NU4LC_WHEAT
ID NU4LC_WHEAT Reviewed; 101 AA.
AC P69379; O98694;
DT 01-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2005, sequence version 1.
DT 03-AUG-2022, entry version 83.
DE RecName: Full=NAD(P)H-quinone oxidoreductase subunit 4L, chloroplastic {ECO:0000255|HAMAP-Rule:MF_01456};
DE EC=7.1.1.- {ECO:0000255|HAMAP-Rule:MF_01456};
DE AltName: Full=NAD(P)H dehydrogenase subunit 4L {ECO:0000255|HAMAP-Rule:MF_01456};
DE AltName: Full=NADH-plastoquinone oxidoreductase subunit 4L {ECO:0000255|HAMAP-Rule:MF_01456};
GN Name=ndhE {ECO:0000255|HAMAP-Rule:MF_01456}; Synonyms=ndh4L;
OS Triticum aestivum (Wheat).
OG Plastid; Chloroplast.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Pooideae; Triticodae; Triticeae; Triticinae; Triticum.
OX NCBI_TaxID=4565;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Chinese Spring;
RA Ogihara Y., Isono K., Kojima T., Endo A., Hanaoka M., Shiina T.,
RA Terachi T., Utsugi S., Murata M., Mori N., Takumi S., Ikeo K., Gojobori T.,
RA Murai R., Murai K., Matsuoka Y., Ohnishi Y., Tajiri H., Tsunewaki K.;
RT "Chinese spring wheat (Triticum aestivum L.) chloroplast genome: complete
RT sequence and contig clones.";
RL Plant Mol. Biol. Rep. 18:243-253(2000).
CC -!- FUNCTION: NDH shuttles electrons from NAD(P)H:plastoquinone, via FMN
CC and iron-sulfur (Fe-S) centers, to quinones in the photosynthetic chain
CC and possibly in a chloroplast respiratory chain. The immediate electron
CC acceptor for the enzyme in this species is believed to be
CC plastoquinone. Couples the redox reaction to proton translocation, and
CC thus conserves the redox energy in a proton gradient.
CC {ECO:0000255|HAMAP-Rule:MF_01456}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a plastoquinone + (n+1) H(+)(in) + NADH = a plastoquinol + n
CC H(+)(out) + NAD(+); Xref=Rhea:RHEA:42608, Rhea:RHEA-COMP:9561,
CC Rhea:RHEA-COMP:9562, ChEBI:CHEBI:15378, ChEBI:CHEBI:17757,
CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57945, ChEBI:CHEBI:62192;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01456};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a plastoquinone + (n+1) H(+)(in) + NADPH = a plastoquinol + n
CC H(+)(out) + NADP(+); Xref=Rhea:RHEA:42612, Rhea:RHEA-COMP:9561,
CC Rhea:RHEA-COMP:9562, ChEBI:CHEBI:15378, ChEBI:CHEBI:17757,
CC ChEBI:CHEBI:57783, ChEBI:CHEBI:58349, ChEBI:CHEBI:62192;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01456};
CC -!- SUBUNIT: NDH is composed of at least 16 different subunits, 5 of which
CC are encoded in the nucleus. {ECO:0000255|HAMAP-Rule:MF_01456}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane
CC {ECO:0000255|HAMAP-Rule:MF_01456}; Multi-pass membrane protein
CC {ECO:0000255|HAMAP-Rule:MF_01456}.
CC -!- SIMILARITY: Belongs to the complex I subunit 4L family.
CC {ECO:0000255|HAMAP-Rule:MF_01456}.
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DR EMBL; AB042240; BAB47087.1; -; Genomic_DNA.
DR RefSeq; NP_114310.1; NC_002762.1.
DR AlphaFoldDB; P69379; -.
DR SMR; P69379; -.
DR STRING; 4565.EPlTAEP00000010063; -.
DR EnsemblPlants; TraesCAD_scaffold_051791_01G000300.1; TraesCAD_scaffold_051791_01G000300.1; TraesCAD_scaffold_051791_01G000300.
DR EnsemblPlants; TraesCLE_scaffold_070654_01G000300.1; TraesCLE_scaffold_070654_01G000300.1; TraesCLE_scaffold_070654_01G000300.
DR EnsemblPlants; TraesCLE_scaffold_215537_01G000100.1; TraesCLE_scaffold_215537_01G000100.1; TraesCLE_scaffold_215537_01G000100.
