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Database: UniProt
Entry: Q83SB6
LinkDB: Q83SB6
Original site: Q83SB6 
ID   ENTS_SHIFL              Reviewed;         410 AA.
AC   Q83SB6; Q7C2S5;
DT   21-MAR-2006, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2003, sequence version 1.
DT   27-MAR-2024, entry version 123.
DE   RecName: Full=Enterobactin exporter EntS {ECO:0000255|HAMAP-Rule:MF_01436};
GN   Name=entS {ECO:0000255|HAMAP-Rule:MF_01436};
GN   OrderedLocusNames=SF0505, S0511;
OS   Shigella flexneri.
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Shigella.
OX   NCBI_TaxID=623;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=301 / Serotype 2a;
RX   PubMed=12384590; DOI=10.1093/nar/gkf566;
RA   Jin Q., Yuan Z., Xu J., Wang Y., Shen Y., Lu W., Wang J., Liu H., Yang J.,
RA   Yang F., Zhang X., Zhang J., Yang G., Wu H., Qu D., Dong J., Sun L.,
RA   Xue Y., Zhao A., Gao Y., Zhu J., Kan B., Ding K., Chen S., Cheng H.,
RA   Yao Z., He B., Chen R., Ma D., Qiang B., Wen Y., Hou Y., Yu J.;
RT   "Genome sequence of Shigella flexneri 2a: insights into pathogenicity
RT   through comparison with genomes of Escherichia coli K12 and O157.";
RL   Nucleic Acids Res. 30:4432-4441(2002).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700930 / 2457T / Serotype 2a;
RX   PubMed=12704152; DOI=10.1128/iai.71.5.2775-2786.2003;
RA   Wei J., Goldberg M.B., Burland V., Venkatesan M.M., Deng W., Fournier G.,
RA   Mayhew G.F., Plunkett G. III, Rose D.J., Darling A., Mau B., Perna N.T.,
RA   Payne S.M., Runyen-Janecky L.J., Zhou S., Schwartz D.C., Blattner F.R.;
RT   "Complete genome sequence and comparative genomics of Shigella flexneri
RT   serotype 2a strain 2457T.";
RL   Infect. Immun. 71:2775-2786(2003).
CC   -!- FUNCTION: Component of an export pathway for enterobactin.
CC       {ECO:0000255|HAMAP-Rule:MF_01436}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01436}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01436}.
CC   -!- SIMILARITY: Belongs to the major facilitator superfamily. EntS (TC
CC       2.A.1.38) family. {ECO:0000255|HAMAP-Rule:MF_01436}.
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DR   EMBL; AE005674; AAN42154.1; -; Genomic_DNA.
DR   EMBL; AE014073; AAP16026.1; -; Genomic_DNA.
DR   RefSeq; NP_706447.1; NC_004337.2.
DR   RefSeq; WP_001041804.1; NZ_WPGW01000083.1.
DR   AlphaFoldDB; Q83SB6; -.
DR   SMR; Q83SB6; -.
DR   STRING; 198214.SF0505; -.
DR   PaxDb; 198214-SF0505; -.
DR   GeneID; 1023447; -.
DR   KEGG; sfl:SF0505; -.
DR   KEGG; sfx:S0511; -.
DR   PATRIC; fig|198214.7.peg.587; -.
DR   HOGENOM; CLU_034180_11_0_6; -.
DR   Proteomes; UP000001006; Chromosome.
DR   Proteomes; UP000002673; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0042931; F:enterobactin transmembrane transporter activity; IEA:InterPro.
DR   CDD; cd06173; MFS_MefA_like; 1.
DR   Gene3D; 1.20.1250.20; MFS general substrate transporter like domains; 1.
DR   HAMAP; MF_01436; MFS_EntS; 1.
DR   InterPro; IPR023722; Enterobactin_exp_EntS.
DR   InterPro; IPR011701; MFS.
DR   InterPro; IPR020846; MFS_dom.
DR   InterPro; IPR036259; MFS_trans_sf.
DR   PANTHER; PTHR23513:SF9; ENTEROBACTIN EXPORTER ENTS; 1.
DR   PANTHER; PTHR23513; INTEGRAL MEMBRANE EFFLUX PROTEIN-RELATED; 1.
DR   Pfam; PF07690; MFS_1; 1.
DR   SUPFAM; SSF103473; MFS general substrate transporter; 1.
DR   PROSITE; PS50850; MFS; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Membrane; Reference proteome;
KW   Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..410
FT                   /note="Enterobactin exporter EntS"
FT                   /id="PRO_0000227657"
FT   TOPO_DOM        1..21
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        22..42
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        43..55
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        56..76
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        77..83
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        84..104
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        105..109
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        110..130
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        131..156
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        157..177
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        178
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        179..199
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        200..218
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        219..233
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        234..250
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        251..271
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        272..281
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        282..301
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        302..307
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        308..330
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        331..350
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        351..371
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        372
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TRANSMEM        373..393
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
FT   TOPO_DOM        394..410
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01436"
SQ   SEQUENCE   410 AA;  42752 MW;  ACE40A89E9A607E5 CRC64;
     MNKQSWLLNL SLLKTHPAFR AVFLARFISI VSLGLLGVAV PVQIQMMTHS TWQVGLSVTL
     TGGAMFVGLM VGGVLADRYE RKKVILLARG TCGIGFIGLC LNALLPEPSL LAIYLLGLWD
     GFFASLGVTA LLAATSALVG RENLMQAGAI TMLTVRLGSV ISPMIGGLLL ATGGVAWNYG
     LAAAGTFITL LPLLSLPELP PPPQPLEHPL KSLLAGFRFL LASPLLGGLL TMASAVLVLY
     PALADNWQMS AAQIGFLYAA IPLGAAIGAL TSGKLAHSAR PGLLMLLSTL GSFLAIGLFG
     LMPMWILGVV CLALFGWLSA VSSLLQYTML QTQTPEAMLG RINGLWTAQN VTGDAIGAAL
     LGGLGAMMTP VASASASGFG LLIIGVLLLL VLVELRRFRQ TPPQVTASDS
//
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