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Selection summary: 8 segments, 6 strains, 5 species, 3 genera  Close the kingdom view of Bacteria and return to index
Available tables

Bias of purines and pyr/pur tracts in Sequenced Genomes

Genome Atlas Database - BACTERIA

Acidobacteria Actinobacteria Aquificae
Bacteroidetes/Chlorobi Chlamydiae/Verrucomicrobia Chloroflexi
Cyanobacteria Deinococcus-Thermus Firmicutes
Fusobacteria Planctomycetes Proteobacteria
Spirochaetes Thermotogae unclassified
Search:

RowOrganism
Click to show species
Sub-strain
Taxgroup
Segment
Click to show segment
Purine
Stretches
Pyr/Pur
Stretches
Size(bp)
%AT
Reference

     
1Borrelia burgdorferi
Strain: B31
BSpiro SS
Spirochaetes
Spirochaetes
NCBI: Tax 224326
Main
lin
3.50%0.26%910,724 bp71.4%Nature. 1997 Dec 11390(6660):580-6
1997 Dec 11
[Abstract] | [PubMed] | [NCBI Entrez]
2Borrelia garinii
Strain: PBi
BSpiro SS
Spirochaetes
Spirochaetes
NCBI: Tax 290434
Main
lin
3.48%0.25%904,246 bp71.7%Nucleic Acids Res. 2004 Nov 1632(20):6038-46. Print 2004
2004 Nov 16
[Abstract] | [PubMed] | [NCBI Entrez]
3Leptospira interrogans
Strain: 56601
BSpiro SL
Spirochaetes
Spirochaetes
NCBI: Tax 189518
Chr 1
cir
4.06%0.18%4,332,241 bp65.0%Nature. 2003 Apr 24422(6934):888-93
2003 Apr 24
[Abstract] | [PubMed] | [NCBI Entrez]
BSpiro SL
Spirochaetes
Spirochaetes
NCBI: Tax 189518
Chr 2
cir
4.25%0.17%358,943 bp64.9%Nature. 2003 Apr 24422(6934):888-93
2003 Apr 24
[Abstract] | [PubMed] | [NCBI Entrez]
4Leptospira interrogans
Strain: FiocruzL1130
BSpiro SL
Spirochaetes
Spirochaetes
NCBI: Tax 267671
Chr 1
cir
4.05%0.18%4,277,185 bp65.0%J Bacteriol. 2004 Apr186(7):2164-72
2004 Apr
[Abstract] | [PubMed] | [NCBI Entrez]
BSpiro SL
Spirochaetes
Spirochaetes
NCBI: Tax 267671
Chr 2
cir
4.23%0.17%350,181 bp65.0%J Bacteriol. 2004 Apr186(7):2164-72
2004 Apr
[Abstract] | [PubMed] | [NCBI Entrez]
5Treponema denticola
Strain: ATCC35405
BSpiro SS
Spirochaetes
Spirochaetes
NCBI: Tax 243275
Main
cir
3.84%0.31%2,843,201 bp62.1%Proc Natl Acad Sci U S A. 2004 Apr 13101(15):5646-51. Epub 2004 Apr 2
2004 Apr 13
[Abstract] | [PubMed] | [NCBI Entrez]
6Treponema pallidum
Strain: Nichols
BSpiro SS
Spirochaetes
Spirochaetes
NCBI: Tax 243276
Main
cir
3.06%2.02%1,138,011 bp47.2%Science. 1998 Jul 17281(5375):375-88
1998 Jul 17
[Abstract] | [PubMed] | [NCBI Entrez]

REFERENCES

  • David Ussery, Dikeos Mario Soumpasis, Søren Brunak, Hans-Henrik Stærfeldt, Peder Worning, and Anders Krogh (2002). Bias of Purine Stretches in Sequenced Genomes Computers in Chemistry 26:531-541 PDF | Pubmed
  • Peter F. Hallin and David Ussery (2004). CBS Genome Atlas Database: A dynamic storage for bioinformatic results and sequence data Bioinformatics 20:3682-3686 PDF | Pubmed



CORRESPONDENCE:

Scientific questions: David W. Ussery       Peter Fischer Hallin