ID T0IG10_9SPHN Unreviewed; 467 AA.
AC T0IG10;
DT 16-OCT-2013, integrated into UniProtKB/TrEMBL.
DT 16-OCT-2013, sequence version 1.
DT 24-JAN-2024, entry version 53.
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=RLDS_26985 {ECO:0000313|EMBL:EQB10630.1};
OS Sphingobium lactosutens DS20.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Sphingomonadaceae; Sphingobium.
OX NCBI_TaxID=1331060 {ECO:0000313|EMBL:EQB10630.1, ECO:0000313|Proteomes:UP000015531};
RN [1] {ECO:0000313|EMBL:EQB10630.1, ECO:0000313|Proteomes:UP000015531}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DS20 {ECO:0000313|EMBL:EQB10630.1,
RC ECO:0000313|Proteomes:UP000015531};
RX PubMed=24051323;
RA Kumar R., Dwivedi V., Negi V., Khurana J.P., Lal R.;
RT "Draft Genome Sequence of Sphingobium lactosutens Strain DS20T, Isolated
RT from a Hexachlorocyclohexane Dumpsite.";
RL Genome Announc. 1:e00753-13(2013).
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|ARBA:ARBA00024640, ECO:0000256|HAMAP-Rule:MF_00377,
CC 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}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EQB10630.1}.
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DR EMBL; ATDP01000110; EQB10630.1; -; Genomic_DNA.
DR RefSeq; WP_021228823.1; NZ_ATDP01000110.1.
DR AlphaFoldDB; T0IG10; -.
DR PATRIC; fig|1331060.3.peg.5248; -.
DR eggNOG; COG0593; Bacteria.
DR OrthoDB; 9807019at2; -.
DR Proteomes; UP000015531; 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; 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}.
FT DOMAIN 163..297
FT /note="AAA+ ATPase"
FT /evidence="ECO:0000259|SMART:SM00382"
FT DOMAIN 375..444
FT /note="Chromosomal replication initiator DnaA C-terminal"
FT /evidence="ECO:0000259|SMART:SM00760"
FT BINDING 171..178
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00377"
SQ SEQUENCE 467 AA; 51170 MW; 3FA95AFCDB3B2418 CRC64;
MNVRAALVER QATDSENGAG LDSAWSAIRT GLRRDLGARL FDQWLKPARL GDYCPESQTL
DLLVATDFSA NFVSGQFGDR LRIAWRSAGV GVREVRVRRA PDAAGPRLLE IASLSEADSG
VVAKMVVASN FQPRHRLDDF VVGDTNRLAW SAAQAMAGEA QPRFTPLFIH GGTGQGKTHL
LHGIAAAFSA HSPTAPVLYM SAERFMMEFV NAMRANETMA FKARLRAARL LLIDDIQFIA
GKGSTQEEFL HTINDLIDSG ARIVVTADRA PQMLEAIDAR ILSRLAGGLV ADIRAAGLDL
RLAILQSKRA LAGDKTVPDM VIDFLARSIR SNVRELEGAF NKLVAYGQLT GRAIDLDFAQ
QMLADAVRAN ARRITVDEIQ KACAAHFKID PAEMRSKRRA RAVARPRQVA MYLAKKMTPR
SLPEIGRIFG GRDHSTVIHA VRTIEALRET SPDMDADIRA LQRQLEG
//
