ID   ALAE_ECOL6              Reviewed;         149 AA.
AC   P64551; P76626;
DT   11-OCT-2004, integrated into UniProtKB/Swiss-Prot.
DT   11-OCT-2004, sequence version 1.
DT   03-AUG-2022, entry version 82.
DE   RecName: Full=L-alanine exporter AlaE {ECO:0000255|HAMAP-Rule:MF_00914};
GN   Name=alaE {ECO:0000255|HAMAP-Rule:MF_00914}; OrderedLocusNames=c3221;
OS   Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=199310;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CFT073 / ATCC 700928 / UPEC;
RX   PubMed=12471157; DOI=10.1073/pnas.252529799;
RA   Welch R.A., Burland V., Plunkett G. III, Redford P., Roesch P., Rasko D.,
RA   Buckles E.L., Liou S.-R., Boutin A., Hackett J., Stroud D., Mayhew G.F.,
RA   Rose D.J., Zhou S., Schwartz D.C., Perna N.T., Mobley H.L.T.,
RA   Donnenberg M.S., Blattner F.R.;
RT   "Extensive mosaic structure revealed by the complete genome sequence of
RT   uropathogenic Escherichia coli.";
RL   Proc. Natl. Acad. Sci. U.S.A. 99:17020-17024(2002).
CC   -!- FUNCTION: Exports L-alanine. {ECO:0000255|HAMAP-Rule:MF_00914}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00914}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00914}.
CC   -!- SIMILARITY: Belongs to the AlaE exporter family. {ECO:0000255|HAMAP-
CC       Rule:MF_00914}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; AE014075; AAN81673.1; -; Genomic_DNA.
DR   RefSeq; WP_000492656.1; NC_004431.1.
DR   AlphaFoldDB; P64551; -.
DR   STRING; 199310.c3221; -.
DR   EnsemblBacteria; AAN81673; AAN81673; c3221.
DR   GeneID; 66673460; -.
DR   KEGG; ecc:c3221; -.
DR   eggNOG; ENOG502ZRFS; Bacteria.
DR   HOGENOM; CLU_126493_0_0_6; -.
DR   OMA; ADWHQIA; -.
DR   BioCyc; ECOL199310:C3221-MON; -.
DR   Proteomes; UP000001410; Chromosome.
DR   GO; GO:0005887; C:integral component of plasma membrane; IEA:UniProtKB-UniRule.
DR   GO; GO:0034639; F:L-amino acid efflux transmembrane transporter activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0032973; P:amino acid export across plasma membrane; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00914; L_Ala_exporter; 1.
DR   InterPro; IPR010574; Ala_export_AlaE.
DR   Pfam; PF06610; AlaE; 1.
PE   3: Inferred from homology;
KW   Amino-acid transport; Cell inner membrane; Cell membrane; Membrane;
KW   Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..149
FT                   /note="L-alanine exporter AlaE"
FT                   /id="PRO_0000169304"
FT   TRANSMEM        16..36
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00914"
FT   TRANSMEM        46..66
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00914"
FT   TRANSMEM        85..105
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00914"
FT   TRANSMEM        112..132
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00914"
SQ   SEQUENCE   149 AA;  16949 MW;  0B1D31F498DBE4BC CRC64;
     MFSPQSRLRH AVADTFAMVV YCSVVNMCIE VFLSGMSFEQ SFYSRLVAIP VNILIAWPYG
     MYRDLFMRAA RKVSPSGWIK NLADILAYVT FQSPVYVAIL LVVGADWHQI MAAVSSNIVV
     SMLMGAVYGY FLDYCRRLFK VSRYQQVKA