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Selection summary: 17 segments, 17 strains, 10 species, 7 genera

Available tables

Row Organism Click to show species Sub-strain Segment Click to show segment Taxgroup Size(bp) Predicted Origin Terminus Signal-to-noise Amplitude GC skew AT skew Purine skew Keto skew Over- represented Oligos Atlas dnaE E. coli Homolog Score|Evalue dnaQ E. coli Homolog Score|Evalue dnaE S. PCC6803 Homolog Score|Evalue polC B. subtillis Homolog Score|Evalue Reference           1 Anabaena nostoc Strain: PCC7120 Main cir BCyano NN Cyanobacteria Nostocales NCBI: Tax 103690 6,413,771 bp 576 kbp 4,635 kbp 0.1233 14,238 0.34% 0.22% 0.27% 0.01% Show Oligos Base Atlas Show report 533.9 | 3e‑152 173.7 | 6.7e‑44 N/A Show report 1339.7 | 0.0 N/A DNA Res. 2001 Oct 31;8(5):205-13,  8(5):205-13; 227-53 2001 Oct 31 [Abstract] | [PubMed] | [NCBI Entrez] 2 Anabaena variabilis Strain: ATCC29413 Main cir BCyano NN Cyanobacteria Nostocales NCBI: Tax 240292 6,365,727 bp 416 kbp 4,350 kbp 0.1208 13,966 0.24% 0.25% 0.24% ‑0.05% Show Oligos Base Atlas Show report 532.7 | 6e‑152 173.7 | 6.8e‑44 N/A Show report 1335.5 | 0.0 N/A Unpublished [NCBI Entrez] 3 Cyanobacteria bacterium Strain: YellowstoneA Main cir BCyano CS Cyanobacteria Chroococcales NCBI: Tax 321327 2,932,766 bp 1,149 kbp 264 kbp 0.1370 13,072 0.03% ‑0.44% ‑0.16% 0.19% Show Oligos Base Atlas Show report 756.9 | 0.0 N/A Show report 1085.5 | 0.0 N/A Appl Environ Microbiol. 2006 Jan,  72(1):544-50 2006 Jan [Abstract] | [PubMed] 4 Cyanobacteria bacterium Strain: YellowstoneB Main cir BCyano CS Cyanobacteria Chroococcales NCBI: Tax 321332 3,046,682 bp 1,277 kbp 2,295 kbp 0.1875 18,606 ‑0.03% ‑0.28% ‑0.14% 0.10% Show Oligos Base Atlas Show report 750.4 | 0.0 N/A Show report 1076.2 | 0.0 N/A Appl Environ Microbiol. 2006 Jan,  72(1):544-50 2006 Jan [Abstract] | [PubMed] 5 Gloeobacter violaceus Strain: PCC7421 Main cir BCyano GG Cyanobacteria Gloeobacteria NCBI: Tax 251221 4,659,019 bp 3,785 kbp 832 kbp 0.0773 8,111 0.10% ‑0.12% 0.02% 0.11% Show Oligos Base Atlas Show report 728.8 | 0.0 N/A Show report 1080.9 | 0.0 N/A DNA Res. 2003 Aug 31,  10(4):137-45 2003 Aug 31 [Abstract] | [PubMed] | [NCBI Entrez] 6 Prochlorococcus marinus Strain: MED4 Main cir BCyano PP Cyanobacteria Prochlorales NCBI: Tax 59919 1,657,990 bp 1 kbp 856 kbp 0.9528 76,016 2.23% ‑2.62% ‑1.13% 2.50% Show Oligos Base Atlas Show report 694.1 | 0.0 N/A Show report 1014.6 | 0.0 N/A Nature. 2003 Aug 28,  424(6952):1042-7. Epub 2003 Aug 13 2003 Aug 28 [Abstract] | [PubMed] | [NCBI Entrez] 7 Prochlorococcus marinus Strain: MIT9312 Main cir BCyano PP Cyanobacteria Prochlorales NCBI: Tax 74546 1,709,204 bp 1,708 kbp 858 kbp 1.2179 98,650 3.03% ‑2.50% ‑0.78% 2.67% Show Oligos Base Atlas Show report 703.0 | 0.0 N/A Show report 1015.0 | 0.0 N/A Unpublished [NCBI Entrez] 8 Prochlorococcus marinus Strain: MIT9313 Main cir BCyano PP Cyanobacteria Prochlorales NCBI: Tax 74547 2,410,873 bp 0 kbp 793 kbp 6.4656 710,803 5.85% ‑7.81% ‑0.88% 6.81% Show Oligos Base Atlas Show report 715.7 | 0.0 N/A Show report 1072.8 | 0.0 N/A Nature. 