Genome sequence of a native-feather degrading extremely thermophilic Eubacterium, Fervidobacterium islandicum AW-1

Yong Jik Lee, Haeyoung Jeong, Gun Seok Park, Yunyoung Kwak, Sang Jae Lee, Sang Jun Lee, Min Kyu Park, Ji Yeon Kim, Hwan Ku Kang, Jae Ho Shin, Dong Woo Lee

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20 Scopus citations

Abstract

Fervidobacterium islandicum AW-1 (KCTC 4680) is an extremely thermophilic anaerobe isolated from a hot spring in Indonesia. This bacterium could degrade native chicken feathers completely at 70 °C within 48 h, which is of potential importance on the basis of relevant environmental and agricultural issues in bioremediation and development of eco-friendly bioprocesses for the treatment of native feathers. However, its genomic and phylogenetic analysis remains unclear. Here, we report the high-quality draft genome sequence of an extremely thermophilic anaerobe, F. islandicum AW-1. The genome consists of 2,359,755 bp, which encodes 2,184 protein-coding genes and 64 RNA-encoding genes. This may reveal insights into anaerobic metabolism for keratin degradation and also provide a biological option for poultry waste treatments.

Original languageEnglish
Article number71
JournalStandards in Genomic Sciences
Volume10
Issue number1
DOIs
StatePublished - 29 Sep 2015

Keywords

  • Degradation
  • Extremophile
  • Fervidobacterium islandicum AW-1
  • Keratin
  • Native feather

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