NU4LC_SOLLC
ID NU4LC_SOLLC Reviewed; 101 AA.
AC Q2MI48;
DT 06-FEB-2007, integrated into UniProtKB/Swiss-Prot.
DT 07-FEB-2006, sequence version 1.
DT 25-MAY-2022, entry version 61.
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};
OS Solanum lycopersicum (Tomato) (Lycopersicon esculentum).
OG Plastid; Chloroplast.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum;
OC Solanum subgen. Lycopersicon.
OX NCBI_TaxID=4081;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. LA3023;
RX PubMed=16575560; DOI=10.1007/s00122-006-0254-x;
RA Daniell H., Lee S.-B., Grevich J., Saski C., Quesada-Vargas T., Guda C.,
RA Tomkins J., Jansen R.K.;
RT "Complete chloroplast genome sequences of Solanum bulbocastanum, Solanum
RT lycopersicum and comparative analyses with other Solanaceae genomes.";
RL Theor. Appl. Genet. 112:1503-1518(2006).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. IPA-6;
RX PubMed=16830097; DOI=10.1007/s00239-005-0254-5;
RA Kahlau S., Aspinall S., Gray J.C., Bock R.;
RT "Sequence of the tomato chloroplast DNA and evolutionary comparison of
RT solanaceous plastid genomes.";
RL J. Mol. Evol. 63:194-207(2006).
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; DQ347959; ABC56353.1; -; Genomic_DNA.
DR EMBL; AM087200; CAJ32447.1; -; Genomic_DNA.
DR RefSeq; AP_004981.1; AC_000188.1.
DR RefSeq; YP_008563141.1; NC_007898.3.
DR AlphaFoldDB; Q2MI48; -.
DR SMR; Q2MI48; -.
DR GeneID; 3950380; -.
DR KEGG; sly:3950380; -.
DR InParanoid; Q2MI48; -.
DR OrthoDB; 1621687at2759; -.
DR Proteomes; UP000004994; Chloroplast.
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_0000277415"
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; 11270 MW; 291F4CB1BC601D3E CRC64;
MILEHVLVLS AYLFSIGIYG LITSRNMVRA LMCLELILNA VNINFVTFSD FFDNRQLKGD
IFSIFVIAIA AAEAAIGLAI VSSIYRNRKS TRINQSNLLN N
