ID   CYSA_MESVI              Reviewed;         348 AA.
AC   Q9MUN1;
DT   27-APR-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   03-AUG-2022, entry version 103.
DE   RecName: Full=Sulfate/thiosulfate import ATP-binding protein CysA {ECO:0000255|HAMAP-Rule:MF_01701};
DE            EC=7.3.2.3 {ECO:0000255|HAMAP-Rule:MF_01701};
DE   AltName: Full=Sulfate-transporting ATPase {ECO:0000255|HAMAP-Rule:MF_01701};
GN   Name=cysA {ECO:0000255|HAMAP-Rule:MF_01701};
OS   Mesostigma viride (Green alga).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Mesostigmatophyceae;
OC   Mesostigmatales; Mesostigmataceae; Mesostigma.
OX   NCBI_TaxID=41882;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NIES-296 / KY-14 / CCMP 2046;
RX   PubMed=10688199; DOI=10.1038/35001059;
RA   Lemieux C., Otis C., Turmel M.;
RT   "Ancestral chloroplast genome in Mesostigma viride reveals an early branch
RT   of green plant evolution.";
RL   Nature 403:649-652(2000).
CC   -!- FUNCTION: Part of the ABC transporter complex involved in
CC       sulfate/thiosulfate import. Responsible for energy coupling to the
CC       transport system. {ECO:0000255|HAMAP-Rule:MF_01701}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + H2O + sulfate(out) = ADP + H(+) + phosphate +
CC         sulfate(in); Xref=Rhea:RHEA:10192, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:16189, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:456216; EC=7.3.2.3;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01701};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + H2O + thiosulfate(out) = ADP + H(+) + phosphate +
CC         thiosulfate(in); Xref=Rhea:RHEA:29871, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:33542,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:456216; EC=7.3.2.3;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01701};
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily.
CC       Sulfate/tungstate importer (TC 3.A.1.6) family. {ECO:0000255|HAMAP-
CC       Rule:MF_01701}.
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; AF166114; AAF43869.1; -; Genomic_DNA.
DR   RefSeq; NP_038429.1; NC_002186.1.
DR   AlphaFoldDB; Q9MUN1; -.
DR   SMR; Q9MUN1; -.
DR   GeneID; 800867; -.
DR   GO; GO:0043190; C:ATP-binding cassette (ABC) transporter complex; IEA:InterPro.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
DR   GO; GO:0015419; F:ABC-type sulfate transporter activity; IEA:UniProtKB-EC.
DR   GO; GO:0102025; F:ABC-type thiosulfate transporter activity; IEA:UniProtKB-EC.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   CDD; cd03296; ABC_CysA_sulfate_importer; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003439; ABC_transporter-like_ATP-bd.
DR   InterPro; IPR017871; ABC_transporter-like_CS.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR005666; Sulph_transpt1.
DR   Pfam; PF00005; ABC_tran; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR00968; 3a0106s01; 1.
DR   PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
DR   PROSITE; PS51237; CYSA; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Chloroplast; Nucleotide-binding; Plastid; Sulfate transport;
KW   Translocase; Transport.
FT   CHAIN           1..348
FT                   /note="Sulfate/thiosulfate import ATP-binding protein CysA"
FT                   /id="PRO_0000092309"
FT   DOMAIN          3..233
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01701"
FT   BINDING         35..42
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01701"
SQ   SEQUENCE   348 AA;  39517 MW;  44299C4D12DC826E CRC64;
     MSILIDNISK KFGNFQALNH INLEIKSGSI IALLGPSGSG KSTLLRIIAG LDTPDEGTIW
     ISGKNASGYS IQSRNIGFVF QNYALFKNMT VYDNIAFGLE LRRISFNDIS RKVNKLLELV
     QLQNLGHRYP AQLSGGQRQR IALARALAIE PKVLLLDEPF GALDARVRKN LRAWLRDLHN
     KFSITTIIVT HDQQEAMEIA DEIVVFNSGR IEQIGKPQDI YDQPATPFVF SLLGYVNKIS
     FDNEIANFLL SSFPEKQSVL MQEKQFYIRP HQIVISKQSN ESNYSAKIEN LLYIGNWIHL
     DIYVASFNVN LKVHVSPKEF DNLQLKSFQE NIYVSLRSKG KEPIRFLE