MF_01358};
DE AltName: Full=NDH-1 subunit D {ECO:0000256|HAMAP-Rule:MF_01358};
GN Name=nuoD {ECO:0000256|HAMAP-Rule:MF_01358};
GN ORFNames=ASC88_12250 {ECO:0000313|EMBL:KQU64462.1};
OS Rhizobacter sp. Root29.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales; Rhizobacter.
OX NCBI_TaxID=1736511 {ECO:0000313|EMBL:KQU64462.1, ECO:0000313|Proteomes:UP000051195};
RN [1] {ECO:0000313|EMBL:KQU64462.1, ECO:0000313|Proteomes:UP000051195}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Root29 {ECO:0000313|EMBL:KQU64462.1,
RC ECO:0000313|Proteomes:UP000051195};
RA Gilbert D.G.;
RL Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:KQU64462.1, ECO:0000313|Proteomes:UP000051195}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Root29 {ECO:0000313|EMBL:KQU64462.1,
RC ECO:0000313|Proteomes:UP000051195};
RA Schulze-Lefert P.;
RT "Functional overlap of the Arabidopsis leaf and root microbiotas.";
RL Submitted (NOV-2015) to the EMBL/GenBank/DDBJ databases.
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. {ECO:0000256|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:0000256|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:0000256|HAMAP-Rule:MF_01358}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_01358};
CC Peripheral membrane protein {ECO:0000256|HAMAP-Rule:MF_01358};
CC Cytoplasmic side {ECO:0000256|HAMAP-Rule:MF_01358}.
CC -!- SIMILARITY: Belongs to the complex I 49 kDa subunit family.
CC {ECO:0000256|ARBA:ARBA00005769, ECO:0000256|HAMAP-Rule:MF_01358,
CC ECO:0000256|RuleBase:RU003685}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KQU64462.1}.
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DR EMBL; LMCN01000045; KQU64462.1; -; Genomic_DNA.
DR RefSeq; WP_056807936.1; NZ_LMCN01000045.1.
DR AlphaFoldDB; A0A0Q6L9L4; -.
DR STRING; 1736511.ASC88_12250; -.
DR OrthoDB; 9801496at2; -.
DR Proteomes; UP000051195; Unassembled WGS sequence.
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; Cytochrome-c3 Hydrogenase, chain B; 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 NCBIfam; TIGR01962; NuoD; 1.
DR PANTHER; PTHR11993:SF10; NADH DEHYDROGENASE [UBIQUINONE] IRON-SULFUR PROTEIN 2, MITOCHONDRIAL; 1.
DR PANTHER; PTHR11993; NADH-UBIQUINONE OXIDOREDUCTASE 49 KDA SUBUNIT; 1.
DR Pfam; PF00346; Complex1_49kDa; 1.
DR SUPFAM; SSF56762; HydB/Nqo4-like; 1.
DR PROSITE; PS00535; COMPLEX1_49K; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|HAMAP-Rule:MF_01358};
KW Membrane {ECO:0000256|HAMAP-Rule:MF_01358};
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|HAMAP-Rule:MF_01358};
KW Oxidoreductase {ECO:0000313|EMBL:KQU64462.1};
KW Quinone {ECO:0000256|HAMAP-Rule:MF_01358};
KW Reference proteome {ECO:0000313|Proteomes:UP000051195};
KW Translocase {ECO:0000256|ARBA:ARBA00022967, ECO:0000256|HAMAP-
KW Rule:MF_01358};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_01358};
KW Ubiquinone {ECO:0000256|HAMAP-Rule:MF_01358}.
FT DOMAIN 120..418
FT /note="NADH-quinone oxidoreductase subunit D"
FT /evidence="ECO:0000259|Pfam:PF00346"
SQ SEQUENCE 418 AA; 47369 MW; B037CC5B68D1C3F3 CRC64;
MAEIKNYTLN FGPQHPAAHG VLRLVLELDG EVIQRADPHI GLLHRATEKL AESKTYIQSL
PYMDRLDYVS MMSNEHAYCL AIERLLGVDV PLRAQYIRVM FAELTRILNH LLWLGAHGLD
CGAMNILIYC FREREDIFDM YEAVSGARMH AAYFRPGGVY RDLPDAMPQY KASKVRNAKT
IGRLNENRQG SLLDFIEDFS KRFPKNVDDY ETLLTDNRIW KQRTVGIGVV SPERALNLGF
SGAMLRGSGI AWDLRKKQPY DVYDKMDFDV PVGVNGDTYD RYLVRVEEMR QANRIVQQCV
DWLRANPVGP VITANHKVAP PGRVEMKSSM EELIHHFKLF TEGFHVPEGE AYAAVEHPKG
EFGIYIVSDG ANKPYRLKIR APGFAHLAAL DEMARGHMIA DAVAVIGTMD IVFGEIDR
//
