Pre_GI Island

Some Help

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_010475: Synechococcus sp. PCC 7002, complete genome

NCBI: NC_010475

Host Lineage: Synechococcus; Synechococcus; Synechococcaceae; Chroococcales; Cyanobacteria; Bacteria

General Information: The cyanobacterium Synechococcus sp. PCC 7002 (formerly known as Agmenellum quadruplicatum strain PR-6) was originally isolated in 1961 by Chase Van Baalen from an onshore, marine mud flat sample derived from fish pens on Maguyes Island, La Parguera, Puerto Rico. The organism grows in brackish (euryhaline/marine) water and is unicellular but tends to form short filaments of two to four cells during exponential growth at the temperature optimum of 38 degrees C. The strain is extremely tolerant of high light intensities and has been grown at light intensities equivalent to two suns. This unique combination of physiological and genetic properties have long made this strain an important model system to studies of the oxygenic photosynthetic apparatus, the regulation of carbon and nitrogen metabolism, and other aspects of cyanobacterial physiology and metabolism.

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
1420978*45009929122Island text2.3038435.623521.1671Neighbours311BLASTN+IslandViewer 420978.gbk
2649177*67262723451Island text1.3701930.18627.4577Neighbours311BLASTN+649177.gbk
395361897614622529Island text1.4856826.975920.4349Neighbours311BLASTN953618.gbk
41161000118709026091Island text2.874838.070121.1615Neighbours311BLASTN+IslandViewer 1161000.gbk
51563578*158251218935Island text1.5390325.927222.5667Neighbours311BLASTN1563578.gbk
61582856161059727742Island text2.3931336.174920.5469Neighbours311BLASTN+IslandViewer 1582856.gbk
71671823*169432122499Island text1.4018233.420518.3457Neighbours311BLASTN1671823.gbk
82188827*221486126035Island text1.8405230.866617.6871Neighbours311BLASTN+IslandViewer 2188827.gbk
92537500*255683219333Island text1.5670726.133924.5686Neighbours311BLASTN2537500.gbk
102896000*291973123732Island text1.6086332.487255.2047Neighbours311BLASTN+2896000.gbk