Pre_GI: BLASTN Hits

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Query: NC_007413:4278252 Anabaena variabilis ATCC 29413, complete genome

Start: 4278252, End: 4303578, Length: 25327

Host Lineage: Anabaena variabilis; Anabaena; Nostocaceae; Nostocales; Cyanobacteria; Bacteria

General Information: These cyanobacteria are bluegreen algae that are capable of fixing carbon and nitrogen. They form long filaments and can be found worldwide in various aquatic environments as well as some terrestrial ones. These bacteria can form a variety of differentiated cell types, including spore-like cells (akinetes), small motile filaments (hormongia) and most importantly, heterocysts that are nitrogen-producing cells. The heterocyst produces multiple layers outside of its cell wall, shuts down photosystem II in order to inhibit oxygenic photosynthesis and ramps up metabolism in order to use up the oxygen present. Heterocysts donate fixed nitrogen compounds as amino acids to neighboring cells and in return receive a photosynthetically produced carbon source such as sucrose. These organisms produce toxic blooms in aquatic environments that are harmful or fatal to animals and humans due to the various cyanotoxins they produce. Anabaena variabilis is a filamentous heterocyst-forming cyanobacterium that fixes nitrogen and CO2 using the energy of sunlight via oxygen-evolving plant-type photosynthesis. In addition, this organism has been studied extensively for the production of hydrogen using solar energy.




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Islands with an asterisk (*) contain ribosomal proteins or RNA related elements and may indicate a False Positive Prediction!

Subject IslandStartEndLengthSubject Host DescriptionE-valueBit scoreVisual BLASTNVisual BLASTP
NC_008312:58618265861826589140129576Trichodesmium erythraeum IMS101, complete genome2e-69272BLASTN svgBLASTP svg
NC_019771:13560001356000137740921410Anabaena cylindrica PCC 7122, complete genome8e-1383.8BLASTN svgBLASTP svg
NC_003272:5040500*5040500506301222513Nostoc sp. PCC 7120, complete genome8e-1383.8BLASTN svgBLASTP svg
NC_015379:4282815*4282815430375120937Pseudomonas brassicacearum subsp. brassicacearum NFM421 chromosome,2e-1075.8BLASTN svgBLASTP svg
NC_003272:63797063797066009922130Nostoc sp. PCC 7120, complete genome5e-0867.9BLASTN svgBLASTP svg
NC_014118:15288511528851155111722267Burkholderia sp. CCGE1002 chromosome chromosome 2, complete5e-0867.9BLASTN svgBLASTP svg
NC_019745:23469702346970237751330544Gloeocapsa sp. PCC 7428, complete genome2e-0765.9BLASTN svgBLASTP svg
NC_007413:1570000*1570000159209922100Anabaena variabilis ATCC 29413, complete genome2e-0765.9BLASTN svgBLASTP svg
NC_020050:112538625386Cylindrospermum stagnale PCC 7417 plasmid pCYLST.01, partial8e-0763.9BLASTN svgBLASTP svg
NC_008314:15591021559102157947720376Ralstonia eutropha H16 chromosome 2, complete sequence8e-0763.9BLASTN svgBLASTP svg