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Insights from the genome of a high alkaline cellulase producing Aspergillus fumigatus strain obtained from Peruvian Amazon rainforest
Insights from the genome of a high alkaline cellulase producing Aspergillus fumigatus strain obtained from Peruvian Amazon rainforest
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Fecha
2017
Autores
Paul S.
Zhang A.
Ludeña Y.
Villena G.K.
Yu F.
Sherman D.H.
Gutiérrez-Correa M.
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Elsevier
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Abstracto
Here, we report the complete genome sequence of a high alkaline cellulase producing Aspergillus fumigatus strain LMB-35Aa isolated from soil of Peruvian Amazon rainforest. The genome is ∼27.5 mb in size, comprises of 228 scaffolds with an average GC content of 50%, and is predicted to contain a total of 8660 protein-coding genes. Of which, 6156 are with known function; it codes for 607 putative CAZymes families potentially involved in carbohydrate metabolism. Several important cellulose degrading genes, such as endoglucanase A, endoglucanase B, endoglucanase D and beta-glucosidase, are also identified. The genome of A. fumigatus strain LMB-35Aa represents the first whole sequenced genome of non-clinical, high cellulase producing A. fumigatus strain isolated from forest soil.
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Palabras clave
Soils,
Aspergillus,
Genetic engineering,
Scaffolds (biology),
Amazon rain forest,
Aspergillus fumigatus,
CAZymes,
Lignocellulolytic enzymes