ATPF_SOLLC
ID ATPF_SOLLC Reviewed; 184 AA.
AC Q2MIB4;
DT 06-FEB-2007, integrated into UniProtKB/Swiss-Prot.
DT 07-FEB-2006, sequence version 1.
DT 03-AUG-2022, entry version 74.
DE RecName: Full=ATP synthase subunit b, chloroplastic {ECO:0000255|HAMAP-Rule:MF_01398};
DE AltName: Full=ATP synthase F(0) sector subunit b {ECO:0000255|HAMAP-Rule:MF_01398};
DE AltName: Full=ATPase subunit I {ECO:0000255|HAMAP-Rule:MF_01398};
GN Name=atpF {ECO:0000255|HAMAP-Rule:MF_01398};
OS Solanum lycopersicum (Tomato) (Lycopersicon esculentum).
OG Plastid; Chloroplast.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum;
OC Solanum subgen. Lycopersicon.
OX NCBI_TaxID=4081;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. LA3023;
RX PubMed=16575560; DOI=10.1007/s00122-006-0254-x;
RA Daniell H., Lee S.-B., Grevich J., Saski C., Quesada-Vargas T., Guda C.,
RA Tomkins J., Jansen R.K.;
RT "Complete chloroplast genome sequences of Solanum bulbocastanum, Solanum
RT lycopersicum and comparative analyses with other Solanaceae genomes.";
RL Theor. Appl. Genet. 112:1503-1518(2006).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. IPA-6;
RX PubMed=16830097; DOI=10.1007/s00239-005-0254-5;
RA Kahlau S., Aspinall S., Gray J.C., Bock R.;
RT "Sequence of the tomato chloroplast DNA and evolutionary comparison of
RT solanaceous plastid genomes.";
RL J. Mol. Evol. 63:194-207(2006).
CC -!- FUNCTION: F(1)F(0) ATP synthase produces ATP from ADP in the presence
CC of a proton or sodium gradient. F-type ATPases consist of two
CC structural domains, F(1) containing the extramembraneous catalytic core
CC and 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. {ECO:0000255|HAMAP-
CC Rule:MF_01398}.
CC -!- FUNCTION: Component of the F(0) channel, it forms part of the
CC peripheral stalk, linking F(1) to F(0). {ECO:0000255|HAMAP-
CC Rule:MF_01398}.
CC -!- SUBUNIT: F-type ATPases have 2 components, F(1) - the catalytic core
CC - and F(0) - the membrane proton channel. F(1) has five subunits:
CC alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has four main
CC subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains
CC form an alternating ring which encloses part of the gamma chain. F(1)
CC is attached to F(0) by a central stalk formed by the gamma and epsilon
CC chains, while a peripheral stalk is formed by the delta, b and b'
CC chains. {ECO:0000255|HAMAP-Rule:MF_01398}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane
CC {ECO:0000255|HAMAP-Rule:MF_01398}; Single-pass membrane protein
CC {ECO:0000255|HAMAP-Rule:MF_01398}.
CC -!- MISCELLANEOUS: In plastids the F-type ATPase is also known as
CC CF(1)CF(0).
CC -!- SIMILARITY: Belongs to the ATPase B chain family. {ECO:0000255|HAMAP-
CC Rule:MF_01398}.
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DR EMBL; DQ347959; ABC56286.1; -; Genomic_DNA.
DR EMBL; AM087200; CAJ32379.1; -; Genomic_DNA.
DR RefSeq; AP_004914.1; AC_000188.1.
DR RefSeq; YP_008563074.1; NC_007898.3.
DR AlphaFoldDB; Q2MIB4; -.
DR SMR; Q2MIB4; -.
DR STRING; 4081.Solyc12g027720.1.1; -.
DR PaxDb; Q2MIB4; -.
DR PRIDE; Q2MIB4; -.
DR GeneID; 3950472; -.
DR KEGG; sly:3950472; -.
DR InParanoid; Q2MIB4; -.
DR OrthoDB; 1333093at2759; -.
DR Proteomes; UP000004994; Chloroplast.
DR ExpressionAtlas; Q2MIB4; baseline.
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: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:0046933; F:proton-transporting ATP synthase activity, rotational mechanism; IEA:UniProtKB-UniRule.
DR HAMAP; MF_01398; ATP_synth_b_bprime; 1.
DR InterPro; IPR002146; ATP_synth_b/b'su_bac/chlpt.
DR Pfam; PF00430; ATP-synt_B; 1.
PE 3: Inferred from homology;
KW ATP synthesis; ATP-binding; CF(0); Chloroplast; Hydrogen ion transport;
KW Ion transport; Membrane; Nucleotide-binding; Plastid; Reference proteome;
KW Thylakoid; Transmembrane; Transmembrane helix; Transport.
FT CHAIN 1..184
FT /note="ATP synthase subunit b, chloroplastic"
FT /id="PRO_0000277422"
FT TRANSMEM 27..49
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01398"
SQ SEQUENCE 184 AA; 20872 MW; 196E6F5B69DE846F CRC64;
MKNVTDSFVS LGHWPSAGSF GFNTDILATN PINLSVVLGV LIFFGKGVLS DLLDNRKQRI
LNTIRNSEEL RGGAIEQLEK ARSRLRKVET EAEQFRVNGY SEIEREKLNL INSTYKTLEQ
LENYKNETIQ FEQQRAINQV RQRVFQQALR GALGTLNSCL NNELHLRTIS ANIGMLGTMK
EITD
