ID   ATP6_ASPAM              Reviewed;          78 AA.
AC   P00853;
DT   21-JUL-1986, integrated into UniProtKB/Swiss-Prot.
DT   21-JUL-1986, sequence version 1.
DT   03-AUG-2022, entry version 93.
DE   RecName: Full=ATP synthase subunit a;
DE   AltName: Full=F-ATPase protein 6;
DE   Flags: Fragment;
GN   Name=atp6;
OS   Aspergillus amstelodami.
OG   Mitochondrion.
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC   Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC   Aspergillus subgen. Aspergillus.
OX   NCBI_TaxID=5054;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Lazarus C.M., Kuntzel H.;
RL   Submitted (MAR-1984) to the PIR data bank.
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. Key component of the
CC       proton channel; it may play a direct role in the translocation of
CC       protons across the membrane.
CC   -!- SUBUNIT: F-type ATPases have 2 components, CF(1) - the catalytic core
CC       - and CF(0) - the membrane proton channel. CF(1) has five subunits:
CC       alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has three main
CC       subunits: a, b and c.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane; Multi-pass membrane
CC       protein.
CC   -!- SIMILARITY: Belongs to the ATPase A chain family. {ECO:0000305}.
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DR   PIR; A01055; PWAS6M.
DR   AlphaFoldDB; P00853; -.
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:0045263; C:proton-transporting ATP synthase complex, coupling factor F(o); IEA:UniProtKB-KW.
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; IPR045083; ATP_synth_F0_asu_bact/mt.
DR   PANTHER; PTHR11410; PTHR11410; 1.
PE   3: Inferred from homology;
KW   ATP synthesis; CF(0); Hydrogen ion transport; Ion transport; Membrane;
KW   Mitochondrion; Mitochondrion inner membrane; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..>78
FT                   /note="ATP synthase subunit a"
FT                   /id="PRO_0000082090"
FT   TRANSMEM        34..54
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   NON_TER         78
SQ   SEQUENCE   78 AA;  8736 MW;  139BD9CA17BCFAF0 CRC64;
     MGNLNFVLSP LDQFEVRDLL SINANLLGNF HLSLTNIGLY LTIGIFLILT YSLLATNNNK
     IIPNNWSISQ ESIYATVH