ID   MDTL_ECOK1              Reviewed;         391 AA.
AC   A1AHP3;
DT   03-APR-2007, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 1.
DT   25-MAY-2022, entry version 81.
DE   RecName: Full=Multidrug resistance protein MdtL {ECO:0000255|HAMAP-Rule:MF_01530};
GN   Name=mdtL {ECO:0000255|HAMAP-Rule:MF_01530}; OrderedLocusNames=Ecok1_36890;
GN   ORFNames=APECO1_2750;
OS   Escherichia coli O1:K1 / APEC.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=405955;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=17293413; DOI=10.1128/jb.01726-06;
RA   Johnson T.J., Kariyawasam S., Wannemuehler Y., Mangiamele P., Johnson S.J.,
RA   Doetkott C., Skyberg J.A., Lynne A.M., Johnson J.R., Nolan L.K.;
RT   "The genome sequence of avian pathogenic Escherichia coli strain O1:K1:H7
RT   shares strong similarities with human extraintestinal pathogenic E. coli
RT   genomes.";
RL   J. Bacteriol. 189:3228-3236(2007).
CC   -!- FUNCTION: Confers resistance to chloramphenicol. {ECO:0000255|HAMAP-
CC       Rule:MF_01530}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01530}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01530}.
CC   -!- SIMILARITY: Belongs to the major facilitator superfamily. DHA1 family.
CC       MdtL (TC 2.A.1.2.22) subfamily. {ECO:0000255|HAMAP-Rule:MF_01530}.
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DR   EMBL; CP000468; ABJ03183.1; -; Genomic_DNA.
DR   RefSeq; WP_000085964.1; NC_008563.1.
DR   AlphaFoldDB; A1AHP3; -.
DR   SMR; A1AHP3; -.
DR   EnsemblBacteria; ABJ03183; ABJ03183; APECO1_2750.
DR   KEGG; ecv:APECO1_2750; -.
DR   HOGENOM; CLU_001265_47_1_6; -.
DR   OMA; AGSCYVV; -.
DR   Proteomes; UP000008216; Chromosome.
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:0022857; F:transmembrane transporter activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0046677; P:response to antibiotic; IEA:UniProtKB-KW.
DR   HAMAP; MF_01530; MFS_MdtL; 1.
DR   InterPro; IPR011701; MFS.
DR   InterPro; IPR020846; MFS_dom.
DR   InterPro; IPR036259; MFS_trans_sf.
DR   InterPro; IPR023697; Multidrug-R_MdtL.
DR   Pfam; PF07690; MFS_1; 1.
DR   SUPFAM; SSF103473; SSF103473; 1.
DR   PROSITE; PS50850; MFS; 1.
PE   3: Inferred from homology;
KW   Antibiotic resistance; Cell inner membrane; Cell membrane; Membrane;
KW   Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..391
FT                   /note="Multidrug resistance protein MdtL"
FT                   /id="PRO_0000281999"
FT   TOPO_DOM        1..3
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        4..24
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        25..41
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        42..62
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        63..68
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        69..89
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        90..92
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        93..113
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        114..130
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        131..151
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        152..157
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        158..178
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        179..202
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        203..222
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        223..244
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        245..265
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        266..268
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        269..289
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        290..292
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        293..313
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        314..330
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        331..351
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        352..355
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        356..376
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TOPO_DOM        377..391
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   391 AA;  41534 MW;  EAB7743994677BBD CRC64;
     MSRFLICSFA LVLLYPAGID MYLVGLPRIA ADLNASEAQL HIAFSVYLAG MAAAMLFAGK
     VADRSGRKPV AIPGAALFII ASVFCSLAET SALFLAGRFL QGLGAGCCYV VAFAILRDTL
     DDRRRAKVLS LLNGITCIIP VLAPVLGHLI MLKFPWQSLF WTMATMGIAL LMLSLFILKE
     TRPAAPTTSD KPRENSESLL NRFFLSRVVI TTLSVSVILT FVNTSPVLLM EIMGFERGEY
     ATIMALTAGV SMTVSFSTPF ALGIFKPRTL MITSQVLFLA AGITLAVSPS HAVSLFGITL
     ICAGFSVGFG VAMSQALGPF SLRAGVASST LGIAQVCGSS LWIWLAAVVG IGAWNMLIGI
     LIACSIVSLL LIMFVAPGRP VAAHEEIHHH A