Pre_GI Gene

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Host: NC_010628 NEIGHBOURS BLASTN Download Island sequence Download Island gene sequence(s)

NC_010628:3675128 Nostoc punctiforme PCC 73102, complete genome

Host Lineage: Nostoc punctiforme; Nostoc; Nostocaceae; Nostocales; Cyanobacteria; Bacteria

General Information: The strain was isolated from a symbiotic association with the gymnosperm cycad Macrozamia sp. It typically grows in freshwater habitats. This genera of cyanobacteria are typically terrestrially-associated and are especially found in limestone or nutrient-poor soils. They are very similar to Anabaena spp. and historically they have been distinguished on the basis of morphological and life cycle characteristics. Nostoc spp. can grow heterotrophically or photoheterotrophically, and form heterocysts for nitrogen fixation. This organism can form nitrogen-fixing symbiotic relationships with plants and fungi such as the bryophyte Anthoceros punctatus. The relationship is relatively simple as compared to the Rhizobial symbiotic relationship. In the presence of the plant, hormogonia (short motile filaments) infect the plant, and then form long heterocyst-containing (nitrogen-fixing differentiated bacterial cells) filaments. The bacterial cell receives carbon sources in exchange for fixed nitrogen.

StartEndLengthCDS descriptionQuickGO ontologyBLASTP
36766623677561900hypothetical proteinBLASTP
36778583678349492hypothetical protein
3678364367937710146-phosphogluconate dehydrogenase decarboxylatingQuickGO ontologyBLASTP
367946836808441377glucose-6-phosphate 1-dehydrogenaseQuickGO ontologyBLASTP
36808803681626747protein of unknown function DUF1524 RloFQuickGO ontologyBLASTP
36817973682246450hypothetical proteinBLASTP
36828973683790894transposase IS4 family proteinQuickGO ontologyBLASTP
368426936859061638chaperonin GroELQuickGO ontologyBLASTP
36864173686887471heat shock protein Hsp20QuickGO ontologyBLASTP
36869333687475543DSBA oxidoreductaseQuickGO ontologyBLASTP
368773336896221890chaperone protein DnaKQuickGO ontologyBLASTP
36898083690581774hypothetical proteinBLASTP
36906173690826210hypothetical proteinBLASTP
36909853691842858hypothetical proteinBLASTP
36920863693060975hypothetical proteinBLASTP