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Protein

Chromosomal replication initiator protein DnaA

Gene

dnaA

Organism
Rickettsia typhi (strain ATCC VR-144 / Wilmington)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Plays an important role in the initiation and regulation of chromosomal replication. Binds to the origin of replication; it binds specifically double-stranded DNA at a 9 bp consensus (dnaA box): 5'-TTATC[CA]A[CA]A-3'. DnaA binds to ATP and to acidic phospholipids.UniRule annotation

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi168 – 175ATPUniRule annotation8

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDNA-binding
Biological processDNA replication
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciRTYP257363:G1G0L-595-MONOMER

Names & Taxonomyi

Protein namesi
Recommended name:
Chromosomal replication initiator protein DnaAUniRule annotation
Gene namesi
Name:dnaAUniRule annotation
Ordered Locus Names:RT0589
OrganismiRickettsia typhi (strain ATCC VR-144 / Wilmington)
Taxonomic identifieri257363 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiatyphus group
Proteomesi
  • UP000000604 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001142481 – 463Chromosomal replication initiator protein DnaAAdd BLAST463

Interactioni

Protein-protein interaction databases

STRINGi257363.RT0589

Structurei

3D structure databases

ProteinModelPortaliQ68WD8
SMRiQ68WD8
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the DnaA family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105CI4 Bacteria
COG0593 LUCA
HOGENOMiHOG000235660
KOiK02313
OMAiREFNPLF
OrthoDBiPOG091H02FF

Family and domain databases

CDDicd06571 Bac_DnaA_C, 1 hit
Gene3Di1.10.1750.10, 1 hit
3.30.300.180, 1 hit
HAMAPiMF_00377 DnaA_bact, 1 hit
InterProiView protein in InterPro
IPR003593 AAA+_ATPase
IPR001957 Chromosome_initiator_DnaA
IPR020591 Chromosome_initiator_DnaA-like
IPR018312 Chromosome_initiator_DnaA_CS
IPR013317 DnaA
IPR013159 DnaA_C
IPR024633 DnaA_N_dom
IPR038454 DnaA_N_sf
IPR027417 P-loop_NTPase
IPR010921 Trp_repressor/repl_initiator
PANTHERiPTHR30050:SF2 PTHR30050:SF2, 1 hit
PfamiView protein in Pfam
PF00308 Bac_DnaA, 1 hit
PF08299 Bac_DnaA_C, 1 hit
PF11638 DnaA_N, 1 hit
PRINTSiPR00051 DNAA
SMARTiView protein in SMART
SM00382 AAA, 1 hit
SM00760 Bac_DnaA_C, 1 hit
SUPFAMiSSF48295 SSF48295, 1 hit
SSF52540 SSF52540, 1 hit
TIGRFAMsiTIGR00362 DnaA, 1 hit
PROSITEiView protein in PROSITE
PS01008 DNAA, 1 hit

Sequencei

Sequence statusi: Complete.

Q68WD8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSTNQIPLTD QGDNYVNVWS YVAQDLYNHY GETLYNSWFS KVNFIESSLN
60 70 80 90 100
TVILCAPTNF IRDWIKSKYA MVILQLFQHY NNAIKSIEII TKEVPGTTQT
110 120 130 140 150
VIELPTKTFS NISNSALNSE NTISTLDLRF TFDNFVVGAP NELAYAAARA
160 170 180 190 200
VAESSGAVFE SNPLFLYGGV GLGKTHLMHA IGWYIKQNNP SRKVIYMSAE
210 220 230 240 250
KFMYQFVKAL RNKEVILFKE KFRSVDVLMI DDIQFICGKD STQEEFFHTF
260 270 280 290 300
NTLIDNNRQM VISCDRSPSD LDNIEDRIKS RLGWGLVADV HSTTYELRLG
310 320 330 340 350
ILESKIEQMN VKIPKDVINF LASKIVSNVR ELEGALNKVI AHSNFTLKAI
360 370 380 390 400
TLENTQNILR DLLRSNERII TVEDIQKKVA NRYNIKLSDM YSSRRLREVA
410 420 430 440 450
RPRQIAMYLS KILTPKSLAD IGKKFGKKDH TTVMHAIKKV EELLENDIEL
460
REEINLLMKI LQN
Length:463
Mass (Da):53,050
Last modified:October 11, 2004 - v1
Checksum:i4ECCE1C474171366
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017197 Genomic DNA Translation: AAU04054.1
RefSeqiWP_011191035.1, NC_006142.1

Genome annotation databases

EnsemblBacteriaiAAU04054; AAU04054; RT0589
KEGGirty:RT0589

Similar proteinsi

Entry informationi

Entry nameiDNAA_RICTY
AccessioniPrimary (citable) accession number: Q68WD8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 15, 2005
Last sequence update: October 11, 2004
Last modified: March 28, 2018
This is version 79 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Rickettsia typhi
    Rickettsia typhi (strain Wilmington): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

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