ID   ATP8_COTJA              Reviewed;          55 AA.
AC   P50682;
DT   01-OCT-1996, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1996, sequence version 1.
DT   03-AUG-2022, entry version 87.
DE   RecName: Full=ATP synthase protein 8;
DE   AltName: Full=A6L;
DE   AltName: Full=F-ATPase subunit 8;
GN   Name=MT-ATP8; Synonyms=ATP8, ATPASE8, MTATP8;
OS   Coturnix japonica (Japanese quail) (Coturnix coturnix japonica).
OG   Mitochondrion.
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC   Coelurosauria; Aves; Neognathae; Galloanserae; Galliformes; Phasianidae;
OC   Perdicinae; Coturnix.
OX   NCBI_TaxID=93934;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   TISSUE=Liver;
RA   Ramirez V., Morais R.;
RT   "Nucleotide sequence of mitochondrial genes for COI, tRNAs Lys, Asp, Ser
RT   (UCN), COII and ATPases 8 and 6 of the quail Coturnix japonica.";
RL   Submitted (SEP-1995) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   TISSUE=Blood;
RX   PubMed=11736810; DOI=10.1046/j.1365-2052.2001.00795.x;
RA   Nishibori M., Hayashi T., Tsudzuki M., Yamamoto Y., Yasue H.;
RT   "Complete sequence of the Japanese quail (Coturnix japonica) mitochondrial
RT   genome and its genetic relationship with related species.";
RL   Anim. Genet. 32:380-385(2001).
CC   -!- FUNCTION: Mitochondrial membrane ATP synthase (F(1)F(0) ATP synthase or
CC       Complex V) produces ATP from ADP in the presence of a proton gradient
CC       across the membrane which is generated by electron transport complexes
CC       of the respiratory chain. F-type ATPases consist of two structural
CC       domains, F(1) - containing the extramembraneous catalytic core and F(0)
CC       - containing the membrane proton channel, linked together by a central
CC       stalk and a peripheral stalk. During catalysis, ATP synthesis in the
CC       catalytic domain of F(1) is coupled via a rotary mechanism of the
CC       central stalk subunits to proton translocation. Part of the complex
CC       F(0) domain. Minor subunit located with subunit a in the membrane (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBUNIT: F-type ATPases have 2 components, CF(1) - the catalytic core
CC       - and CF(0) - the membrane proton channel. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion membrane; Single-pass membrane
CC       protein.
CC   -!- SIMILARITY: Belongs to the ATPase protein 8 family. {ECO:0000305}.
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DR   EMBL; U36794; AAA76731.1; -; Genomic_DNA.
DR   EMBL; AP003195; BAB62919.1; -; Genomic_DNA.
DR   RefSeq; NP_572018.1; NC_003408.1.
DR   AlphaFoldDB; P50682; -.
DR   SMR; P50682; -.
DR   Ensembl; ENSCJPT00005000022; ENSCJPP00005000006; ENSCJPG00005000022.
DR   GeneID; 804669; -.
DR   KEGG; cjo:804669; -.
DR   CTD; 4509; -.
DR   GeneTree; ENSGT00730000112785; -.
DR   OrthoDB; 1621322at2759; -.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0000276; C:mitochondrial proton-transporting ATP synthase complex, coupling factor F(o); IEA:InterPro.
DR   GO; GO:0015078; F:proton transmembrane transporter activity; IEA:InterPro.
DR   GO; GO:0015986; P:proton motive force-driven ATP synthesis; IEA:InterPro.
DR   InterPro; IPR001421; ATP8_metazoa.
DR   Pfam; PF00895; ATP-synt_8; 1.
PE   3: Inferred from homology;
KW   ATP synthesis; CF(0); Hydrogen ion transport; Ion transport; Membrane;
KW   Mitochondrion; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..55
FT                   /note="ATP synthase protein 8"
FT                   /id="PRO_0000195514"
FT   TRANSMEM        8..24
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   55 AA;  6494 MW;  B284AFD91399AE1B CRC64;
     MPQLNPAPWF MIMLMTWFTY SLLIQPKLLS FTSMNTPSNK TTSTTKPTPW TWPWT