ID   PSTS_STAAB              Reviewed;         327 AA.
AC   Q2YXX9;
DT   20-MAR-2007, integrated into UniProtKB/Swiss-Prot.
DT   20-DEC-2005, sequence version 1.
DT   25-MAY-2022, entry version 91.
DE   RecName: Full=Phosphate-binding protein PstS;
DE            Short=PBP;
DE   Flags: Precursor;
GN   Name=pstS; OrderedLocusNames=SAB1245c;
OS   Staphylococcus aureus (strain bovine RF122 / ET3-1).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=273036;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=bovine RF122 / ET3-1;
RX   PubMed=17971880; DOI=10.1371/journal.pone.0001120;
RA   Herron-Olson L., Fitzgerald J.R., Musser J.M., Kapur V.;
RT   "Molecular correlates of host specialization in Staphylococcus aureus.";
RL   PLoS ONE 2:E1120-E1120(2007).
CC   -!- FUNCTION: Part of the ABC transporter complex PstSACB involved in
CC       phosphate import. {ECO:0000250}.
CC   -!- SUBUNIT: The complex is composed of two ATP-binding proteins (PstB),
CC       two transmembrane proteins (PstC and PstA) and a solute-binding protein
CC       (PstS). {ECO:0000305}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Lipid-anchor
CC       {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the PstS family. {ECO:0000305}.
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DR   EMBL; AJ938182; CAI80934.1; -; Genomic_DNA.
DR   RefSeq; WP_000759230.1; NC_007622.1.
DR   AlphaFoldDB; Q2YXX9; -.
DR   SMR; Q2YXX9; -.
DR   KEGG; sab:SAB1245c; -.
DR   HOGENOM; CLU_026228_1_1_9; -.
DR   OMA; GTKHGTR; -.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0042301; F:phosphate ion binding; IEA:InterPro.
DR   GO; GO:0006817; P:phosphate ion transport; IEA:UniProtKB-KW.
DR   InterPro; IPR024370; PBP_domain.
DR   InterPro; IPR011862; Phos-bd.
DR   Pfam; PF12849; PBP_like_2; 1.
DR   TIGRFAMs; TIGR02136; ptsS_2; 1.
DR   PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Lipoprotein; Membrane; Palmitate; Phosphate transport;
KW   Signal; Transport.
FT   SIGNAL          1..20
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00303"
FT   CHAIN           21..327
FT                   /note="Phosphate-binding protein PstS"
FT                   /id="PRO_0000281655"
FT   REGION          307..327
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   LIPID           21
FT                   /note="N-palmitoyl cysteine"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00303"
FT   LIPID           21
FT                   /note="S-diacylglycerol cysteine"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00303"
SQ   SEQUENCE   327 AA;  36164 MW;  903AF89F980D071E CRC64;
     MKKWQFVGTT ALGATLLLGA CGGGNGGSGN SDLKGEAKGD GSSTVAPIVE KLNEKWAQDH
     SDAKISAGQA GTGAGFQKFI AGDIDFADAS RPIKDEEKQK LQDKNIKYKE FKIAQDGVTV
     AVNKENDFVD ELDKQQLKAI YSGKAKTWKD VNSKWPDKKI NAVSPNSSHG TYDFFENEVM
     NKEDIKAEKN ADTNAIVSSV TKNKEGIGYF GYNFYVQNKD KLKEVKIKDE NCKATEPTKK
     TIQDNSYALS RPLFIYVNEK ALKDNKVMSE FIKFVLEDKG KAAEEAGYVA APEKTYKSQL
     DDLKAFIDKN QKSDDKKSDD KKSEDKK