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_017347: Staphylococcus aureus subsp. aureus T0131 chromosome, complete

NCBI: NC_017347

Host Lineage: Staphylococcus aureus; Staphylococcus; Staphylococcaceae; Bacillales; Firmicutes; Bacteria

General Information: Staphylcocci are generally found inhabiting the skin and mucous membranes of mammals and birds. Some members of this genus can be found as human commensals and these are generally believed to have the greatest pathogenic potential in opportunistic infections. This organism is a major cause of nosocomial (hospital-acquired) and community-acquired infections. S. aureus continues to be a major cause of mortality and is responsible for a variety of infections including, boils, furuncles, styes, impetigo and other superficial skin infections in humans. Also known to cause more serious infections particularly in the chronically ill or immunocompromised. The ability to cause invasive disease is associated with persistance in the nasal cavity of a 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
116000*3563419635Island text1.6372719.320333.192Neighbours21BLASTN16000.gbk
229731332009922787Island text1.8824818.072135.5281Neighbours21BLASTN297313.gbk
342450044395919460Island text1.5056519.516130.0463Neighbours21BLASTN+424500.gbk
446902449094821925Island text4.0492720.020728.1784Neighbours21BLASTN469024.gbk
5586629*60744920821Island text1.8521720.031430.7213Neighbours325BLASTN586629.gbk
6616000*64024824249Island text4.3921325.470339.8795Neighbours21BLASTN616000.gbk
71483163152559942437Island text1.578820.39530.4615Neighbours325BLASTN+1483163.gbk
81852500*187482322324Island text1.6606421.978438.865Neighbours21BLASTN+1852500.gbk
92017097*204009923003Island text1.7132128.594343.8486Neighbours21BLASTN2017097.gbk
102070000209283422835Island text1.8496521.304736.4363Neighbours21BLASTN+2070000.gbk
112119000213709918100Island text4.1854129.374239.9204Neighbours21BLASTN+2119000.gbk
122350802*236859917798Island text1.5511618.871636.9107Neighbours325BLASTN+2350802.gbk
132437902246210524204Island text1.7303718.599529.9713Neighbours21BLASTN+2437902.gbk
142511783253245320671Island text3.2040820.144333.9688Neighbours21BLASTN+2511783.gbk
152616000263938623387Island text3.3447624.46329.6553Neighbours21BLASTN+2616000.gbk
162724313274813523823Island text1.7425422.015236.3926Neighbours21BLASTN+2724313.gbk