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KMID : 0364820200560030327
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Korean Journal of Microbiology
2020 Volume.56 No. 3 p.327 ~ p.330
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Complete genome sequence of Falsirhodobacter sp. PG104, an alginate-degrading marine bacterium
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Kwon Yong-Min
Patra Ajit Kumar
Chung Da-Woon
Yang Young-Ik
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Abstract
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A novel marine bacterium belonging to the family Rhodobacteraceae was designated as strain PG104 after being isolated from red algae collected in the coastal region of Pohang, South Korea. The genome consists of one circular chromosome of 2,279,458 bp with 66.68 GC mol% content and five plasmids; pL104-1 to pL104-5 with lengths ranging from 44,911 bp to 175,961 bp. Furthermore, the genome contains 2,643 protein-coding sequences (CDSs), 51 tRNA genes, as well as 9 rRNA operons as 16S-23S-5S rRNA. Genome analysis revealed that the PG104 strain harbors alginate lyase genes, which are responsible for the degradation of algal polysaccharides.
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KEYWORD
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Rhodobacteraceae, Oxford Nanopore GridION, polysaccharide, red algae
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