DNAA_BRASO
ID DNAA_BRASO Reviewed; 476 AA.
AC A4YJ98;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 29-MAY-2007, sequence version 1.
DT 03-AUG-2022, entry version 80.
DE RecName: Full=Chromosomal replication initiator protein DnaA {ECO:0000255|HAMAP-Rule:MF_00377};
GN Name=dnaA {ECO:0000255|HAMAP-Rule:MF_00377}; OrderedLocusNames=BRADO0001;
OS Bradyrhizobium sp. (strain ORS 278).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC Bradyrhizobiaceae; Bradyrhizobium; unclassified Bradyrhizobium.
OX NCBI_TaxID=114615;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ORS 278;
RX PubMed=17540897; DOI=10.1126/science.1139548;
RA Giraud E., Moulin L., Vallenet D., Barbe V., Cytryn E., Avarre J.-C.,
RA Jaubert M., Simon D., Cartieaux F., Prin Y., Bena G., Hannibal L.,
RA Fardoux J., Kojadinovic M., Vuillet L., Lajus A., Cruveiller S., Rouy Z.,
RA Mangenot S., Segurens B., Dossat C., Franck W.L., Chang W.-S., Saunders E.,
RA Bruce D., Richardson P., Normand P., Dreyfus B., Pignol D., Stacey G.,
RA Emerich D., Vermeglio A., Medigue C., Sadowsky M.;
RT "Legumes symbioses: absence of nod genes in photosynthetic bradyrhizobia.";
RL Science 316:1307-1312(2007).
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; CU234118; CAL73974.1; -; Genomic_DNA.
DR RefSeq; WP_011923277.1; NC_009445.1.
DR AlphaFoldDB; A4YJ98; -.
DR SMR; A4YJ98; -.
DR STRING; 114615.BRADO0001; -.
DR EnsemblBacteria; CAL73974; CAL73974; BRADO0001.
DR KEGG; bra:BRADO0001; -.
DR eggNOG; COG0593; Bacteria.
DR HOGENOM; CLU_026910_3_0_5; -.
DR OMA; REFNPLF; -.
DR Proteomes; UP000001994; Chromosome.
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; 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 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.
DR PROSITE; PS01008; DNAA; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cytoplasm; DNA replication; DNA-binding; Nucleotide-binding;
KW Reference proteome.
FT CHAIN 1..476
FT /note="Chromosomal replication initiator protein DnaA"
FT /id="PRO_1000048611"
FT REGION 92..115
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 97..111
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 177..184
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00377"
SQ SEQUENCE 476 AA; 52690 MW; ADB0F876594AECF0 CRC64;
MTNSEQERWS RVKGRLRSTV GEDVYTSWFA RMDLEAVQDE SVHLSVPTRF LKSWIQAHYA
ERVLSAWQAE MPEVHRIDLS VRTAMRCATP AKEAPAAVEA RRPERSDAKP VSDARAPVMT
PVAASHDALG GSPLDPRLTF ASFVVGRANT LAHAAARQVA DGRRGDPVMF NPLYIHAGVG
LGKTHLLQAV TWAGNAGGER KVLYLTAEKF MYGFVAALKS QTALAFKEAL RGIDVLVIDD
LQFLQGKSTQ AEFCHTLNAL IDAGRQVVIA ADRPPSDLES LDDRVRSRLA GGLVVEMATL
GEDLRLGILK SRVAAARAHH ASFDVPEAVL DYLARSITHN GRDLEGAINR LLAHSKLNNQ
PVTLDMAERE VRDLVRPQEP KRIKIEDIQR VVARQYNVSR SDLLSSRRTA NVVRPRQVAM
YLAKTLTLRS LPEIGRRFGG RDHTTVLHAV RKIEALVGKD VALNDEVESL KRQLQD