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_008021: Streptococcus pyogenes MGAS9429, complete genome

NCBI: NC_008021

Host Lineage: Streptococcus pyogenes; Streptococcus; Streptococcaceae; Lactobacillales; Firmicutes; Bacteria

General Information: Causes tonsilitis. Streptococci are Gram-positive, nonmotile, nonsporeforming, catalase-negative cocci that occur in pairs or chains. Members of this genus vary widely in pathogenic potential. Most streptococci are facultative anaerobes, and some are obligate anaerobes. Serologic grouping is based on antigenic differences in cell wall carbohydrates, in cell wall pili-associated protein, and in the polysaccharide capsule in group B streptococci. This organism is a member of the normal human nasopharyngeal flora. S. pyogenes is a group A streptococcus and is the leading cause of uncomplicated bacterial pharyngitis and tonsillitis. This organism is commonly referred to by the lay press as "flesh eating bacteria".

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
1356615809922439Island text1.4423928.3531.5325Neighbours21BLASTN35661.gbk
2531730*57659944870Island text1.6573225.02637.2354Neighbours21BLASTN+IslandViewer 531730.gbk
377938080032220943Island text1.6850824.531937.7539Neighbours21BLASTN+IslandViewer 779380.gbk
480377782709923323Island text1.8088926.021942.3854Neighbours21BLASTN+IslandViewer 803777.gbk
5879508*90260023093Island text3.1526622.282316.5124Neighbours21BLASTN+879508.gbk
61374195*139861824424Island text1.5192125.832941.4606Neighbours21BLASTN+1374195.gbk
71401249*142313521887Island text1.6876625.433937.8007Neighbours21BLASTN+1401249.gbk
81634912*165467919768Island text1.5656222.859928.9317Neighbours21BLASTN+1634912.gbk
91681408169959918192Island text1.7278824.151940.5409BLASTN+1681408.gbk