ID   DNAA_METI4              Reviewed;         454 AA.
AC   B3DWG6;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   22-JUL-2008, sequence version 1.
DT   03-AUG-2022, entry version 74.
DE   RecName: Full=Chromosomal replication initiator protein DnaA {ECO:0000255|HAMAP-Rule:MF_00377};
GN   Name=dnaA {ECO:0000255|HAMAP-Rule:MF_00377}; OrderedLocusNames=Minf_0001;
OS   Methylacidiphilum infernorum (isolate V4) (Methylokorus infernorum (strain
OS   V4)).
OC   Bacteria; Verrucomicrobia; Methylacidiphilae; Methylacidiphilales;
OC   Methylacidiphilaceae; Methylacidiphilum.
OX   NCBI_TaxID=481448;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Isolate V4;
RX   PubMed=18593465; DOI=10.1186/1745-6150-3-26;
RA   Hou S., Makarova K.S., Saw J.H., Senin P., Ly B.V., Zhou Z., Ren Y.,
RA   Wang J., Galperin M.Y., Omelchenko M.V., Wolf Y.I., Yutin N., Koonin E.V.,
RA   Stott M.B., Mountain B.W., Crowe M.A., Smirnova A.V., Dunfield P.F.,
RA   Feng L., Wang L., Alam M.;
RT   "Complete genome sequence of the extremely acidophilic methanotroph isolate
RT   V4, Methylacidiphilum infernorum, a representative of the bacterial phylum
RT   Verrucomicrobia.";
RL   Biol. Direct 3:26-26(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}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; CP000975; ACD82061.1; -; Genomic_DNA.
DR   RefSeq; WP_012462343.1; NC_010794.1.
DR   AlphaFoldDB; B3DWG6; -.
DR   SMR; B3DWG6; -.
DR   STRING; 481448.Minf_0001; -.
DR   EnsemblBacteria; ACD82061; ACD82061; Minf_0001.
DR   KEGG; min:Minf_0001; -.
DR   eggNOG; COG0593; Bacteria.
DR   HOGENOM; CLU_026910_3_1_0; -.
DR   OMA; REFNPLF; -.
DR   OrthoDB; 219876at2; -.
DR   Proteomes; UP000009149; 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; 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.
FT   CHAIN           1..454
FT                   /note="Chromosomal replication initiator protein DnaA"
FT                   /id="PRO_1000189802"
FT   BINDING         155..162
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00377"
SQ   SEQUENCE   454 AA;  51540 MW;  AAE58BBBC09C81EB CRC64;
     MNKLKTDLNL IWNDICLELQ KVISKEAIEK WFVPIELLSI ENDQLLLKAP DPIYQYWIEE
     NYLSQLIGAS FRILAKNPKI IFAQESPGNG EKATGKKIKS LPREDKSSIF ESKGLNTKFS
     FENFVVGPNS EFAAAAAKAV AESPAKAYNP LFLYGKVGLG KTHLMQAIGN HIVEKNKWIL
     VQYVTSEQFT NEFIEAIQKG SIGQFRKKYR QIDVLLIDDI QFLAGKERSQ EEFFHTFNCL
     FDGSKQIVLS GDEAPSSLQN LEKRLISRFE WGLTAEILPP GIEVRLAILK HKLKNYSLSI
     DEKILEFIAE RIKTNVRQLE GALNRLCAYA SIHKEGKITL EETQSLLKDL ISLQPSKTIT
     IEMIQKRVCE AYDIRFSDMV SKRRISAIAL PRMVAMYLAR RLTNLSLSQI GENFGGRDHG
     TVLHAQRTIS EKMSKDPDLA QLIKKITEQL TSSQ