ID A0A1D8UQL8_9PROT Unreviewed; 168 AA.
AC A0A1D8UQL8;
DT 15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT 15-FEB-2017, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=NADH-quinone oxidoreductase subunit J {ECO:0000256|RuleBase:RU004429};
DE EC=7.1.1.- {ECO:0000256|RuleBase:RU004429};
GN ORFNames=A0U89_01000 {ECO:0000313|EMBL:AOX15942.1}, KBA01_14540
GN {ECO:0000313|EMBL:GEL64168.1};
OS Kozakia baliensis.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Acetobacteraceae; Kozakia.
OX NCBI_TaxID=153496 {ECO:0000313|EMBL:AOX15942.1, ECO:0000313|Proteomes:UP000179145};
RN [1] {ECO:0000313|EMBL:AOX15942.1, ECO:0000313|Proteomes:UP000179145}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 14400 {ECO:0000313|EMBL:AOX15942.1,
RC ECO:0000313|Proteomes:UP000179145};
RX PubMed=27716345;
RA Brandt J.U., Jakob F., Behr J., Geissler A.J., Vogel R.F.;
RT "Dissection of exopolysaccharide biosynthesis in Kozakia baliensis.";
RL Microb. Cell Fact. 15:170-170(2016).
RN [2] {ECO:0000313|EMBL:AOX15942.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=DSM 14400 {ECO:0000313|EMBL:AOX15942.1};
RA Ploux O.;
RL Submitted (MAR-2016) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:GEL64168.1, ECO:0000313|Proteomes:UP000321177}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NBRC 16664 {ECO:0000313|EMBL:GEL64168.1,
RC ECO:0000313|Proteomes:UP000321177};
RA Hosoyama A., Uohara A., Ohji S., Ichikawa N.;
RT "Whole genome shotgun sequence of Kozakia baliensis NBRC 16664.";
RL Submitted (JUL-2019) 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. Couples the redox
CC reaction to proton translocation (for every two electrons transferred,
CC four hydrogen ions are translocated across the cytoplasmic membrane),
CC and thus conserves the redox energy in a proton gradient.
CC {ECO:0000256|RuleBase:RU004429}.
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|RuleBase:RU004429};
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|RuleBase:RU004429};
CC Multi-pass membrane protein {ECO:0000256|RuleBase:RU004429}.
CC -!- SIMILARITY: Belongs to the complex I subunit 6 family.
CC {ECO:0000256|ARBA:ARBA00005698, ECO:0000256|RuleBase:RU004429}.
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DR EMBL; CP014674; AOX15942.1; -; Genomic_DNA.
DR EMBL; BJVW01000004; GEL64168.1; -; Genomic_DNA.
DR RefSeq; WP_029603775.1; NZ_JNAB01000011.1.
DR AlphaFoldDB; A0A1D8UQL8; -.
DR STRING; 153496.A0U89_01000; -.
DR KEGG; kba:A0U89_01000; -.
DR eggNOG; COG0839; Bacteria.
DR OrthoDB; 9795409at2; -.
DR Proteomes; UP000179145; Chromosome.
DR Proteomes; UP000321177; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0048038; F:quinone binding; IEA:UniProtKB-UniRule.
DR Gene3D; 1.20.120.1200; NADH-ubiquinone/plastoquinone oxidoreductase chain 6, subunit NuoJ; 1.
DR InterPro; IPR001457; NADH_UbQ/plastoQ_OxRdtase_su6.
DR InterPro; IPR042106; Nuo/plastoQ_OxRdtase_6_NuoJ.
DR PANTHER; PTHR33269:SF5; NAD(P)H-QUINONE OXIDOREDUCTASE SUBUNIT 6, CHLOROPLASTIC; 1.
DR PANTHER; PTHR33269; NADH-UBIQUINONE OXIDOREDUCTASE CHAIN 6; 1.
DR Pfam; PF00499; Oxidored_q3; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|RuleBase:RU004429};
KW Membrane {ECO:0000256|RuleBase:RU004429};
KW NAD {ECO:0000256|RuleBase:RU004429};
KW Quinone {ECO:0000256|RuleBase:RU004429};
KW Reference proteome {ECO:0000313|Proteomes:UP000179145};
KW Transmembrane {ECO:0000256|RuleBase:RU004429};
KW Transmembrane helix {ECO:0000256|RuleBase:RU004429};
KW Ubiquinone {ECO:0000313|EMBL:GEL64168.1}.
FT TRANSMEM 6..21
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU004429"
FT TRANSMEM 28..50
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU004429"
FT TRANSMEM 56..76
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU004429"
FT TRANSMEM 88..115
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU004429"
FT TRANSMEM 135..158
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU004429"
SQ SEQUENCE 168 AA; 17863 MW; E97E836C1413E011 CRC64;
MSISLEIYGL IAICATAMVI TRTTPVHALL YLITALLALA CAFDTLGAPF ASMLEIIVYA
GAIIVLFVFV VMMVNLGQPD ELREQHWLSA GVWAGPAVLA VLLLSTLLFA LWHGAAEPVS
GPVGPISPQE VGMSLYGPYI LTVELSSFLL LAGLVSAYHI GRRIGEKP
//
