ID ATPI_ADICA STANDARD; PRT; 248 AA. AC Q85FN1; DT 13-SEP-2005 (Rel. 48, Created) DT 13-SEP-2005 (Rel. 48, Last sequence update) DT 24-JAN-2006 (Rel. 49, Last annotation update) DE Chloroplast ATP synthase a chain precursor (EC 3.6.3.14) (ATPase DE subunit IV). GN Name=atpI; OS Adiantum capillus-veneris (Maidenhair fern). OG Plastid; Chloroplast. OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; OC Moniliformopses; Filicophyta; Filicopsida; Filicales; Pteridaceae; OC Adiantum. OX NCBI_TaxID=13818; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RX MEDLINE=22639681; PubMed=12755170; RA Wolf P.G., Rowe C.A., Sinclair R.B., Hasebe M.; RT "Complete nucleotide sequence of the chloroplast genome from a RT leptosporangiate fern, Adiantum capillus-veneris L."; RL DNA Res. 10:59-65(2003). RN [2] RP NUCLEOTIDE SEQUENCE [GENOMIC DNA], AND RNA EDITING. RC TISSUE=Frond; RX PubMed=15363849; DOI=10.1016/j.gene.2004.06.018; RA Wolf P.G., Rowe C.A., Hasebe M.; RT "High levels of RNA editing in a vascular plant chloroplast genome: RT analysis of transcripts from the fern Adiantum capillus-veneris."; RL Gene 339:89-97(2004). CC -!- FUNCTION: Key component of the proton channel; it may play a CC direct role in the translocation of protons across the membrane. CC -!- CATALYTIC ACTIVITY: ATP + H(2)O + H(+)(In) = ADP + phosphate + CC H(+)(Out). 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 three main subunits: a, b and c. CC -!- SUBCELLULAR LOCATION: Plastid; chloroplast; chloroplast thylakoid CC membrane; multi-pass membrane protein. CC -!- RNA EDITING: Modified_positions=14, 24, 78, 82, 104, 149, 162, CC 181, 205, 217; Note=The nonsense codon at position 24 is modified CC to a sense codon. CC -!- SIMILARITY: Belongs to the ATPase A chain family. 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; AY178864; AAP29380.2; -; Genomic_DNA. DR HSSP; P00855; 1C17. DR InterPro; IPR000568; ATPsynt_Asub. DR PANTHER; PTHR11410; ATPsynt_Asub; 1. DR Pfam; PF00119; ATP-synt_A; 1. DR PRINTS; PR00123; ATPASEA. DR TIGRFAMs; TIGR01131; ATP_synt_6_or_A; 1. DR PROSITE; PS00449; ATPASE_A; 1. KW CF(0); Chloroplast; Hydrogen ion transport; Ion transport; Membrane; KW Plastid; RNA editing; Signal; Transmembrane; Transport. FT SIGNAL 1 ? Potential. FT CHAIN ? 248 Chloroplast ATP synthase a chain. FT /FTId=PRO_0000002575. FT TRANSMEM 35 55 Potential. FT TRANSMEM 96 116 Potential. FT TRANSMEM 135 155 Potential. FT TRANSMEM 200 220 Potential. FT TRANSMEM 221 241 Potential. SQ SEQUENCE 248 AA; 27566 MW; 1E901EB7E4078F53 CRC64; MQIEQLQINE IDNLHQVSSV EVGQHLYWQI GNFQVHAQVL ITSWVVVAIL VALPATTTGN LQSIPTGTQN FIEYVLEFIR DLTRTQMGEE GYRPWVPFIG TMFLFIFASN WSGALLPWRV IQLPHGELAA PTNDINTTVA LALLTSVAYF YAGLYKRGFS YFGKYIQPTP ILLPINILED FTKPLSLSFR LFGNILADEL VVAVLVSLVP LIVPVPMMLL GLFTSGIQAL IFATLAAAYI GESMEGHH //