ID   HRTA_STAA3              Reviewed;         221 AA.
AC   Q2FED7;
DT   09-JAN-2007, integrated into UniProtKB/Swiss-Prot.
DT   21-MAR-2006, sequence version 1.
DT   03-AUG-2022, entry version 92.
DE   RecName: Full=Putative hemin import ATP-binding protein HrtA;
DE            EC=7.6.2.-;
GN   Name=hrtA; OrderedLocusNames=SAUSA300_2306;
OS   Staphylococcus aureus (strain USA300).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=367830;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=USA300;
RX   PubMed=16517273; DOI=10.1016/s0140-6736(06)68231-7;
RA   Diep B.A., Gill S.R., Chang R.F., Phan T.H., Chen J.H., Davidson M.G.,
RA   Lin F., Lin J., Carleton H.A., Mongodin E.F., Sensabaugh G.F.,
RA   Perdreau-Remington F.;
RT   "Complete genome sequence of USA300, an epidemic clone of community-
RT   acquired meticillin-resistant Staphylococcus aureus.";
RL   Lancet 367:731-739(2006).
CC   -!- FUNCTION: Part of the ABC transporter complex hrt involved in hemin
CC       import. Responsible for energy coupling to the transport system (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBUNIT: The complex is composed of two ATP-binding proteins (HrtA),
CC       two transmembrane proteins (HrtB) and a solute-binding protein.
CC       {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Peripheral membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily. HrtA family.
CC       {ECO:0000305}.
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DR   EMBL; CP000255; ABD21476.1; -; Genomic_DNA.
DR   RefSeq; WP_001229911.1; NZ_CP027476.1.
DR   AlphaFoldDB; Q2FED7; -.
DR   SMR; Q2FED7; -.
DR   EnsemblBacteria; ABD21476; ABD21476; SAUSA300_2306.
DR   KEGG; saa:SAUSA300_2306; -.
DR   HOGENOM; CLU_000604_1_22_9; -.
DR   OMA; PTRGHID; -.
DR   Proteomes; UP000001939; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   CDD; cd03255; ABC_MJ0796_LolCDE_FtsE; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003439; ABC_transporter-like_ATP-bd.
DR   InterPro; IPR017911; MacB_ATP-bd.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   Pfam; PF00005; ABC_tran; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cell membrane; Membrane; Nucleotide-binding; Translocase;
KW   Transport.
FT   CHAIN           1..221
FT                   /note="Putative hemin import ATP-binding protein HrtA"
FT                   /id="PRO_0000270136"
FT   DOMAIN          3..221
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00434"
FT   BINDING         39..46
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00434"
SQ   SEQUENCE   221 AA;  24626 MW;  88CE0C08FC09F703 CRC64;
     MALVVEDIVK NFGEGLSETK VLKGINFEVE QGEFVILNGA SGSGKTTLLT ILGGLLSQTS
     GTVLYNDAPL FDKQHRPSDL RLEDIGFIFQ SSHLVPYLKV IEQLTLVGQE AGMTKQQSST
     RAIQLLKNIG LEDRLNVYPH QLSGGEKQRV AIMRAFMNNP KIILADEPTA SLDADRATKV
     VEMIRQQIKE QQMIGIMITH DRRLFEYADR VIELEDGKIT D