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_017051: Rickettsia prowazekii str. Dachau chromosome, complete genome

NCBI: NC_017051

Host Lineage: Rickettsia prowazekii; Rickettsia; Rickettsiaceae; Rickettsiales; Proteobacteria; Bacteria

General Information: This species is the causal agent of typhus. The bacteria are transmitted via an insect, usually a tick, to a host organism, in this case humans, where they target endothelial cells and sometimes macrophages. They attach via an adhesin, rickettsial outer membrane protein A, and are internalized where they persist as cytoplasmically free organisms. Transovarial transmission (from mother to offspring) occurs in the invertebrate host.

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
158000*7559917600Island text1.6213612.627723.2184Neighbours21BLASTN+58000.gbk
2109000*13321624217Island text1.7190815.791222.6461Neighbours21BLASTN109000.gbk
3140000*16725327254Island text1.6280914.860822.7616Neighbours21BLASTN+140000.gbk
420375222593022179Island text2.0719612.40419.9688Neighbours21BLASTN203752.gbk
5505000*52345518456Island text1.6281311.89218.0899Neighbours21BLASTN505000.gbk
6674000*69625622257Island text1.9407310.97718.7599Neighbours21BLASTN674000.gbk
7801488*82916927682Island text1.8807314.836224.879Neighbours21BLASTN801488.gbk
887851490409925586Island text1.4930313.290413.3877Neighbours21BLASTN+878514.gbk
9993000*102031327314Island text2.0566816.908425.2643Neighbours21BLASTN993000.gbk