ID A0A1I0GF69_9FIRM Unreviewed; 461 AA.
AC A0A1I0GF69;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 24-JAN-2024, entry version 27.
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=SAMN04487771_103323 {ECO:0000313|EMBL:SET69725.1};
OS [Clostridium] aminophilum.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae.
OX NCBI_TaxID=1526 {ECO:0000313|EMBL:SET69725.1, ECO:0000313|Proteomes:UP000199820};
RN [1] {ECO:0000313|EMBL:SET69725.1, ECO:0000313|Proteomes:UP000199820}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KH1P1 {ECO:0000313|EMBL:SET69725.1,
RC ECO:0000313|Proteomes:UP000199820};
RA de Groot N.N.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
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; FOIL01000033; SET69725.1; -; Genomic_DNA.
DR RefSeq; WP_074649881.1; NZ_FOIL01000033.1.
DR AlphaFoldDB; A0A1I0GF69; -.
DR STRING; 1526.SAMN02910262_01089; -.
DR eggNOG; COG0593; Bacteria.
DR OrthoDB; 9807019at2; -.
DR Proteomes; UP000199820; Unassembled WGS sequence.
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:UP000199820}.
FT DOMAIN 153..288
FT /note="AAA+ ATPase"
FT /evidence="ECO:0000259|SMART:SM00382"
FT DOMAIN 368..437
FT /note="Chromosomal replication initiator DnaA C-terminal"
FT /evidence="ECO:0000259|SMART:SM00760"
FT REGION 93..112
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 161..168
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00377"
SQ SEQUENCE 461 AA; 52044 MW; 2AB216107BF6E9AF CRC64;
MGKLEQINSK WQNVLDHMIE SQGISQVSVQ TWLLPMKPVA YDESSDVLSI LCPDVHFLSF
MEKKYSITLP VSIETVADIH CTVRFVTEDM LSPAGSEEKS APKKPDPASS QMDARVKDAN
LNPKYTFETF VVGKNNNFAH AAALAVAESP GNMYNPLFIY GGVGLGKTHL MHSIGHFILK
NNPDAKVLYV TSEKFTNELI DAIRNKDNIS TTEFRNKYRN NDVLLIDDIQ FIIGKDSTQE
EFFNTFNALY EAQKQIVISS DKPPKQIETL EERLKSRFEQ GLTVDIQSPD YETRMAILRK
KEEMDGFNID NEVIKFIANN IKSNIRQLEG ALTKVVALSK LNKQEITVEL AEEALKDLIS
PNEKHEVTPE LILNVVADHY GITPNDIISQ KRSREVVVPR QIVMYLCRQM TSTPLKTIGN
YLGGRDHTTI LHGQEKIAQD ITSDESLKNT IDVLIKKINT Q
//
