ID   MRAZ_PELUB              Reviewed;         155 AA.
AC   Q4FPN3;
DT   04-APR-2006, integrated into UniProtKB/Swiss-Prot.
DT   30-AUG-2005, sequence version 1.
DT   03-AUG-2022, entry version 83.
DE   RecName: Full=Transcriptional regulator MraZ;
GN   Name=mraZ {ECO:0000255|HAMAP-Rule:MF_01008}; OrderedLocusNames=SAR11_0033;
OS   Pelagibacter ubique (strain HTCC1062).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Pelagibacterales;
OC   Pelagibacteraceae; Candidatus Pelagibacter.
OX   NCBI_TaxID=335992;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=HTCC1062;
RX   PubMed=16109880; DOI=10.1126/science.1114057;
RA   Giovannoni S.J., Tripp H.J., Givan S., Podar M., Vergin K.L., Baptista D.,
RA   Bibbs L., Eads J., Richardson T.H., Noordewier M., Rappe M.S., Short J.M.,
RA   Carrington J.C., Mathur E.J.;
RT   "Genome streamlining in a cosmopolitan oceanic bacterium.";
RL   Science 309:1242-1245(2005).
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; CP000084; AAZ20858.1; -; Genomic_DNA.
DR   RefSeq; WP_006997875.1; NC_007205.1.
DR   AlphaFoldDB; Q4FPN3; -.
DR   SMR; Q4FPN3; -.
DR   STRING; 335992.SAR11_0033; -.
DR   EnsemblBacteria; AAZ20858; AAZ20858; SAR11_0033.
DR   GeneID; 66294536; -.
DR   KEGG; pub:SAR11_0033; -.
DR   eggNOG; COG2001; Bacteria.
DR   HOGENOM; CLU_107907_1_0_5; -.
DR   OMA; KFQIWEP; -.
DR   OrthoDB; 1684767at2; -.
DR   Proteomes; UP000002528; 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   PROSITE; PS51740; SPOVT_ABRB; 2.
PE   3: Inferred from homology;
KW   Cytoplasm; DNA-binding; Reference proteome; Repeat; Transcription;
KW   Transcription regulation.
FT   CHAIN           1..155
FT                   /note="Transcriptional regulator MraZ"
FT                   /id="PRO_0000230096"
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   155 AA;  17709 MW;  2119DCB258C6D2F0 CRC64;
     MFLSTYENKI DKKGRVSVPA SFRSHLSNLG YNGVICYPSF NNQSIEACSQ DRIEKLSASI
     DSLSPFEEKR DYFATSILSE SMNLQFDSEG RISLSTKLLK HAKIKNSMLF VGQGQTFQIW
     EPAAFEKFKI NARKKANLNR ASLKWEKHFN NNEGK