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链霉菌属菌株F1的基因组序列草图,该菌株是从巴西土壤中分离出的糖苷水解酶的潜在来源。

Draft genome sequence of Streptomyces sp. strain F1, a potential source for glycoside hydrolases isolated from Brazilian soil.

作者信息

Melo Ricardo Rodrigues de, Persinoti Gabriela Felix, Paixão Douglas Antonio Alvaredo, Squina Fábio Márcio, Ruller Roberto, Sato Helia Harumi

机构信息

Centro Nacional de Pesquisa em Energia e Materiais (CNPEM), Laboratório Nacional de Ciência e Tecnologia do Bioetanol (CTBE), Campinas, São Paulo, Brazil; Universidade Estadual de Campinas (UNICAMP), Faculdade de Engenharia de Alimentos, Departamento de Ciência de Alimentos, Campinas, São Paulo, Brazil.

Centro Nacional de Pesquisa em Energia e Materiais (CNPEM), Laboratório Nacional de Ciência e Tecnologia do Bioetanol (CTBE), Campinas, São Paulo, Brazil.

出版信息

Braz J Microbiol. 2017 Oct-Dec;48(4):612-614. doi: 10.1016/j.bjm.2016.11.010. Epub 2017 Feb 10.

Abstract

Here, we show the draft genome sequence of Streptomyces sp. F1, a strain isolated from soil with great potential for secretion of hydrolytic enzymes used to deconstruct cellulosic biomass. The draft genome assembly of Streptomyces sp. strain F1 has 69 contigs with a total genome size of 8,142,296bp and G+C 72.65%. Preliminary genome analysis identified 175 proteins as Carbohydrate-Active Enzymes, being 85 glycoside hydrolases organized in 33 distinct families. This draft genome information provides new insights on the key genes encoding hydrolytic enzymes involved in biomass deconstruction employed by soil bacteria.

摘要

在此,我们展示了链霉菌属F1菌株的基因组草图序列,该菌株是从土壤中分离得到的,具有分泌用于解构纤维素生物质的水解酶的巨大潜力。链霉菌属F1菌株的基因组草图组装有69个重叠群,总基因组大小为8,142,296bp,G+C含量为72.65%。初步的基因组分析确定了175种蛋白质为碳水化合物活性酶,其中85种糖苷水解酶分属于33个不同的家族。该基因组草图信息为编码参与土壤细菌生物质解构的水解酶的关键基因提供了新的见解。

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