MRAZ_ECO55
ID MRAZ_ECO55 Reviewed; 152 AA.
AC B7LFV1;
DT 28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT 10-FEB-2009, sequence version 1.
DT 25-MAY-2022, entry version 74.
DE RecName: Full=Transcriptional regulator MraZ;
GN Name=mraZ {ECO:0000255|HAMAP-Rule:MF_01008};
GN OrderedLocusNames=EC55989_0077;
OS Escherichia coli (strain 55989 / EAEC).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=585055;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=55989 / EAEC;
RX PubMed=19165319; DOI=10.1371/journal.pgen.1000344;
RA Touchon M., Hoede C., Tenaillon O., Barbe V., Baeriswyl S., Bidet P.,
RA Bingen E., Bonacorsi S., Bouchier C., Bouvet O., Calteau A., Chiapello H.,
RA Clermont O., Cruveiller S., Danchin A., Diard M., Dossat C., Karoui M.E.,
RA Frapy E., Garry L., Ghigo J.M., Gilles A.M., Johnson J., Le Bouguenec C.,
RA Lescat M., Mangenot S., Martinez-Jehanne V., Matic I., Nassif X., Oztas S.,
RA Petit M.A., Pichon C., Rouy Z., Ruf C.S., Schneider D., Tourret J.,
RA Vacherie B., Vallenet D., Medigue C., Rocha E.P.C., Denamur E.;
RT "Organised genome dynamics in the Escherichia coli species results in
RT highly diverse adaptive paths.";
RL PLoS Genet. 5:E1000344-E1000344(2009).
CC -!- FUNCTION: Negatively regulates its own expression and that of the
CC subsequent genes in the proximal part of the division and cell wall
CC (dcw) gene cluster. Acts by binding directly to DNA. May also regulate
CC the expression of genes outside the dcw cluster. {ECO:0000255|HAMAP-
CC Rule:MF_01008}.
CC -!- SUBUNIT: Forms oligomers. {ECO:0000255|HAMAP-Rule:MF_01008}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm, nucleoid {ECO:0000255|HAMAP-
CC Rule:MF_01008}.
CC -!- SIMILARITY: Belongs to the MraZ family. {ECO:0000255|HAMAP-
CC Rule:MF_01008}.
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DR EMBL; CU928145; CAU95965.1; -; Genomic_DNA.
DR RefSeq; WP_001295770.1; NC_011748.1.
DR AlphaFoldDB; B7LFV1; -.
DR SMR; B7LFV1; -.
DR EnsemblBacteria; CAU95965; CAU95965; EC55989_0077.
DR GeneID; 66671629; -.
DR KEGG; eck:EC55989_0077; -.
DR HOGENOM; CLU_107907_2_0_6; -.
DR OMA; RGQERCL; -.
DR Proteomes; UP000000746; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-UniRule.
DR GO; GO:0009295; C:nucleoid; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:UniProtKB-UniRule.
DR CDD; cd16321; MraZ_C; 1.
DR CDD; cd16320; MraZ_N; 1.
DR Gene3D; 3.40.1550.20; -; 1.
DR HAMAP; MF_01008; MraZ; 1.
DR InterPro; IPR003444; MraZ.
DR InterPro; IPR035644; MraZ_C.
DR InterPro; IPR020603; MraZ_dom.
DR InterPro; IPR035642; MraZ_N.
DR InterPro; IPR038619; MraZ_sf.
DR InterPro; IPR007159; SpoVT-AbrB_dom.
DR InterPro; IPR037914; SpoVT-AbrB_sf.
DR PANTHER; PTHR34701; PTHR34701; 1.
DR Pfam; PF02381; MraZ; 2.
DR SUPFAM; SSF89447; SSF89447; 1.
DR TIGRFAMs; TIGR00242; TIGR00242; 1.
DR PROSITE; PS51740; SPOVT_ABRB; 2.
PE 3: Inferred from homology;
KW Cytoplasm; DNA-binding; Repeat; Repressor; Transcription;
KW Transcription regulation.
FT CHAIN 1..152
FT /note="Transcriptional regulator MraZ"
FT /id="PRO_1000148855"
FT DOMAIN 5..52
FT /note="SpoVT-AbrB 1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01076"
FT DOMAIN 81..124
FT /note="SpoVT-AbrB 2"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01076"
SQ SEQUENCE 152 AA; 17360 MW; 48277D972BEDC765 CRC64;
MFRGATLVNL DSKGRLSVPT RYREQLLENA AGQMVCTIDI HHPCLLLYPL PEWEIIEQKL
SRLSSMNPVE RRVQRLLLGH ASECQMDGAG RLLIAPVLRQ HAGLTKEVML VGQFNKFELW
DETTWHQQVK EDIDAEQLAT GDLSERLQDL SL