ID   DNAA_LEPBP              Reviewed;         441 AA.
AC   B0SK31;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   08-APR-2008, sequence version 1.
DT   03-AUG-2022, entry version 83.
DE   RecName: Full=Chromosomal replication initiator protein DnaA {ECO:0000255|HAMAP-Rule:MF_00377};
GN   Name=dnaA {ECO:0000255|HAMAP-Rule:MF_00377}; OrderedLocusNames=LEPBI_I0001;
OS   Leptospira biflexa serovar Patoc (strain Patoc 1 / ATCC 23582 / Paris).
OC   Bacteria; Spirochaetes; Leptospirales; Leptospiraceae; Leptospira.
OX   NCBI_TaxID=456481;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Patoc 1 / ATCC 23582 / Paris;
RX   PubMed=18270594; DOI=10.1371/journal.pone.0001607;
RA   Picardeau M., Bulach D.M., Bouchier C., Zuerner R.L., Zidane N.,
RA   Wilson P.J., Creno S., Kuczek E.S., Bommezzadri S., Davis J.C., McGrath A.,
RA   Johnson M.J., Boursaux-Eude C., Seemann T., Rouy Z., Coppel R.L.,
RA   Rood J.I., Lajus A., Davies J.K., Medigue C., Adler B.;
RT   "Genome sequence of the saprophyte Leptospira biflexa provides insights
RT   into the evolution of Leptospira and the pathogenesis of leptospirosis.";
RL   PLoS ONE 3:E1607-E1607(2008).
CC   -!- FUNCTION: Plays an important role in the initiation and regulation of
CC       chromosomal replication. Binds to the origin of replication; it binds
CC       specifically double-stranded DNA at a 9 bp consensus (dnaA box): 5'-
CC       TTATC[CA]A[CA]A-3'. DnaA binds to ATP and to acidic phospholipids.
CC       {ECO:0000255|HAMAP-Rule:MF_00377}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00377}.
CC   -!- SIMILARITY: Belongs to the DnaA family. {ECO:0000255|HAMAP-
CC       Rule:MF_00377}.
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DR   EMBL; CP000786; ABZ96148.1; -; Genomic_DNA.
DR   RefSeq; WP_012387039.1; NC_010602.1.
DR   AlphaFoldDB; B0SK31; -.
DR   SMR; B0SK31; -.
DR   STRING; 456481.LEPBI_I0001; -.
DR   KEGG; lbi:LEPBI_I0001; -.
DR   HOGENOM; CLU_026910_3_2_12; -.
DR   OMA; REFNPLF; -.
DR   OrthoDB; 219876at2; -.
DR   BioCyc; LBIF456481:LEPBI_RS00020-MON; -.
DR   Proteomes; UP000001847; Chromosome I.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003688; F:DNA replication origin binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006270; P:DNA replication initiation; IEA:UniProtKB-UniRule.
DR   GO; GO:0006275; P:regulation of DNA replication; IEA:UniProtKB-UniRule.
DR   CDD; cd06571; Bac_DnaA_C; 1.
DR   Gene3D; 1.10.1750.10; -; 1.
DR   Gene3D; 3.30.300.180; -; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   HAMAP; MF_00377; DnaA_bact; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR001957; Chromosome_initiator_DnaA.
DR   InterPro; IPR020591; Chromosome_initiator_DnaA-like.
DR   InterPro; IPR013317; DnaA.
DR   InterPro; IPR013159; DnaA_C.
DR   InterPro; IPR024633; DnaA_N_dom.
DR   InterPro; IPR038454; DnaA_N_sf.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR010921; Trp_repressor/repl_initiator.
DR   PANTHER; PTHR30050:SF2; PTHR30050:SF2; 1.
DR   Pfam; PF00308; Bac_DnaA; 1.
DR   Pfam; PF08299; Bac_DnaA_C; 1.
DR   Pfam; PF11638; DnaA_N; 1.
DR   PRINTS; PR00051; DNAA.
DR   SMART; SM00382; AAA; 1.
DR   SMART; SM00760; Bac_DnaA_C; 1.
DR   SUPFAM; SSF48295; SSF48295; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR00362; DnaA; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cytoplasm; DNA replication; DNA-binding; Nucleotide-binding;
KW   Reference proteome.
FT   CHAIN           1..441
FT                   /note="Chromosomal replication initiator protein DnaA"
FT                   /id="PRO_1000121995"
FT   BINDING         140..147
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00377"
SQ   SEQUENCE   441 AA;  51326 MW;  44E205BF4DDF2F73 CRC64;
     MDIRWEEILE EISKQIPPKY FSNFIAPLRF DKWENQVVHL MAPSGGIKRH VETKYIGFIE
     DAVYQVVGDR FKVSILTESE TSSHVLKEVI QSKFDDSDSD LNPEYIFSNY ITSDSNRIAF
     TAAKSVVEQP GKYNPLYLFG PVGVGKTHLL HSIGNEIKKK DPWKTVRYVN STSFLNEFIF
     TVRQNNRESL ESFKIRYQSY NVLLFDDIQF LNGGAEKTQE EFFALFNFLY DRKRQIVIAS
     DRPSYELPLH DRLKSRFVHG LQADIKSHDL ELRKSLLKSN FSEFNIPASD NLLHWLAERL
     EGDSRALIGI VNDLVMYKKA YEYFLLTEDK IKEIAEARFL TNKKRIGFSP DMVIDLVCER
     TNVARKDLLG KSRKADFIPP RHLCMLLLHD VLNVPKAQIG RIFSTTHSTV IHGIDKFKER
     MKSEAQWEDL FHTIKHKISF Q