ID E3W0R6_9ROSI Unreviewed; 245 AA. AC E3W0R6; DT 11-JAN-2011, integrated into UniProtKB/TrEMBL. DT 11-JAN-2011, sequence version 1. DT 30-NOV-2016, entry version 22. DE RecName: Full=ATP synthase subunit a, chloroplastic {ECO:0000256|HAMAP-Rule:MF_01393, ECO:0000256|RuleBase:RU004449}; DE AltName: Full=ATP synthase F0 sector subunit a {ECO:0000256|HAMAP-Rule:MF_01393}; DE AltName: Full=F-ATPase subunit IV {ECO:0000256|HAMAP-Rule:MF_01393}; GN Name=atpI {ECO:0000256|HAMAP-Rule:MF_01393}; OS Castanea mollissima (Chinese chestnut). OG Plastid; Chloroplast {ECO:0000313|EMBL:ADO65048.1}. OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; OC Spermatophyta; Magnoliophyta; eudicotyledons; Gunneridae; OC Pentapetalae; rosids; fabids; Fagales; Fagaceae; Castanea. OX NCBI_TaxID=60419 {ECO:0000313|EMBL:ADO65048.1}; RN [1] {ECO:0000313|EMBL:ADO65048.1} RP NUCLEOTIDE SEQUENCE. RX PubMed=20935065; DOI=10.1093/molbev/msq261; RA Jansen R.K., Saski C., Lee S.B., Hansen A.K., Daniell H.; RT "Complete plastid genome sequences of three Rosids (Castanea, Prunus, RT Theobroma): evidence for at least two independent transfers of rpl22 RT to the nucleus."; RL Mol. Biol. Evol. 28:835-847(2011). CC -!- FUNCTION: Key component of the proton channel; it plays a direct CC role in the translocation of protons across the membrane. CC {ECO:0000256|HAMAP-Rule:MF_01393}. CC -!- SUBUNIT: F-type ATPases have 2 components, CF(1) - the catalytic CC core - and CF(0) - the membrane proton channel. CF(1) has five CC subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) CC has four main subunits: a, b, b' and c. {ECO:0000256|HAMAP- CC Rule:MF_01393}. CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane CC {ECO:0000256|HAMAP-Rule:MF_01393, ECO:0000256|RuleBase:RU004449}; CC Multi-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_01393, CC ECO:0000256|RuleBase:RU004449}. CC -!- SIMILARITY: Belongs to the ATPase A chain family. CC {ECO:0000256|HAMAP-Rule:MF_01393}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; HQ336406; ADO65048.1; -; Genomic_DNA. DR RefSeq; YP_004021138.1; NC_014674.1. DR GeneID; 9977831; -. DR GO; GO:0009535; C:chloroplast thylakoid membrane; IEA:UniProtKB-SubCell. DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW. DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-HAMAP. DR GO; GO:0045263; C:proton-transporting ATP synthase complex, coupling factor F(o); IEA:UniProtKB-KW. DR GO; GO:0046933; F:proton-transporting ATP synthase activity, rotational mechanism; IEA:UniProtKB-HAMAP. DR GO; GO:0015986; P:ATP synthesis coupled proton transport; IEA:UniProtKB-HAMAP. DR Gene3D; 1.20.120.220; -; 1. DR HAMAP; MF_01393; ATP_synth_a_bact; 1. DR InterPro; IPR000568; ATP_synth_F0_asu. DR InterPro; IPR023011; ATP_synth_F0_asu_AS. DR PANTHER; PTHR11410; PTHR11410; 1. DR Pfam; PF00119; ATP-synt_A; 1. DR PRINTS; PR00123; ATPASEA. DR SUPFAM; SSF81336; SSF81336; 1. DR TIGRFAMs; TIGR01131; ATP_synt_6_or_A; 1. DR PROSITE; PS00449; ATPASE_A; 1. PE 3: Inferred from homology; KW ATP synthesis {ECO:0000256|HAMAP-Rule:MF_01393}; KW CF(0) {ECO:0000256|HAMAP-Rule:MF_01393}; KW Chloroplast {ECO:0000256|RuleBase:RU004449, KW ECO:0000313|EMBL:ADO65048.1}; KW Hydrogen ion transport {ECO:0000256|HAMAP-Rule:MF_01393}; KW Ion transport {ECO:0000256|HAMAP-Rule:MF_01393}; KW Membrane {ECO:0000256|HAMAP-Rule:MF_01393}; KW Plastid {ECO:0000256|RuleBase:RU004449, ECO:0000313|EMBL:ADO65048.1}; KW Thylakoid {ECO:0000256|HAMAP-Rule:MF_01393}; KW Transmembrane {ECO:0000256|HAMAP-Rule:MF_01393}; KW Transmembrane helix {ECO:0000256|HAMAP-Rule:MF_01393}; KW Transport {ECO:0000256|HAMAP-Rule:MF_01393}. FT TRANSMEM 36 56 Helical. {ECO:0000256|HAMAP-Rule: FT MF_01393}. FT TRANSMEM 93 113 Helical. {ECO:0000256|HAMAP-Rule: FT MF_01393}. FT TRANSMEM 132 152 Helical. {ECO:0000256|HAMAP-Rule: FT MF_01393}. FT TRANSMEM 197 217 Helical. {ECO:0000256|HAMAP-Rule: FT MF_01393}. FT TRANSMEM 218 238 Helical. {ECO:0000256|HAMAP-Rule: FT MF_01393}. SQ SEQUENCE 245 AA; 27005 MW; 332633DD3F9C50DD CRC64; MKLCYINTLK GLYDISGVEV GQHFYWRIGG FQVHAQVIIT SWVVIAILLG SAIIAVRNPQ TIPTDSQNFF EYVLEFIRDV SKTQIGEEYG PWVPFIGTLF LFIFVSNWSG ALLPWKIIQL PHGELAAPTN DINTTVALAL LTSVAYFYAG LSKKGLGYFG KYIQPTPILL PINILEDFTK PLSLSFRLFG NILADELVVL VLVSLVPSVV PIPVMLLGLF TSGIQALIFA TLAAAYIGES MEGHH //