ID   MDTJ_ECOUT              Reviewed;         121 AA.
AC   Q1RBJ8;
DT   29-APR-2008, integrated into UniProtKB/Swiss-Prot.
DT   16-MAY-2006, sequence version 1.
DT   03-AUG-2022, entry version 83.
DE   RecName: Full=Spermidine export protein MdtJ {ECO:0000255|HAMAP-Rule:MF_01598};
GN   Name=mdtJ {ECO:0000255|HAMAP-Rule:MF_01598}; OrderedLocusNames=UTI89_C1788;
OS   Escherichia coli (strain UTI89 / UPEC).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=364106;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=UTI89 / UPEC;
RX   PubMed=16585510; DOI=10.1073/pnas.0600938103;
RA   Chen S.L., Hung C.-S., Xu J., Reigstad C.S., Magrini V., Sabo A.,
RA   Blasiar D., Bieri T., Meyer R.R., Ozersky P., Armstrong J.R., Fulton R.S.,
RA   Latreille J.P., Spieth J., Hooton T.M., Mardis E.R., Hultgren S.J.,
RA   Gordon J.I.;
RT   "Identification of genes subject to positive selection in uropathogenic
RT   strains of Escherichia coli: a comparative genomics approach.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:5977-5982(2006).
CC   -!- FUNCTION: Catalyzes the excretion of spermidine. {ECO:0000255|HAMAP-
CC       Rule:MF_01598}.
CC   -!- SUBUNIT: Forms a complex with MdtI. {ECO:0000255|HAMAP-Rule:MF_01598}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01598}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01598}.
CC   -!- SIMILARITY: Belongs to the drug/metabolite transporter (DMT)
CC       superfamily. Small multidrug resistance (SMR) (TC 2.A.7.1) family. MdtJ
CC       subfamily. {ECO:0000255|HAMAP-Rule:MF_01598}.
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DR   EMBL; CP000243; ABE07266.1; -; Genomic_DNA.
DR   RefSeq; WP_000276149.1; NC_007946.1.
DR   AlphaFoldDB; Q1RBJ8; -.
DR   SMR; Q1RBJ8; -.
DR   EnsemblBacteria; ABE07266; ABE07266; UTI89_C1788.
DR   GeneID; 66674509; -.
DR   KEGG; eci:UTI89_C1788; -.
DR   HOGENOM; CLU_133067_0_0_6; -.
DR   OMA; MRSWIYL; -.
DR   Proteomes; UP000001952; Chromosome.
DR   GO; GO:0005887; C:integral component of plasma membrane; IEA:InterPro.
DR   GO; GO:0015606; F:spermidine transmembrane transporter activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0042221; P:response to chemical; IEA:UniProt.
DR   HAMAP; MF_01598; MdtJ; 1.
DR   InterPro; IPR000390; Small_drug/metabolite_transptr.
DR   InterPro; IPR045324; Small_multidrug_res.
DR   InterPro; IPR023740; Spermidine_export_MdtJ.
DR   PANTHER; PTHR30561; PTHR30561; 1.
DR   PANTHER; PTHR30561:SF2; PTHR30561:SF2; 1.
DR   Pfam; PF00893; Multi_Drug_Res; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Membrane; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..121
FT                   /note="Spermidine export protein MdtJ"
FT                   /id="PRO_0000331166"
FT   TRANSMEM        1..21
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01598"
FT   TRANSMEM        32..52
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01598"
FT   TRANSMEM        55..75
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01598"
FT   TRANSMEM        82..102
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01598"
SQ   SEQUENCE   121 AA;  13115 MW;  B24330AF5BB181B5 CRC64;
     MYIYWILLGL AIATEITGTL SMKWASVSEG NGGFILMLVM ISLSYIFLSF AVKKIALGVA
     YALWEGIGIL FITLFSVLLF DESLSLMKIA GLTTLVAGIV LIKSGTRKAR KPELEVNHGA
     V