ATP9_BRANA
ID ATP9_BRANA Reviewed; 74 AA.
AC P60113; Q08366;
DT 28-NOV-2003, integrated into UniProtKB/Swiss-Prot.
DT 28-NOV-2003, sequence version 1.
DT 03-AUG-2022, entry version 76.
DE RecName: Full=ATP synthase subunit 9, mitochondrial;
DE AltName: Full=Lipid-binding protein;
GN Name=ATP9;
OS Brassica napus (Rape).
OG Mitochondrion.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica.
OX NCBI_TaxID=3708;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=cv. Isuzu-natane;
RX PubMed=8318255; DOI=10.1266/jjg.68.47;
RA Handa H.;
RT "RNA editing of rapeseed mitochondrial atp9 transcripts: RNA editing
RT changes four amino acids, but termination codon is already encoded by
RT genomic sequence.";
RL Jpn. J. Genet. 68:47-54(1993).
RN [2]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC TISSUE=Leaf;
RA Albaum M., Abel W.O.;
RL Submitted (NOV-1992) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: This protein is one of the chains of the nonenzymatic
CC membrane component (F0) of mitochondrial ATPase.
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:0000305}; Multi-pass
CC membrane protein {ECO:0000305}.
CC -!- RNA EDITING: Modified_positions=7, 17, 45, 64;
CC -!- SIMILARITY: Belongs to the ATPase C chain family. {ECO:0000305}.
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DR EMBL; D13696; BAA02855.2; ALT_SEQ; Genomic_DNA.
DR EMBL; X69319; CAA49160.1; ALT_SEQ; Genomic_DNA.
DR AlphaFoldDB; P60113; -.
DR SMR; P60113; -.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0031966; C:mitochondrial membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0045263; C:proton-transporting ATP synthase complex, coupling factor F(o); IEA:UniProtKB-KW.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0008289; F:lipid binding; 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 Gene3D; 1.20.20.10; -; 1.
DR HAMAP; MF_01396; ATP_synth_c_bact; 1.
DR InterPro; IPR000454; ATP_synth_F0_csu.
DR InterPro; IPR020537; ATP_synth_F0_csu_DDCD_BS.
DR InterPro; IPR038662; ATP_synth_F0_csu_sf.
DR InterPro; IPR002379; ATPase_proteolipid_c-like_dom.
DR InterPro; IPR035921; F/V-ATP_Csub_sf.
DR PANTHER; PTHR10031; PTHR10031; 1.
DR Pfam; PF00137; ATP-synt_C; 1.
DR PRINTS; PR00124; ATPASEC.
DR SUPFAM; SSF81333; SSF81333; 1.
DR PROSITE; PS00605; ATPASE_C; 1.
PE 2: Evidence at transcript level;
KW ATP-binding; CF(0); Hydrogen ion transport; Ion transport; Lipid-binding;
KW Membrane; Mitochondrion; Nucleotide-binding; RNA editing; Transmembrane;
KW Transmembrane helix; Transport.
FT CHAIN 1..74
FT /note="ATP synthase subunit 9, mitochondrial"
FT /id="PRO_0000112210"
FT TRANSMEM 8..28
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 50..70
FT /note="Helical"
FT /evidence="ECO:0000250"
FT SITE 57
FT /note="Reversibly protonated during proton transport"
FT /evidence="ECO:0000250"
SQ SEQUENCE 74 AA; 7477 MW; A68C2BFAFAC27B2F CRC64;
MLEGAKSIGA GAATIASAGA AIGIGNVFSS LIHSVARNPS LAKQSFGYAI LGFALTEAIA
LFAPMMAFLI LFVF