NU4M_ANOGA
ID NU4M_ANOGA Reviewed; 447 AA.
AC P34852;
DT 01-FEB-1994, integrated into UniProtKB/Swiss-Prot.
DT 01-FEB-1994, sequence version 1.
DT 25-MAY-2022, entry version 98.
DE RecName: Full=NADH-ubiquinone oxidoreductase chain 4;
DE EC=7.1.1.2;
DE AltName: Full=NADH dehydrogenase subunit 4;
GN Name=mt:ND4; Synonyms=ND4;
OS Anopheles gambiae (African malaria mosquito).
OG Mitochondrion.
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Endopterygota; Diptera; Nematocera; Culicoidea; Culicidae;
OC Anophelinae; Anopheles.
OX NCBI_TaxID=7165;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=G3;
RX PubMed=9087549; DOI=10.1111/j.1365-2583.1993.tb00131.x;
RA Beard C.B., Hamm D.M., Collins F.H.;
RT "The mitochondrial genome of the mosquito Anopheles gambiae: DNA sequence,
RT genome organization, and comparisons with mitochondrial sequences of other
RT insects.";
RL Insect Mol. Biol. 2:103-124(1993).
CC -!- FUNCTION: Core subunit of the mitochondrial membrane respiratory chain
CC NADH dehydrogenase (Complex I) that is believed to belong to the
CC minimal assembly required for catalysis. Complex I functions in the
CC transfer of electrons from NADH to the respiratory chain. The immediate
CC electron acceptor for the enzyme is believed to be ubiquinone (By
CC similarity). {ECO:0000250}.
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 -!- SUBCELLULAR LOCATION: Mitochondrion membrane {ECO:0000250}; Multi-pass
CC membrane protein {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the complex I subunit 4 family. {ECO:0000305}.
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DR EMBL; L20934; AAD12198.1; -; Genomic_DNA.
DR PIR; T09809; T09809.
DR RefSeq; NP_008077.1; NC_002084.1.
DR AlphaFoldDB; P34852; -.
DR SMR; P34852; -.
DR STRING; 7165.AGAP028382-PA; -.
DR GeneID; 1267421; -.
DR KEGG; aga:ND4; -.
DR CTD; 4538; -.
DR VEuPathDB; VectorBase:AGAP028382; -.
DR eggNOG; KOG4845; Eukaryota.
DR HOGENOM; CLU_007100_4_0_1; -.
DR InParanoid; P34852; -.
DR OMA; ITRWGNQ; -.
DR OrthoDB; 996580at2759; -.
DR Proteomes; UP000007062; Mitochondrion.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0031966; C:mitochondrial membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0070469; C:respirasome; IEA:UniProtKB-KW.
DR GO; GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; IEA:UniProtKB-EC.
DR GO; GO:0048039; F:ubiquinone binding; IBA:GO_Central.
DR GO; GO:0009060; P:aerobic respiration; IBA:GO_Central.
DR GO; GO:0042773; P:ATP synthesis coupled electron transport; IEA:InterPro.
DR GO; GO:0015990; P:electron transport coupled proton transport; IBA:GO_Central.
DR InterPro; IPR000260; NADH4_N.
DR InterPro; IPR003918; NADH_UbQ_OxRdtase.
DR InterPro; IPR001750; ND/Mrp_mem.
DR PANTHER; PTHR43507; PTHR43507; 1.
DR Pfam; PF01059; Oxidored_q5_N; 1.
DR Pfam; PF00361; Proton_antipo_M; 1.
DR PRINTS; PR01437; NUOXDRDTASE4.
PE 3: Inferred from homology;
KW Electron transport; Membrane; Mitochondrion; NAD; Reference proteome;
KW Respiratory chain; Translocase; Transmembrane; Transmembrane helix;
KW Transport; Ubiquinone.
FT CHAIN 1..447
FT /note="NADH-ubiquinone oxidoreductase chain 4"
FT /id="PRO_0000117886"
FT TRANSMEM 28..48
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 56..76
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 89..109
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 110..130
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 141..161
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 183..203
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 213..233
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 246..266
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 273..293
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 298..318
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 331..351
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 374..394
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 409..431
FT /note="Helical"
FT /evidence="ECO:0000255"
SQ SEQUENCE 447 AA; 51280 MW; BA73AE320E76A836 CRC64;
MLKFIFMLMF MFPLSFLKNF YWTVQNLIFL LTFMFMINLS SLNYFNYISY YFGLDMVSYG
LILLSFWICG LMLMASEKVF STNNYEKLFV FMILFLLFML VLTFSSMSVF MFYLFFEASL
IPTLFLILGW GYQPERLQAG VYLLFYTLLA SLPLLIGIFY ILNSKNTLSF TLLLNYSFSN
FNLLYLSLVF AFLVKMPMFL VHLWLPKAHV EAPVSGSMIL AGILLKLGGY GLLRMFSLLQ
ISGVKYNYWW ISISLVGGVL ISLVCLRQTD LKALIAYSSV AHMGIVLSGL LTMTYWGLTG
SYALMIAHGL CSSGLFCLAN ISYERMGSRS LLINKGLLNF MPTLSLWWFL LCSGNMAAPP
TLNLLGEISL LNSIVSWSWI TMIMLSFLSF FSAAYSLYLF AYSQHGKIYS GVYFFSVGTT
REFLLLMLHW LPLNLLILKS NFCMLWI
