ID   NU5M_APILI              Reviewed;         554 AA.
AC   P34855;
DT   01-FEB-1994, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1994, sequence version 1.
DT   25-MAY-2022, entry version 77.
DE   RecName: Full=NADH-ubiquinone oxidoreductase chain 5;
DE            EC=7.1.1.2;
DE   AltName: Full=NADH dehydrogenase subunit 5;
GN   Name=ND5;
OS   Apis mellifera ligustica (Common honeybee) (Italian honeybee).
OG   Mitochondrion.
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC   Neoptera; Endopterygota; Hymenoptera; Apocrita; Aculeata; Apoidea; Apidae;
OC   Apis.
OX   NCBI_TaxID=7469;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   TISSUE=Thorax;
RX   PubMed=8417993; DOI=10.1093/genetics/133.1.97;
RA   Crozier R.H., Crozier Y.C.;
RT   "The mitochondrial genome of the honeybee Apis mellifera: complete sequence
RT   and genome organization.";
RL   Genetics 133:97-117(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 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; L06178; AAB96805.1; -; Genomic_DNA.
DR   RefSeq; NP_008089.1; NC_001566.1.
DR   AlphaFoldDB; P34855; -.
DR   SMR; P34855; -.
DR   GeneID; 807698; -.
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; IPR001750; ND/Mrp_mem.
DR   InterPro; IPR003945; NU5C-like.
DR   InterPro; IPR001516; Proton_antipo_N.
DR   PANTHER; PTHR42829; PTHR42829; 1.
DR   Pfam; PF00361; Proton_antipo_M; 1.
DR   Pfam; PF00662; Proton_antipo_N; 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..554
FT                   /note="NADH-ubiquinone oxidoreductase chain 5"
FT                   /id="PRO_0000118058"
FT   TRANSMEM        6..26
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        57..77
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        93..113
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        150..170
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        175..197
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        209..228
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        238..258
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        263..283
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        286..306
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        332..352
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        379..399
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        409..429
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        441..461
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        480..500
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        532..552
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   554 AA;  65591 MW;  0C8ECCB99CD756E3 CRC64;
     MIKMMVCGIL LFEFSFLMML MSLYLLYLNK EFFFEWNIYT FNSMKFNFLL LIDYKSLMFI
     FLVSMIFSMI IIYSISYMDL SELKMDRFLY LMILFLISMY MLILSPNMLS IILGWDGLGL
     ISYCLVIYYM KMKSFTSGMV TILLNRLGDI GLLLIMGLMT YYGSWNLSFY KMNEFMMIYI
     LLMAFTKSAQ IPFSTWLPMA MMAPTPVSSL VHSSTLVTAG IYLLIRYVNL LDFNYKNYIM
     LIASLTMLFA GLVANFELDL KKVVAYSTLS QLGFMMSMLS IGSTELVFLH LFIHAMFKSL
     MFMCVGSYMH YMYSNQDIRM YYGMYYIYPM KSMILIFSIL SLCGFPFLVG YYSKDLIIEM
     FFFSKMIYFS MINLIIGTIF TVSYSFRMIL VLTSKFLMMN VIYSKEDKIM CISMMMMMIF
     SLIYSKLIFN LMNFNLLGIN LLMIYKLMVF KMIMVGLIMG FNFYKLILLN NKIGYFKMSF
     LFMNLIYKII YKKIIMMMFT YEVYIEKSII EILSSKFMSV TLNIYELKIS NLMINIYLTI
     LIYLIYLLIY LINF