ID   HRTB_STAS1              Reviewed;         350 AA.
AC   Q49ZT7;
DT   09-JAN-2007, integrated into UniProtKB/Swiss-Prot.
DT   13-SEP-2005, sequence version 1.
DT   25-MAY-2022, entry version 93.
DE   RecName: Full=Putative hemin transport system permease protein HrtB;
GN   Name=hrtB; OrderedLocusNames=SSP0542;
OS   Staphylococcus saprophyticus subsp. saprophyticus (strain ATCC 15305 / DSM
OS   20229 / NCIMB 8711 / NCTC 7292 / S-41).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=342451;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 15305 / DSM 20229 / NCIMB 8711 / NCTC 7292 / S-41;
RX   PubMed=16135568; DOI=10.1073/pnas.0502950102;
RA   Kuroda M., Yamashita A., Hirakawa H., Kumano M., Morikawa K., Higashide M.,
RA   Maruyama A., Inose Y., Matoba K., Toh H., Kuhara S., Hattori M., Ohta T.;
RT   "Whole genome sequence of Staphylococcus saprophyticus reveals the
RT   pathogenesis of uncomplicated urinary tract infection.";
RL   Proc. Natl. Acad. Sci. U.S.A. 102:13272-13277(2005).
CC   -!- FUNCTION: Part of the ABC transporter complex hrt involved in hemin
CC       import. Responsible for the translocation of the substrate across the
CC       membrane (By 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}; Multi-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the ABC-4 integral membrane protein family. HrtB
CC       subfamily. {ECO:0000305}.
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DR   EMBL; AP008934; BAE17687.1; -; Genomic_DNA.
DR   RefSeq; WP_011302493.1; NZ_MTGA01000036.1.
DR   AlphaFoldDB; Q49ZT7; -.
DR   SMR; Q49ZT7; -.
DR   STRING; 342451.SSP0542; -.
DR   EnsemblBacteria; BAE17687; BAE17687; SSP0542.
DR   KEGG; ssp:SSP0542; -.
DR   PATRIC; fig|342451.11.peg.546; -.
DR   eggNOG; COG0577; Bacteria.
DR   HOGENOM; CLU_060907_1_0_9; -.
DR   OMA; KMNVQTL; -.
DR   OrthoDB; 768211at2; -.
DR   Proteomes; UP000006371; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   InterPro; IPR003838; ABC3_permease_dom.
DR   Pfam; PF02687; FtsX; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; Reference proteome; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..350
FT                   /note="Putative hemin transport system permease protein
FT                   HrtB"
FT                   /id="PRO_0000270532"
FT   TRANSMEM        16..36
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        233..253
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        275..295
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        315..335
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   350 AA;  38790 MW;  B43FC1629839F6CA CRC64;
     MKLAWQEIKY YKFRYILIML IILLLGIMVL FISGLAQGLA RENISMLDNM KSEKYVLQDN
     KQPQIEKSII KPEQQNKIED ITGQEPLKMA PQTLKIDKNE EDVLMINTVK NEKPELKAGH
     YPTKDNEVAI NNKLTADGIN VGDKIKLKDG KALKVSGVLN DTMYSHSSVV MMSDNGFNTL
     NKQASTIYPV KDLSKSEQEK VNDISGVKVF TENDITSEIP SYQAEQAPLN MMIVSLFVIS
     AIVLSAFFYV MTIQKIPEIG ILKAIGMKTK HLLSALIIQI LITTMIGVII SVAIITGLSF
     LMPVSMPFHV TTSNLLLVVG VFIIVAIIGA ILSFIKLFKV DPIEAIGGGE