NU4LM_EULMO
ID NU4LM_EULMO Reviewed; 98 AA.
AC Q7IT44;
DT 06-FEB-2007, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 25-MAY-2022, entry version 65.
DE RecName: Full=NADH-ubiquinone oxidoreductase chain 4L;
DE EC=7.1.1.2;
DE AltName: Full=NADH dehydrogenase subunit 4L;
GN Name=MT-ND4L; Synonyms=MTND4L, NADH4L, ND4L;
OS Eulemur mongoz (Mongoose lemur).
OG Mitochondrion.
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Strepsirrhini; Lemuriformes;
OC Lemuridae; Eulemur.
OX NCBI_TaxID=34828;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=12719521; DOI=10.1073/pnas.1031673100;
RA Pastorini J., Thalmann U., Martin R.D.;
RT "A molecular approach to comparative phylogeography of extant Malagasy
RT lemurs.";
RL Proc. Natl. Acad. Sci. U.S.A. 100:5879-5884(2003).
CC -!- FUNCTION: Core subunit of the mitochondrial membrane respiratory chain
CC NADH dehydrogenase (Complex I) which catalyzes electron transfer from
CC NADH through the respiratory chain, using ubiquinone as an electron
CC acceptor. {ECO:0000250|UniProtKB:P03902}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a ubiquinone + 5 H(+)(in) + NADH = a ubiquinol + 4 H(+)(out) +
CC NAD(+); Xref=Rhea:RHEA:29091, Rhea:RHEA-COMP:9565, Rhea:RHEA-
CC COMP:9566, ChEBI:CHEBI:15378, ChEBI:CHEBI:16389, ChEBI:CHEBI:17976,
CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57945; EC=7.1.1.2;
CC -!- SUBUNIT: Core subunit of respiratory chain NADH dehydrogenase (Complex
CC I) which is composed of 45 different subunits.
CC {ECO:0000250|UniProtKB:P03902}.
CC -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane
CC {ECO:0000250|UniProtKB:P03902}; Multi-pass membrane protein
CC {ECO:0000255}.
CC -!- SIMILARITY: Belongs to the complex I subunit 4L family. {ECO:0000305}.
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DR EMBL; AF224512; AAP06804.1; -; Genomic_DNA.
DR EMBL; AF224513; AAP06808.1; -; Genomic_DNA.
DR EMBL; AF224514; AAL25138.1; -; Genomic_DNA.
DR EMBL; AF224515; AAL25142.1; -; Genomic_DNA.
DR EMBL; AF224516; AAL25146.1; -; Genomic_DNA.
DR EMBL; AF224517; AAL25150.1; -; Genomic_DNA.
DR EMBL; AF224518; AAL25154.1; -; Genomic_DNA.
DR EMBL; AF224519; AAN64703.1; -; Genomic_DNA.
DR EMBL; AF224520; AAP06812.1; -; Genomic_DNA.
DR EMBL; AF224521; AAP06816.1; -; Genomic_DNA.
DR RefSeq; YP_001661363.1; NC_010300.1.
DR AlphaFoldDB; Q7IT44; -.
DR SMR; Q7IT44; -.
DR GeneID; 5867442; -.
DR CTD; 4539; -.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0005743; C:mitochondrial inner membrane; ISS:UniProtKB.
DR GO; GO:0070469; C:respirasome; IEA:UniProtKB-KW.
DR GO; GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; IEA:UniProtKB-EC.
DR GO; GO:0042773; P:ATP synthesis coupled electron transport; IEA:InterPro.
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 Electron transport; Membrane; Mitochondrion; Mitochondrion inner membrane;
KW NAD; Respiratory chain; Translocase; Transmembrane; Transmembrane helix;
KW Transport; Ubiquinone.
FT CHAIN 1..98
FT /note="NADH-ubiquinone oxidoreductase chain 4L"
FT /id="PRO_0000275018"
FT TRANSMEM 2..22
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 29..49
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 61..81
FT /note="Helical"
FT /evidence="ECO:0000255"
SQ SEQUENCE 98 AA; 10717 MW; 3B5E6111A143388C CRC64;
MPSISTNIIL AFITALLGML IFRSHLMSSL LCLEGMMLSM FILSTLTILN LHFTASFMMP
ILLLVFAACE AAVGLALLVT VSNTYGLDYI QNLNLLQC
