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_000854: Aeropyrum pernix K1, complete genome

NCBI: NC_000854

Host Lineage: Aeropyrum pernix; Aeropyrum; Desulfurococcaceae; Desulfurococcales; Crenarchaeota; Archaea

General Information: This organism, which was the first strictly aerobic hyperthermophilic archaeon sequenced, was isolated from a coastal solfataric (volcanic hydrothermal area that gives off sulfuric gases) thermal vent at Kodakara-Jima Island, Japan in 1993. Aeropyrum pernix is an aerobic hyperthermophile. This organism grows between 70 and 100 degrees C , with optimal growth at 90-95 degrees C, pH 5-9 with a optimum of pH 7.0, and a salinity of 3.5%. This organism is highly motile and cells are often surrounded by pili-like appendages. Doubling time is 200 minutes in optimal growth conditions. It does not require sulfur-containing compounds for growth, and thus does not form hydrogen sulfide during growth.



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
113578735787Island text1.8634833.349835.0702Neighbours338+1.gbk
2504076847318067Island text1.4980431.614834.1028Neighbours33850407.gbk
3191705*22053428830Island text2.0924435.341832.0506Neighbours338BLASTN+IslandViewer 191705.gbk
4278711*30491126201Island text2.5309836.654237.3276Neighbours368BLASTN278711.gbk
5564811*58472719917Island text1.6724932.610737.7293Neighbours368BLASTN564811.gbk
672300075859935600Island text6.2349548.638527.9848Neighbours338BLASTNIslandViewer 723000.gbk
777000079270022701Island text1.7685829.745336.125Neighbours368BLASTN770000.gbk
81222836124686624031Island text1.516629.49939.9379Neighbours368+1222836.gbk
91342983136655923577Island text1.4936130.526527.9388Neighbours368BLASTN+1342983.gbk