ID   EPSE_RALSL              Reviewed;         436 AA.
AC   Q45411;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1997, sequence version 1.
DT   25-MAY-2022, entry version 71.
DE   RecName: Full=EPS I polysaccharide export inner membrane protein EpsE;
GN   Name=epsE;
OS   Ralstonia solanacearum (Pseudomonas solanacearum).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Ralstonia.
OX   NCBI_TaxID=305;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=AW;
RX   PubMed=7476194; DOI=10.1111/j.1365-2958.1995.tb02323.x;
RA   Huang J., Schell M.;
RT   "Molecular characterization of the eps gene cluster of Pseudomonas
RT   solanacearum and its transcriptional regulation at a single promoter.";
RL   Mol. Microbiol. 16:977-989(1995).
CC   -!- FUNCTION: Probably involved in polymerization and/or export of
CC       exopolysaccharide EPS I which functions as a virulence factor. May play
CC       a role in export of EPS I or its intermediates across the membranes.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000305}; Multi-pass
CC       membrane protein {ECO:0000305}.
CC   -!- SIMILARITY: To E.coli bicyclomycin resistance protein (BCR).
CC       {ECO:0000305}.
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DR   EMBL; U17898; AAA91628.1; -; Genomic_DNA.
DR   PIR; S77639; S77639.
DR   AlphaFoldDB; Q45411; -.
DR   SMR; Q45411; -.
DR   STRING; 859657.RPSI07_mp1009; -.
DR   TCDB; 2.A.66.2.11; the multidrug/oligosaccharidyl-lipid/polysaccharide (mop) flippase superfamily.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0015774; P:polysaccharide transport; IEA:UniProtKB-KW.
PE   4: Predicted;
KW   Cell inner membrane; Cell membrane; Membrane; Polysaccharide transport;
KW   Sugar transport; Transmembrane; Transmembrane helix; Transport; Virulence.
FT   CHAIN           1..436
FT                   /note="EPS I polysaccharide export inner membrane protein
FT                   EpsE"
FT                   /id="PRO_0000086998"
FT   TRANSMEM        20..40
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        49..69
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        91..111
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        133..153
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        160..180
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        185..205
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        234..254
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        261..281
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        307..327
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        341..361
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        375..395
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        396..416
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   436 AA;  45766 MW;  27B592A0155A0B04 CRC64;
     MQKTAPRPLP ARISFLSASV LGLGAAVASR GAVFVSNILL AHSLTVHDFG LFSYAYVTAL
     NLGLFLATGV SQAAGHVLPL IENPERKRTQ LCAFIVLLMA LIAVAAAALY LSSASISVAA
     FGSEQGSGAL RMAAIVLIAT AFTQALQSFQ YAMHEHRSSA TISIGAAVLL LTMLWAMGPI
     RQPALALTIF LAVNAGAAVS QLLVLARATP SQRGPWRTGR EELRLAVKHA LPSVLTTSMG
     APVHWICLSM LAAMTDGAHQ LALFSVAFQW YIAITFIPAT LGNLALPFLA RHAGATETTV
     RQRFRSALLF GGGLSLALGC ASFLLAGEIF AWFYPAEYGS AASSMRSLSV AAALCGVSVL
     LQQRIAAAGK FWRNFAMAAV YSVIYVAASY LALRLGFGAT SIGLAMSAAY CCLILFQTLT
     LQGDSGAAIR LGRSFS