Genomic insights revealed physiological diversity and industrial potential for Glaciimonas sp. PCH181 isolated from Satrundi glacier in Pangi-Chamba Himalaya
作者： Vijay Kumar , Vikas Thakur , Ambika , Virender Kumar , Rakshak Kumar
DOI: 10.1016/J.YGENO.2019.04.016
关键词:
摘要: Himalayan niches provide unprecedented opportunities for finding novel microbes of commercial importance. The present study investigated the genome sequence Glaciimonas sp. PCH181 isolated from glacial stream Indian trans-Himalaya. draft has six contigs with 5.3 Mb size, 51.1% G + C content, and possesses 4876 genes. Phylogenomic analysis revealed as a putative bacterium in genus Glaciimonas. Genomic insight showed enriched genes diverse physiology, cold/stress adaptation, industrial potential. presence CO2 fixation hydrogen metabolism suggested chemolithoautotrophy. However, sugars organic acids usage heterotrophy validated by physiological experiments. Genes phenol (up to 500 ppm) biosynthesis polyhydroxyalkanoate (25% dry cell mass) were also verified. Collectively, we first whole sequencing Glaciimonas, taxonomically, physiologically, industrially noteworthy bacterium.
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