ID A0A173LYJ6_9MICO Unreviewed; 471 AA.
AC A0A173LYJ6;
DT 07-SEP-2016, integrated into UniProtKB/TrEMBL.
DT 07-SEP-2016, sequence version 1.
DT 24-JAN-2024, entry version 35.
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=AUMI_113870 {ECO:0000313|EMBL:BAU99929.1};
OS Aurantimicrobium minutum.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC Aurantimicrobium.
OX NCBI_TaxID=708131 {ECO:0000313|EMBL:BAU99929.1, ECO:0000313|Proteomes:UP000243847};
RN [1] {ECO:0000313|EMBL:BAU99929.1, ECO:0000313|Proteomes:UP000243847}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KNC {ECO:0000313|EMBL:BAU99929.1,
RC ECO:0000313|Proteomes:UP000243847};
RA Nakai R., Fujisawa T., Nakamura Y., Nishide H., Uchiyama I., Baba T.,
RA Toyoda A., Fujiyama A., Naganuma T., Niki H.;
RT "Complete Genome Sequence of Aurantimicrobium minutum Type Strain KNCT, a
RT Planktonic Ultramicrobacterium Isolated from River Water.";
RL Genome Announc. 4:e00616-16(2016).
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; AP017457; BAU99929.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A173LYJ6; -.
DR KEGG; amin:AUMI_113870; -.
DR Proteomes; UP000243847; 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; 3.40.50.300; 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; 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:UP000243847}.
FT DOMAIN 159..287
FT /note="AAA+ ATPase"
FT /evidence="ECO:0000259|SMART:SM00382"
FT DOMAIN 371..440
FT /note="Chromosomal replication initiator DnaA C-terminal"
FT /evidence="ECO:0000259|SMART:SM00760"
FT BINDING 167..174
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00377"
SQ SEQUENCE 471 AA; 52686 MW; EEC69DA23F3515EE CRC64;
MADDGMRDTW NSILEALASD PGVTPPLYGF ASLIEPKGIM AGTFYLEVPN DFTRSMVEQR
LRGPLLSAIG SLGELSEIST FAVVVNPDLV ALDEPAPAVE VEEVKEDRNP VTAPTIMATE
SELESRLNPR YNFDSFVIGG SNRFAHAAAV AVAEAPAKAY NPLFIYGESG LGKTHLLHAI
GHYAQSLYPT IRVRYVSSEE FTNDFINSIA NNRGAAFQSR YRNIDILLID DIQFLQGKAE
TQEAFFHTFN TLHDHNKQVV ITSDVQPKHL TGFEDRMRTR FEWGLITDVQ TPDLETRIAI
LRKKAEREKL SVPDDIMEFI ATKVTSNIRE LEGTLIRVTA FANLNKQAVD LPLVQTVLKD
LITLDEDDII APIDIINNTA DYFRLGIDEL TGTSRAQAIA TARQIAMYLC REMTNLSLPK
IGQLFGGRDH TTVMHACKKI AELMKERRSI YNQVTELTTR IKQRSSYSRN N
//
