ID   DIAA_SHIB3              Reviewed;         196 AA.
AC   B2U2L8;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-2008, sequence version 1.
DT   25-MAY-2022, entry version 65.
DE   RecName: Full=DnaA initiator-associating protein DiaA {ECO:0000255|HAMAP-Rule:MF_01157};
GN   Name=diaA {ECO:0000255|HAMAP-Rule:MF_01157};
GN   OrderedLocusNames=SbBS512_E3623;
OS   Shigella boydii serotype 18 (strain CDC 3083-94 / BS512).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Shigella.
OX   NCBI_TaxID=344609;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CDC 3083-94 / BS512;
RA   Rasko D.A., Rosovitz M., Maurelli A.T., Myers G., Seshadri R., Cer R.,
RA   Jiang L., Ravel J., Sebastian Y.;
RT   "Complete sequence of Shigella boydii serotype 18 strain BS512.";
RL   Submitted (MAY-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Required for the timely initiation of chromosomal replication
CC       via direct interactions with the DnaA initiator protein.
CC       {ECO:0000255|HAMAP-Rule:MF_01157}.
CC   -!- SUBUNIT: Homotetramer; dimer of dimers. {ECO:0000255|HAMAP-
CC       Rule:MF_01157}.
CC   -!- SIMILARITY: Belongs to the SIS family. DiaA subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_01157}.
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DR   EMBL; CP001063; ACD10184.1; -; Genomic_DNA.
DR   RefSeq; WP_001158034.1; NC_010658.1.
DR   AlphaFoldDB; B2U2L8; -.
DR   SMR; B2U2L8; -.
DR   STRING; 344609.SbBS512_E3623; -.
DR   EnsemblBacteria; ACD10184; ACD10184; SbBS512_E3623.
DR   GeneID; 67414914; -.
DR   KEGG; sbc:SbBS512_E3623; -.
DR   HOGENOM; CLU_080999_3_1_6; -.
DR   OMA; DVHICVP; -.
DR   Proteomes; UP000001030; Chromosome.
DR   GO; GO:0097367; F:carbohydrate derivative binding; IEA:InterPro.
DR   GO; GO:1901135; P:carbohydrate derivative metabolic process; IEA:InterPro.
DR   GO; GO:0006260; P:DNA replication; IEA:UniProtKB-UniRule.
DR   CDD; cd05006; SIS_GmhA; 1.
DR   HAMAP; MF_01157; SIS_DiaA; 1.
DR   InterPro; IPR023070; DiaA.
DR   InterPro; IPR035461; GmhA/DiaA.
DR   InterPro; IPR001347; SIS_dom.
DR   InterPro; IPR046348; SIS_dom_sf.
DR   Pfam; PF13580; SIS_2; 1.
DR   SUPFAM; SSF53697; SSF53697; 1.
DR   PROSITE; PS51464; SIS; 1.
PE   3: Inferred from homology;
KW   DNA replication.
FT   CHAIN           1..196
FT                   /note="DnaA initiator-associating protein DiaA"
FT                   /id="PRO_1000137803"
FT   DOMAIN          34..196
FT                   /note="SIS"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01157"
SQ   SEQUENCE   196 AA;  21106 MW;  F9ADFE9C0DF365A8 CRC64;
     MQERIKACFT ESIQTQIAAA EALPDAISRA AMTLVQSLLN GNKILCCGNG TSAANAQHFA
     ASMINRFETE RPSLPAIALN TDNVVLTAIA NDRLHDEVYA KQVRALGHAG DVLLAISTRG
     NSRDIVKAVE AAVTRDMTIV ALTGYDGGEL AGLLGPQDVE IRIPSHRSAR IQEMHMLTVN
     CLCDLIDNTL FPHQDD