ID   NU5M_ARTSF              Reviewed;         541 AA.
AC   Q37710;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   25-MAY-2022, entry version 69.
DE   RecName: Full=NADH-ubiquinone oxidoreductase chain 5;
DE            EC=7.1.1.2;
DE   AltName: Full=NADH dehydrogenase subunit 5;
GN   Name=ND5; Synonyms=ND-5;
OS   Artemia franciscana (Brine shrimp) (Artemia sanfranciscana).
OG   Mitochondrion.
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Crustacea; Branchiopoda;
OC   Anostraca; Artemiidae; Artemia.
OX   NCBI_TaxID=6661;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=8169960; DOI=10.1007/bf00166162;
RA   Perez M.L., Valverde J.R., Batuecas B., Amat F., Marco R., Garesse R.;
RT   "Speciation in the Artemia genus: mitochondrial DNA analysis of bisexual
RT   and parthenogenetic brine shrimps.";
RL   J. Mol. Evol. 38:156-168(1994).
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 inner membrane {ECO:0000250};
CC       Multi-pass membrane protein {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the complex I subunit 5 family. {ECO:0000305}.
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DR   EMBL; X69067; CAA48813.1; -; Genomic_DNA.
DR   PIR; S60645; S60645.
DR   RefSeq; NP_007115.1; NC_001620.1.
DR   AlphaFoldDB; Q37710; -.
DR   SMR; Q37710; -.
DR   GeneID; 807788; -.
DR   CTD; 4540; -.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005743; C:mitochondrial inner 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:0042773; P:ATP synthesis coupled electron transport; IEA:InterPro.
DR   InterPro; IPR010934; NADH_DH_su5_C.
DR   InterPro; IPR001750; ND/Mrp_mem.
DR   InterPro; IPR003945; NU5C-like.
DR   PANTHER; PTHR42829; PTHR42829; 1.
DR   Pfam; PF06455; NADH5_C; 1.
DR   Pfam; PF00361; Proton_antipo_M; 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..541
FT                   /note="NADH-ubiquinone oxidoreductase chain 5"
FT                   /id="PRO_0000118062"
FT   TRANSMEM        17..37
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        48..70
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        74..94
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        98..118
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        130..150
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        157..177
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        191..213
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        226..246
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        263..283
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        285..305
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        322..342
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        353..373
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        404..424
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        429..449
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        455..475
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        518..538
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   541 AA;  60291 MW;  D86A8FF569C9E8CD CRC64;
     MCISLHLTVY RSNKCLLLIF IIPISWNLLI KNILFAFGLS SVLWLAKTII HLLSSLNSSQ
     VMIYSSYYMM GETFVNRFMY MMLGFISSMV LLIMSSDGLS LMLGWDGLGI TSYLLIMFYK
     NYNSSSSGMI TILSNRVGDV LILWSLGLMF YSKSWDYMFL SYFSLSIMLL FILSSFTKSA
     QLPFSAWLPA AMAAPTPVSS LVHSSTLVTA GIYLMIRLSP SFEESGCFLL VVMGALTSFF
     SGLAAFGEND LKRVIALSTL SQLGVMMFSL GLGLTLFCYF HLFAHALFKA LLFMCSGVVI
     HSLGVQDNRR MGGVSSMLPY TSYIILVCSL SLMGFPYLSG FFSKDLIIES SESLCMLFPS
     VLMLVSCLLT STYSSRIAMV CLCSYNYNLS CQYSDEEGEY LTPLFVLYWG AVMGGYIFLL
     MFSGGDVSII LGPLKSFLLL SLITVGVILP YFVKSFSLSL SHYVSSMMFL PFITGRTSFM
     PLLMGELLYH EGDCGWVEEA GPSLIHHNSL RGSSLFSFLT SSPYKVLILS SLLFTLFMYF
     Y