ID   MDTL_ECODH              Reviewed;         391 AA.
AC   B1X9T9;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-MAY-2008, sequence version 1.
DT   03-AUG-2022, entry version 73.
DE   RecName: Full=Multidrug resistance protein MdtL {ECO:0000255|HAMAP-Rule:MF_01530};
GN   Name=mdtL {ECO:0000255|HAMAP-Rule:MF_01530};
GN   OrderedLocusNames=ECDH10B_3897;
OS   Escherichia coli (strain K12 / DH10B).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=316385;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / DH10B;
RX   PubMed=18245285; DOI=10.1128/jb.01695-07;
RA   Durfee T., Nelson R., Baldwin S., Plunkett G. III, Burland V., Mau B.,
RA   Petrosino J.F., Qin X., Muzny D.M., Ayele M., Gibbs R.A., Csorgo B.,
RA   Posfai G., Weinstock G.M., Blattner F.R.;
RT   "The complete genome sequence of Escherichia coli DH10B: insights into the
RT   biology of a laboratory workhorse.";
RL   J. Bacteriol. 190:2597-2606(2008).
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; CP000948; ACB04754.1; -; Genomic_DNA.
DR   RefSeq; WP_000085982.1; NC_010473.1.
DR   AlphaFoldDB; B1X9T9; -.
DR   SMR; B1X9T9; -.
DR   KEGG; ecd:ECDH10B_3897; -.
DR   HOGENOM; CLU_001265_47_1_6; -.
DR   OMA; AGSCYVV; -.
DR   BioCyc; ECOL316385:ECDH10B_RS19845-MON; -.
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_1000200816"
FT   TRANSMEM        4..24
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        42..62
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        69..89
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        93..113
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        131..151
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        158..178
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        203..222
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        245..265
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        269..289
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        293..313
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        331..351
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
FT   TRANSMEM        356..376
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01530"
SQ   SEQUENCE   391 AA;  41490 MW;  F1CD02E113AA94B7 CRC64;
     MSRFLICSFA LVLLYPAGID MYLVGLPRIA ADLNASEAQL HIAFSVYLAG MAAAMLFAGK
     VADRSGRKPV AIPGAALFII ASVFCSLAET STLFLAGRFL QGLGAGCCYV VAFAILRDTL
     DDRRRAKVLS LLNGITCIIP VLAPVLGHLI MLKFPWQSLF WAMAMMGIAV LMLSLFILKE
     TRPAAPAASD KPRENSESLL NRFFLSRVVI TTLSVSVILT FVNTSPVLLM EIMGFERGEY
     ATIMALTAGV SMTVSFSTPF ALGIFKPRTL MITSQVLFLA AGITLAVSPS HAVSLFGITL
     ICAGFSVGFG VAMSQALGPF SLRAGVASST LGIAQVCGSS LWIWLAAVVG IGAWNMLIGI
     LIACSIVSLL LIMFVAPGRP VAAHEEIHHH A