Pre_GI Island

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n1_4mer:GRV/n1_4mer:RV = (Global Relative Variance of OU patterns) / (Local Relative Variance of OU patterns)

n0_4mer:D = Distance between local and global OU patterns

n0_4mer:PS = Distance between 2 strands of same DNA molecule

Selected loci indicated by large D, increased GRV associated with decreased RV and moderate increase in PS

NC_016933: Francisella tularensis TIGB03 chromosome, complete genome

NCBI: NC_016933

Host Lineage: Francisella tularensis; Francisella; Francisellaceae; Thiotrichales; Proteobacteria; Bacteria

General Information: This organism was first identified by Edward Francis as the causative agent of a plague-like illness that affected squirrels in Tulare county in California in the early part of the 20th century. The organism now bears his name. The disease, which has been noted throughout recorded history, can be transmitted to humans by infected ticks or deerflies, infected meat, or by aerosol, and thus is a potential bioterrorism agent. This organism has a high infectivity rate, and can invade phagocytic and nonphagocytic cells, multiplying rapidly. Once within a macrophage, the organism can escape the phagosome and live in the cytosol. It is an aquatic organism, and can be found living inside protozoans, similar to what is observed with Legionella.

Islands with an asterisk (*) contain ribosomal proteins or RNA related elements and may indicate a False Positive Prediction!

#StartEndLengthIsland TextGRV_RVDPSNeighboursClusterSub ClusterBLASTNKey Word ConfirmationOther DB ConfirmationDownload Island
124654*6389639243Island text1.9011417.803230.6742Neighbours314BLASTN+24654.gbk
2668548735320500Island text1.7563715.536825.4538Neighbours21BLASTN66854.gbk
3141984*17505533072Island text1.6835518.709832.6725Neighbours21BLASTN141984.gbk
4324883*35759932717Island text1.8066221.766338.5973Neighbours21BLASTN324883.gbk
5400790*43409933310Island text1.7942421.944838.0672Neighbours21BLASTN400790.gbk
6608889*62715618268Island text1.6142415.767929.5895Neighbours21BLASTN608889.gbk
772619774616019964Island text1.6076315.834826.0649Neighbours21BLASTN+726197.gbk
8783938*80714823211Island text1.4793415.947226.3613Neighbours21BLASTN+783938.gbk
91481000*149929518296Island text3.8131522.117339.8343Neighbours21BLASTN1481000.gbk
101601821*162163919819Island text1.9385915.713223.4255Neighbours21BLASTN1601821.gbk
111653241167904325803Island text1.5046615.494326.2791Neighbours21BLASTN1653241.gbk
121702500172226819769Island text1.8036115.983725.0843Neighbours21BLASTN1702500.gbk
131870558189546424907Island text1.4817917.023328.7916Neighbours21BLASTN+1870558.gbk