ID D8IBS3_BRAP9 Unreviewed; 452 AA.
AC D8IBS3;
DT 05-OCT-2010, integrated into UniProtKB/TrEMBL.
DT 05-OCT-2010, sequence version 1.
DT 27-MAR-2024, entry version 76.
DE RecName: Full=Chromosomal replication initiator protein DnaA {ECO:0000256|HAMAP-Rule:MF_00377, ECO:0000256|RuleBase:RU000577};
GN Name=dnaA {ECO:0000256|HAMAP-Rule:MF_00377,
GN ECO:0000313|EMBL:ADK30596.1};
GN OrderedLocusNames=BP951000_0595 {ECO:0000313|EMBL:ADK30596.1};
OS Brachyspira pilosicoli (strain ATCC BAA-1826 / 95/1000).
OC Bacteria; Spirochaetota; Spirochaetia; Brachyspirales; Brachyspiraceae;
OC Brachyspira.
OX NCBI_TaxID=759914 {ECO:0000313|EMBL:ADK30596.1, ECO:0000313|Proteomes:UP000000332};
RN [1] {ECO:0000313|EMBL:ADK30596.1, ECO:0000313|Proteomes:UP000000332}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1826 / 95/1000 {ECO:0000313|Proteomes:UP000000332};
RX PubMed=20625514; DOI=10.1371/journal.pone.0011455;
RA Wanchanthuek P., Bellgard M.I., La T., Ryan K., Moolhuijzen P., Chapman B.,
RA Black M., Schibeci D., Hunter A., Barrero R., Phillips N.D., Hampson D.J.;
RT "The complete genome sequence of the pathogenic intestinal spirochete
RT Brachyspira pilosicoli and comparison with other Brachyspira genomes.";
RL PLoS ONE 5:E11455-E11455(2010).
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; CP002025; ADK30596.1; -; Genomic_DNA.
DR RefSeq; WP_013243550.1; NC_014330.1.
DR AlphaFoldDB; D8IBS3; -.
DR STRING; 759914.BP951000_0595; -.
DR GeneID; 56439171; -.
DR KEGG; bpo:BP951000_0595; -.
DR eggNOG; COG0593; Bacteria.
DR HOGENOM; CLU_026910_1_0_12; -.
DR InParanoid; D8IBS3; -.
DR Proteomes; UP000000332; 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; 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 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:UP000000332}.
FT DOMAIN 147..279
FT /note="AAA+ ATPase"
FT /evidence="ECO:0000259|SMART:SM00382"
FT DOMAIN 362..430
FT /note="Chromosomal replication initiator DnaA C-terminal"
FT /evidence="ECO:0000259|SMART:SM00760"
FT BINDING 155..162
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00377"
SQ SEQUENCE 452 AA; 52004 MW; E7560477FF32EBAD CRC64;
MEKIKEYFNE FLEIISENGE YAGVALLKGS FFRVDDEENV SIICSGDFAA NHIKKDFLER
IKSYLKDKCG HDINVEVLVD VNVVNNNEEE NTDDAAEITV TTENNNNNTK SKSNLNEYFK
FDNFIEGSNN KFVFAAAKLV AEKPGREYNP LYIYGSVGIG KTHLLQAIGN YYLENNPNAK
VNYIDGSGFR DEYIYGLQTK KSDNFKKKYK SLDMFLLDDL QLLESAQETS KELFEIFQAL
DNACKQMVFV SDKPPKELRN IEARLKNRFE KSLILSIEPP QYETRLAIIE RKLIDLNTTI
DEEVVKYMAE NITTDVRKIE GAIRAYLSVR DLMKITPNVE ECDKLNIFKD YFTNKPKLKN
ATIKEIKRIV ADYYGIEMNA FDSKDRTKFI AKVRHVAVYL ACEYSKKSVT EIGLEFNRDH
ASIIHAREKI KEELKADSHV AREINDIISS IS
//
