ID   MI25_ORYSI              Reviewed;         197 AA.
AC   Q00058;
DT   01-APR-1993, integrated into UniProtKB/Swiss-Prot.
DT   01-APR-1993, sequence version 1.
DT   03-AUG-2022, entry version 68.
DE   RecName: Full=ATP synthase protein MI25;
DE   AltName: Full=ORF25;
OS   Oryza sativa subsp. indica (Rice).
OG   Mitochondrion.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX   NCBI_TaxID=39946;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=cv. IR36;
RX   PubMed=1617739; DOI=10.1007/bf00351661;
RA   Liu A.W., Narayanan K.K., Andre C.P., Kaleikau E.K., Walbot V.;
RT   "Co-transcription of orf25 and coxIII in rice mitochondria.";
RL   Curr. Genet. 21:507-513(1992).
CC   -!- FUNCTION: This is one of the chains of the nonenzymatic component
CC       (CF(0) subunit) of the mitochondrial ATPase complex. {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) has three main
CC       subunits: a, b and c (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion membrane {ECO:0000250}; Single-pass
CC       membrane protein {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the ATPase protein MI25 family. {ECO:0000305}.
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DR   EMBL; M74241; AAA66047.1; -; Genomic_DNA.
DR   PIR; S26876; S26876.
DR   AlphaFoldDB; Q00058; -.
DR   SMR; Q00058; -.
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:0005739; C:mitochondrion; ISS:Gramene.
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; IPR008688; ATP_synth_Bsub_B/MI25.
DR   InterPro; IPR044988; MI25_plants.
DR   PANTHER; PTHR37774; PTHR37774; 1.
DR   Pfam; PF05405; Mt_ATP-synt_B; 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..197
FT                   /note="ATP synthase protein MI25"
FT                   /id="PRO_0000096475"
FT   TRANSMEM        30..50
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   197 AA;  22088 MW;  0DCC03261D3ECC73 CRC64;
     MGLSSTDKKD RRNMLFAAIP SICASSPKKI SIYNEEMIVA RCFIGFLIFS RKSLGKTFKE
     TLDGRIESIQ EELQQFFNPK QVIPGESNEQ QRLLRISLRI CSAVVESLPT AACAPKCEKT
     VQALLCRNLN VKSATLLNAT SSRRIRLQDD IVTGFHFSVS ERFVSGSTFK ASTVEQIREA
     FVPIDLIREG LIVLRKV