ID   SLYA_ECO57              Reviewed;         144 AA.
AC   P0A8W3; P55740;
DT   07-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   07-JUN-2005, sequence version 1.
DT   03-AUG-2022, entry version 104.
DE   RecName: Full=Transcriptional regulator SlyA {ECO:0000255|HAMAP-Rule:MF_01819};
GN   Name=slyA {ECO:0000255|HAMAP-Rule:MF_01819};
GN   OrderedLocusNames=Z2657, ECs2351;
OS   Escherichia coli O157:H7.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=83334;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=O157:H7 / EDL933 / ATCC 700927 / EHEC;
RX   PubMed=11206551; DOI=10.1038/35054089;
RA   Perna N.T., Plunkett G. III, Burland V., Mau B., Glasner J.D., Rose D.J.,
RA   Mayhew G.F., Evans P.S., Gregor J., Kirkpatrick H.A., Posfai G.,
RA   Hackett J., Klink S., Boutin A., Shao Y., Miller L., Grotbeck E.J.,
RA   Davis N.W., Lim A., Dimalanta E.T., Potamousis K., Apodaca J.,
RA   Anantharaman T.S., Lin J., Yen G., Schwartz D.C., Welch R.A.,
RA   Blattner F.R.;
RT   "Genome sequence of enterohaemorrhagic Escherichia coli O157:H7.";
RL   Nature 409:529-533(2001).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=O157:H7 / Sakai / RIMD 0509952 / EHEC;
RX   PubMed=11258796; DOI=10.1093/dnares/8.1.11;
RA   Hayashi T., Makino K., Ohnishi M., Kurokawa K., Ishii K., Yokoyama K.,
RA   Han C.-G., Ohtsubo E., Nakayama K., Murata T., Tanaka M., Tobe T., Iida T.,
RA   Takami H., Honda T., Sasakawa C., Ogasawara N., Yasunaga T., Kuhara S.,
RA   Shiba T., Hattori M., Shinagawa H.;
RT   "Complete genome sequence of enterohemorrhagic Escherichia coli O157:H7 and
RT   genomic comparison with a laboratory strain K-12.";
RL   DNA Res. 8:11-22(2001).
CC   -!- FUNCTION: Transcription regulator that can specifically activate or
CC       repress expression of target genes. {ECO:0000255|HAMAP-Rule:MF_01819}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_01819}.
CC   -!- SIMILARITY: Belongs to the SlyA family. {ECO:0000255|HAMAP-
CC       Rule:MF_01819}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAG56631.1; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
CC       Sequence=BAB35774.1; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
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DR   EMBL; AE005174; AAG56631.1; ALT_INIT; Genomic_DNA.
DR   EMBL; BA000007; BAB35774.1; ALT_INIT; Genomic_DNA.
DR   PIR; C85771; C85771.
DR   PIR; G90922; G90922.
DR   RefSeq; NP_310378.2; NC_002695.1.
DR   RefSeq; WP_001296943.1; NZ_SWKA01000004.1.
DR   AlphaFoldDB; P0A8W3; -.
DR   SMR; P0A8W3; -.
DR   STRING; 155864.EDL933_2598; -.
DR   EnsemblBacteria; AAG56631; AAG56631; Z2657.
DR   EnsemblBacteria; BAB35774; BAB35774; ECs_2351.
DR   GeneID; 66674466; -.
DR   GeneID; 912735; -.
DR   KEGG; ece:Z2657; -.
DR   KEGG; ecs:ECs_2351; -.
DR   PATRIC; fig|386585.9.peg.2460; -.
DR   eggNOG; COG1846; Bacteria.
DR   HOGENOM; CLU_083287_18_2_6; -.
DR   OMA; CSNDRRA; -.
DR   Proteomes; UP000000558; Chromosome.
DR   Proteomes; UP000002519; Chromosome.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.10.10; -; 1.
DR   HAMAP; MF_01819; HTH_type_SlyA; 1.
DR   InterPro; IPR000835; HTH_MarR-typ.
DR   InterPro; IPR023187; Tscrpt_reg_MarR-type_CS.
DR   InterPro; IPR023071; Tscrpt_reg_SlyA.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   InterPro; IPR036390; WH_DNA-bd_sf.
DR   Pfam; PF01047; MarR; 1.
DR   PRINTS; PR00598; HTHMARR.
DR   SMART; SM00347; HTH_MARR; 1.
DR   SUPFAM; SSF46785; SSF46785; 1.
DR   PROSITE; PS01117; HTH_MARR_1; 1.
DR   PROSITE; PS50995; HTH_MARR_2; 1.
PE   3: Inferred from homology;
KW   Activator; DNA-binding; Reference proteome; Repressor; Transcription;
KW   Transcription regulation; Virulence.
FT   CHAIN           1..144
FT                   /note="Transcriptional regulator SlyA"
FT                   /id="PRO_0000054384"
FT   DOMAIN          2..135
FT                   /note="HTH marR-type"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01819"
FT   DNA_BIND        49..72
FT                   /note="H-T-H motif"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01819"
SQ   SEQUENCE   144 AA;  16353 MW;  A07293A45BEF6CAB CRC64;
     MESPLGSDLA RLVRIWRALI DHRLKPLELT QTHWVTLHNI HQLPPDQSQI QLAKAIGIEQ
     PSLVRTLDQL EEKGLISRQT CASDRRAKRI KLTEKAEPLI SEMEAVINKT RAEILHGISA
     EELEQLITLI AKLEHNIIEL QAKG