DR EnsemblPlants; TraesCS2D02G079400.1; TraesCS2D02G079400.1.cds1; TraesCS2D02G079400.
DR EnsemblPlants; TraesCS4B02G000100.1; TraesCS4B02G000100.1.cds1; TraesCS4B02G000100.
DR EnsemblPlants; TraesCS5B02G234800.1; TraesCS5B02G234800.1.cds1; TraesCS5B02G234800.
DR EnsemblPlants; TraesCSU02G245600.1; TraesCSU02G245600.1.cds1; TraesCSU02G245600.
DR EnsemblPlants; TraesROB_scaffold_056383_01G000300.1; TraesROB_scaffold_056383_01G000300.1; TraesROB_scaffold_056383_01G000300.
DR EnsemblPlants; TraesWEE_scaffold_192274_01G000300.1; TraesWEE_scaffold_192274_01G000300.1; TraesWEE_scaffold_192274_01G000300.
DR GeneID; 803141; -.
DR Gramene; TraesCAD_scaffold_051791_01G000300.1; TraesCAD_scaffold_051791_01G000300.1; TraesCAD_scaffold_051791_01G000300.
DR Gramene; TraesCLE_scaffold_070654_01G000300.1; TraesCLE_scaffold_070654_01G000300.1; TraesCLE_scaffold_070654_01G000300.
DR Gramene; TraesCLE_scaffold_215537_01G000100.1; TraesCLE_scaffold_215537_01G000100.1; TraesCLE_scaffold_215537_01G000100.
DR Gramene; TraesCS2D02G079400.1; TraesCS2D02G079400.1.cds1; TraesCS2D02G079400.
DR Gramene; TraesCS4B02G000100.1; TraesCS4B02G000100.1.cds1; TraesCS4B02G000100.
DR Gramene; TraesCS5B02G234800.1; TraesCS5B02G234800.1.cds1; TraesCS5B02G234800.
DR Gramene; TraesCSU02G245600.1; TraesCSU02G245600.1.cds1; TraesCSU02G245600.
DR Gramene; TraesROB_scaffold_056383_01G000300.1; TraesROB_scaffold_056383_01G000300.1; TraesROB_scaffold_056383_01G000300.
DR Gramene; TraesWEE_scaffold_192274_01G000300.1; TraesWEE_scaffold_192274_01G000300.1; TraesWEE_scaffold_192274_01G000300.
DR KEGG; taes:803141; -.
DR eggNOG; KOG4669; Eukaryota.
DR HOGENOM; CLU_144724_1_1_1; -.
DR OMA; FDVWLSR; -.
DR Proteomes; UP000019116; Chloroplast.
DR Genevisible; P69379; TA.
DR GO; GO:0009535; C:chloroplast thylakoid membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; IBA:GO_Central.
DR GO; GO:0048038; F:quinone binding; IEA:UniProtKB-KW.
DR GO; GO:0042773; P:ATP synthesis coupled electron transport; IEA:InterPro.
DR GO; GO:0019684; P:photosynthesis, light reaction; IEA:UniProtKB-UniRule.
DR HAMAP; MF_01456; NDH1_NuoK; 1.
DR InterPro; IPR001133; NADH_UbQ_OxRdtase_chain4L/K.
DR InterPro; IPR039428; NUOK/Mnh_C1-like.
DR PANTHER; PTHR11434; PTHR11434; 1.
DR Pfam; PF00420; Oxidored_q2; 1.
PE 3: Inferred from homology;
KW Chloroplast; Membrane; NAD; NADP; Plastid; Plastoquinone; Quinone;
KW Reference proteome; Thylakoid; Translocase; Transmembrane;
KW Transmembrane helix; Transport.
FT CHAIN 1..101
FT /note="NAD(P)H-quinone oxidoreductase subunit 4L,
FT chloroplastic"
FT /id="PRO_0000118518"
FT TRANSMEM 2..22
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01456"
FT TRANSMEM 32..52
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01456"
FT TRANSMEM 61..81
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01456"
SQ SEQUENCE 101 AA; 11303 MW; 465F1F8F86A7F09F CRC64;
MMFEHVLFLS VYLFSIGIYG LITSRNMVRA LICLELILNS INLNLVTFSD LFDSRQLKGD
IFAIFVIALA AAEAAIGLSI LSSIHRNRKS TRINQSNLLN N
