ID   CYSA_NEPOL              Reviewed;         343 AA.
AC   Q9TKX3;
DT   22-AUG-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2000, sequence version 1.
DT   03-AUG-2022, entry version 102.
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   Nephroselmis olivacea (Green alga).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Chlorophyta; Nephroselmidophyceae;
OC   Nephroselmidales; Nephroselmidaceae; Nephroselmis.
OX   NCBI_TaxID=31312;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NIES-484 / S-N-5-8;
RX   PubMed=10468594; DOI=10.1073/pnas.96.18.10248;
RA   Turmel M., Otis C., Lemieux C.;
RT   "The complete chloroplast DNA sequence of the green alga Nephroselmis
RT   olivacea: insights into the architecture of ancestral chloroplast
RT   genomes.";
RL   Proc. Natl. Acad. Sci. U.S.A. 96:10248-10253(1999).
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}.
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DR   EMBL; AF137379; AAD54843.1; -; Genomic_DNA.
DR   RefSeq; NP_050872.1; NC_000927.1.
DR   AlphaFoldDB; Q9TKX3; -.
DR   SMR; Q9TKX3; -.
DR   PRIDE; Q9TKX3; -.
DR   GeneID; 802036; -.
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..343
FT                   /note="Sulfate/thiosulfate import ATP-binding protein CysA"
FT                   /id="PRO_0000092310"
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   343 AA;  38504 MW;  091ECA411530F7FA CRC64;
     MSILIENISK TFGTFRALDH VNLEVKAGSL VALVGPSGSG KSTLLRMIAG LERADEGKIW
     LAGRDATYAP IQKRHIGFVF QNYALFKHLN VAKNISFGLE VRQANPNQIR SRVRDLLQLI
     QLEHMADRYP AQLSGGQRQR VALARALAVE PKVLLLDEPF GALDARVRRE LRSWLRDLHQ
     EMPVTTVFVT HDQQEAMEVA HEIVVFNQGR LEQVGSPQEI YDHPATPFVM GFMGHINHGV
     DDVQQSSYFV RPNDVIIQLV PSTNSLSGKV VGMTYGDTSM KLDVDIPQQV PSSDWAPRGS
     LWRIHLSRRD FNQFNSMLVG GIQIGSVLYV QPRRTEMVRG YSI