ID A0A0A8JFB8_BACSX Unreviewed; 450 AA.
AC A0A0A8JFB8;
DT 04-MAR-2015, integrated into UniProtKB/TrEMBL.
DT 04-MAR-2015, sequence version 1.
DT 24-JAN-2024, entry version 48.
DE RecName: Full=Chromosomal replication initiator protein DnaA {ECO:0000256|ARBA:ARBA00018893, ECO:0000256|HAMAP-Rule:MF_00377};
GN Name=dnaA {ECO:0000256|HAMAP-Rule:MF_00377};
GN ORFNames=OXB_0971 {ECO:0000313|EMBL:BAQ09443.1};
OS Bacillus sp. (strain OxB-1).
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX NCBI_TaxID=98228 {ECO:0000313|EMBL:BAQ09443.1, ECO:0000313|Proteomes:UP000031651};
RN [1] {ECO:0000313|Proteomes:UP000031651}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=OxB-1 {ECO:0000313|Proteomes:UP000031651};
RA Yamaguchi T., Asano Y.;
RT "Complete genome of an aldoxime degrader Bacillus sp. OxB-1.";
RL Submitted (AUG-2013) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:BAQ09443.1, ECO:0000313|Proteomes:UP000031651}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=OxB-1 {ECO:0000313|EMBL:BAQ09443.1,
RC ECO:0000313|Proteomes:UP000031651};
RA Yamaguchi T., Asano Y.;
RT "Complete Genome Sequence of an Aldoxime Degrader, Bacillus sp. OxB-1.";
RL Genome Announc. 3:e00025-15(2015).
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:0000256|HAMAP-Rule:MF_00377, ECO:0000256|RuleBase:RU000577}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_00377}.
CC -!- SIMILARITY: Belongs to the DnaA family. {ECO:0000256|ARBA:ARBA00006583,
CC ECO:0000256|HAMAP-Rule:MF_00377, ECO:0000256|RuleBase:RU004227}.
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DR EMBL; AP013294; BAQ09443.1; -; Genomic_DNA.
DR RefSeq; WP_041072396.1; NZ_AP013294.1.
DR AlphaFoldDB; A0A0A8JFB8; -.
DR STRING; 98228.OXB_0971; -.
DR KEGG; baco:OXB_0971; -.
DR HOGENOM; CLU_026910_3_1_9; -.
DR OrthoDB; 9807019at2; -.
DR Proteomes; UP000031651; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
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; cd00009; AAA; 1.
DR CDD; cd06571; Bac_DnaA_C; 1.
DR Gene3D; 1.10.1750.10; -; 1.
DR Gene3D; 1.10.8.60; -; 1.
DR Gene3D; 3.30.300.180; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 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; IPR018312; Chromosome_initiator_DnaA_CS.
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 NCBIfam; TIGR00362; DnaA; 1.
DR PANTHER; PTHR30050; CHROMOSOMAL REPLICATION INITIATOR PROTEIN DNAA; 1.
DR PANTHER; PTHR30050:SF2; CHROMOSOMAL REPLICATION INITIATOR PROTEIN DNAA; 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; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR SUPFAM; SSF48295; TrpR-like; 1.
DR PROSITE; PS01008; DNAA; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00377};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00377};
KW DNA replication {ECO:0000256|ARBA:ARBA00022705, ECO:0000256|HAMAP-
KW Rule:MF_00377};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_00377};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00377}; Reference proteome {ECO:0000313|Proteomes:UP000031651}.
FT DOMAIN 144..272
FT /note="AAA+ ATPase"
FT /evidence="ECO:0000259|SMART:SM00382"
FT DOMAIN 357..426
FT /note="Chromosomal replication initiator DnaA C-terminal"
FT /evidence="ECO:0000259|SMART:SM00760"
FT BINDING 152..159
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00377"
SQ SEQUENCE 450 AA; 50859 MW; 34075457CF470AF6 CRC64;
MEHFEELWNE VLAKVEKKIS RPSFETWLKS TKLMSYGDEI VTIAAPNAFA QDWLENNYVH
LITGILSELT GEDRIIQFYV PEDMESNEFA MPKPSVKPPV EKGPSMSSPA MLNMKYTFDT
FVIGSGNRFA HAASLAVAEA PAKAYNPLFI YGGVGLGKTH LMHAIGHYVL EQNPSAKVVY
LSSEKFTNEF INSIRDNKAV EFRNQYRNVD VLLIDDIQFL AGKEQTQEEF FHTFNTLHEE
SKQIVISSDR PPKEIPTLED RLRSRFEWGL ITDIAPPDLE TRIAILRKKA KADGLIDIPN
EVMLYIANQI DSNIRELEGA LIRVVAYSSL VNTDINIDLA AEALKDIIPN TRPRAVTILD
IQKSVGEHFN VRLEDFTAKK RTRSIAFPRQ IAMFLSRELT DASLPKIGSE FGGRDHSTVI
HAHEKISKML KDDEALQQDL QEIKNALGRG
//
