DIAA_ECOL5
ID DIAA_ECOL5 Reviewed; 196 AA.
AC Q0TCW0;
DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 05-SEP-2006, sequence version 1.
DT 25-MAY-2022, entry version 83.
DE RecName: Full=DnaA initiator-associating protein DiaA {ECO:0000255|HAMAP-Rule:MF_01157};
GN Name=diaA {ECO:0000255|HAMAP-Rule:MF_01157}; OrderedLocusNames=ECP_3237;
OS Escherichia coli O6:K15:H31 (strain 536 / UPEC).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=362663;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=536 / UPEC;
RX PubMed=16879640; DOI=10.1111/j.1365-2958.2006.05255.x;
RA Hochhut B., Wilde C., Balling G., Middendorf B., Dobrindt U.,
RA Brzuszkiewicz E., Gottschalk G., Carniel E., Hacker J.;
RT "Role of pathogenicity island-associated integrases in the genome
RT plasticity of uropathogenic Escherichia coli strain 536.";
RL Mol. Microbiol. 61:584-595(2006).
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; CP000247; ABG71219.1; -; Genomic_DNA.
DR RefSeq; WP_001158035.1; NC_008253.1.
DR AlphaFoldDB; Q0TCW0; -.
DR SMR; Q0TCW0; -.
DR STRING; 362663.ECP_3237; -.
DR EnsemblBacteria; ABG71219; ABG71219; ECP_3237.
DR GeneID; 66672950; -.
DR KEGG; ecp:ECP_3237; -.
DR HOGENOM; CLU_080999_3_1_6; -.
DR OMA; DVHICVP; -.
DR Proteomes; UP000009182; 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_1000065541"
FT DOMAIN 34..196
FT /note="SIS"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01157"
SQ SEQUENCE 196 AA; 21090 MW; E1CDFE9C0DF365A8 CRC64;
MQERIKACFT ESIQTQIAAA EALPDAISRA AMTLVQSLLN GNKILCCGNG TSAANAQHFA
ASMINRFETE RPSLPAIALN TDNVVLTAIA NDRLHDEVYA KQVRALGHAG DVLLAISTRG
NSRDIVKAVE AAVTRDMTIV ALTGYDGGEL AGLLGPQDVE IRIPSHRSAR IQEMHMLTVN
CLCDLIDNTL FPHQDV