2003 Aug 28,  424(6952):1042-7. Epub 2003 Aug 13 2003 Aug 28 [Abstract] | [PubMed] | [NCBI Entrez] 9 Prochlorococcus marinus Strain: NATL2A Main cir BCyano PP Cyanobacteria Prochlorales NCBI: Tax 59920 1,842,899 bp 1,293 kbp 333 kbp 2.6744 234,600 3.56% ‑5.02% ‑2.01% 4.51% Show Oligos Base Atlas Show report 709.5 | 0.0 N/A Show report 1062.0 | 0.0 N/A Unpublished [NCBI Entrez] 10 Prochlorococcus marinus Strain: SS120 Main cir BCyano PP Cyanobacteria Prochlorales NCBI: Tax 167539 1,751,080 bp 0 kbp 867 kbp 4.4865 402,264 3.93% ‑6.04% ‑2.41% 5.27% Show Oligos Base Atlas Show report 716.1 | 0.0 N/A Show report 1075.8 | 0.0 N/A Proc Natl Acad Sci U S A. 2003 Aug 19,  100(17):10020-5. Epub 2003 Aug 13 2003 Aug 19 [Abstract] | [PubMed] | [NCBI Entrez] 11 Synechococcus elongatus Strain: PCC6301 Main cir BCyano CS Cyanobacteria Chroococcales NCBI: Tax 269084 2,696,255 bp 1,595 kbp 206 kbp 0.5128 51,783 0.99% ‑0.90% 0.15% 0.95% Show Oligos Base Atlas Show report 557.0 | 1e‑159 193.4 | 3.7e‑50 N/A Show report 1263.4 | 0.0 N/A Unpublished [NCBI Entrez] 12 Synechococcus elongatus Strain: PCC7942 Main cir BCyano CS Cyanobacteria Chroococcales NCBI: Tax 1140 2,695,903 bp 25 kbp 1,783 kbp 0.5106 51,840 0.86% ‑0.99% 0.03% 0.92% Show Oligos Base Atlas Show report 557.4 | 1e‑159 193.4 | 3.7e‑50 N/A Show report 1265.8 | 0.0 N/A Unpublished [NCBI Entrez] 13 Synechococcus sp Strain: WH8102 Main cir BCyano CS Cyanobacteria Chroococcales NCBI: Tax 84588 2,434,428 bp 0 kbp 1,233 kbp 3.2509 341,670 2.90% ‑5.59% ‑0.55% 3.99% Show Oligos Base Atlas Show report 713.8 | 0.0 N/A Show report 1073.2 | 0.0 N/A Nature. 2003 Aug 28,  424(6952):1037-42. Epub 2003 Aug 13 2003 Aug 28 [Abstract] | [PubMed] | [NCBI Entrez] 14 Synechococcus species Strain: CC9605 Main cir BCyano CS Cyanobacteria Chroococcales NCBI: Tax 110662 2,510,659 bp 1 kbp 1,240 kbp 4.4508 444,416 2.46% ‑6.73% ‑1.29% 4.20% Show Oligos Base Atlas Show report 736.5 | 0.0 N/A Show report 1077.8 | 0.0 N/A Unpublished [NCBI Entrez] 15 Synechococcus species Strain: CC9902 Main cir BCyano CS Cyanobacteria Chroococcales NCBI: Tax 316279 2,234,828 bp 1 kbp 1,119 kbp 6.3797 667,634 4.70% ‑8.13% ‑1.18% 6.27% Show Oligos Base Atlas Show report 722.2 | 0.0 N/A Show report 1069.3 | 0.0 N/A Unpublished [NCBI Entrez] 16 Synechocystis species Strain: PCC6803 Main cir BCyano CS Cyanobacteria Chroococcales NCBI: Tax 1148 3,573,470 bp 665 kbp 3,117 kbp 0.1230 12,832 0.19% ‑0.31% ‑0.07% 0.25% Show Oligos Base Atlas Show report 537.7 | 1e‑153 183.0 | 6.6e‑47 N/A Show report 1792.7 | 0.0 N/A DNA Res. 1995 Aug 31,  2(4):153-66, 191-8 1995 Aug 31 [Abstract] | [PubMed] | [NCBI Entrez] 17 Thermosynechococcus elongatus Strain: BP1 Main cir BCyano CT Cyanobacteria Chroococcales NCBI: Tax 197221 2,593,857 bp 441 kbp 1,534 kbp 0.1603 16,397 0.14% ‑0.09% 0.03% 0.12% Show Oligos Base Atlas Show report 553.5 | 1e‑158 186.0 | 5.9e‑48 N/A Show report 1290.8 | 0.0 N/A Unpublished [NCBI Entrez]

REFERENCES

• 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
• Peder Worning, Lars Juhl Jensen, Peter F. Hallin, Hans-Henrik Stærfeldt, and David W. Ussery (2006). Origin of Replication in Circular Prokaryotic Chromosomes Environmental Microbiology 8(2), 353-361 PDF

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