ID ATP5E_DICDI Reviewed; 74 AA.
AC Q75JK6; Q1ZXK8;
DT 08-APR-2008, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 27-NOV-2024, entry version 98.
DE RecName: Full=ATP synthase subunit epsilon, mitochondrial {ECO:0000305};
DE Short=ATPase subunit epsilon;
DE AltName: Full=ATP synthase F1 subunit epsilon {ECO:0000250|UniProtKB:P56381};
GN Name=atp5f1e {ECO:0000250|UniProtKB:P56381}; Synonyms=atp15, atp5e;
GN ORFNames=DDB_G0276241;
OS Dictyostelium discoideum (Social amoeba).
OC Eukaryota; Amoebozoa; Evosea; Eumycetozoa; Dictyostelia; Dictyosteliales;
OC Dictyosteliaceae; Dictyostelium.
OX NCBI_TaxID=44689;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AX4;
RX PubMed=12097910; DOI=10.1038/nature00847;
RA Gloeckner G., Eichinger L., Szafranski K., Pachebat J.A., Bankier A.T.,
RA Dear P.H., Lehmann R., Baumgart C., Parra G., Abril J.F., Guigo R.,
RA Kumpf K., Tunggal B., Cox E.C., Quail M.A., Platzer M., Rosenthal A.,
RA Noegel A.A.;
RT "Sequence and analysis of chromosome 2 of Dictyostelium discoideum.";
RL Nature 418:79-85(2002).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AX4;
RX PubMed=15875012; DOI=10.1038/nature03481;
RA Eichinger L., Pachebat J.A., Gloeckner G., Rajandream M.A., Sucgang R.,
RA Berriman M., Song J., Olsen R., Szafranski K., Xu Q., Tunggal B.,
RA Kummerfeld S., Madera M., Konfortov B.A., Rivero F., Bankier A.T.,
RA Lehmann R., Hamlin N., Davies R., Gaudet P., Fey P., Pilcher K., Chen G.,
RA Saunders D., Sodergren E.J., Davis P., Kerhornou A., Nie X., Hall N.,
RA Anjard C., Hemphill L., Bason N., Farbrother P., Desany B., Just E.,
RA Morio T., Rost R., Churcher C.M., Cooper J., Haydock S., van Driessche N.,
RA Cronin A., Goodhead I., Muzny D.M., Mourier T., Pain A., Lu M., Harper D.,
RA Lindsay R., Hauser H., James K.D., Quiles M., Madan Babu M., Saito T.,
RA Buchrieser C., Wardroper A., Felder M., Thangavelu M., Johnson D.,
RA Knights A., Loulseged H., Mungall K.L., Oliver K., Price C., Quail M.A.,
RA Urushihara H., Hernandez J., Rabbinowitsch E., Steffen D., Sanders M.,
RA Ma J., Kohara Y., Sharp S., Simmonds M.N., Spiegler S., Tivey A.,
RA Sugano S., White B., Walker D., Woodward J.R., Winckler T., Tanaka Y.,
RA Shaulsky G., Schleicher M., Weinstock G.M., Rosenthal A., Cox E.C.,
RA Chisholm R.L., Gibbs R.A., Loomis W.F., Platzer M., Kay R.R.,
RA Williams J.G., Dear P.H., Noegel A.A., Barrell B.G., Kuspa A.;
RT "The genome of the social amoeba Dictyostelium discoideum.";
RL Nature 435:43-57(2005).
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
CC F(0) - containing the membrane proton channel, linked together by a
CC central stalk and a peripheral stalk. During catalysis, ATP synthesis
CC in the catalytic domain of F(1) is coupled via a rotary mechanism of
CC the central stalk subunits to proton translocation. Part of the complex
CC F(1) domain and of the central stalk which is part of the complex
CC rotary element. Rotation of the central stalk against the surrounding
CC alpha(3)beta(3) subunits leads to hydrolysis of ATP in three separate
CC catalytic sites on the beta subunits (By similarity). {ECO:0000250}.
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) seems to have
CC nine subunits: a, b, c, d, e, f, g, F6 and 8 (or A6L) (By similarity).
CC {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Mitochondrion. Mitochondrion inner membrane
CC {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the eukaryotic ATPase epsilon family.
CC {ECO:0000305}.
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DR EMBL; AAFI02000014; EAS66911.1; -; Genomic_DNA.
DR RefSeq; XP_001134595.1; XM_001134595.1.
DR AlphaFoldDB; Q75JK6; -.
DR SMR; Q75JK6; -.
DR STRING; 44689.Q75JK6; -.
DR PaxDb; 44689-DDB0233319; -.
DR EnsemblProtists; EAS66911; EAS66911; DDB_G0276241.
DR GeneID; 8620355; -.
DR KEGG; ddi:DDB_G0276241; -.
DR dictyBase; DDB_G0276241; atp5e.
DR VEuPathDB; AmoebaDB:DDB_G0276241; -.
DR eggNOG; KOG3495; Eukaryota.
DR HOGENOM; CLU_187039_2_0_1; -.
DR InParanoid; Q75JK6; -.
DR OMA; MAGQYWR; -.
DR PhylomeDB; Q75JK6; -.
DR PRO; PR:Q75JK6; -.
DR Proteomes; UP000002195; Chromosome 2.
DR GO; GO:0005743; C:mitochondrial inner membrane; IBA:GO_Central.
DR GO; GO:0045261; C:proton-transporting ATP synthase complex, catalytic core F(1); IEA:UniProtKB-KW.
DR GO; GO:0046933; F:proton-transporting ATP synthase activity, rotational mechanism; IEA:InterPro.
DR GO; GO:0042776; P:proton motive force-driven mitochondrial ATP synthesis; IBA:GO_Central.
DR CDD; cd12153; F1-ATPase_epsilon; 1.
DR Gene3D; 1.10.1620.20; ATP synthase, F1 complex, epsilon subunit superfamily, mitochondrial; 1.
DR InterPro; IPR006721; ATP_synth_F1_esu_mt.
DR InterPro; IPR036742; ATP_synth_F1_esu_sf_mt.
DR PANTHER; PTHR12448; ATP SYNTHASE EPSILON CHAIN, MITOCHONDRIAL; 1.
DR PANTHER; PTHR12448:SF0; ATP SYNTHASE SUBUNIT EPSILON, MITOCHONDRIAL; 1.
DR Pfam; PF04627; ATP-synt_Eps; 1.
DR SUPFAM; SSF48690; Epsilon subunit of mitochondrial F1F0-ATP synthase; 1.
PE 3: Inferred from homology;
KW ATP synthesis; CF(1); Hydrogen ion transport; Ion transport; Membrane;
KW Mitochondrion; Mitochondrion inner membrane; Reference proteome; Transport.
FT CHAIN 1..74
FT /note="ATP synthase subunit epsilon, mitochondrial"
FT /id="PRO_0000328318"
SQ SEQUENCE 74 AA; 8396 MW; 5071CC5C2A3C77B2 CRC64;
MAGQYWRAAG ITYLQYANIC GTHVRNCLKE PFRAAAKNRE GFISNTVMYQ NGKESSTIIL
NSELLQKELL VKKN
//
