Korean Journal of Microbiology (미생물학회지)

The Microbiological Society of Korea (한국미생물학회)
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Complete genome sequence of Bacillus licheniformis strain 0DA23-1, a potential starter culture candidate for soybean fermentation

콩발효 종균후보 Bacillus licheniformis 0DA23-1의 유전체 염기서열

  • Jeong, Do-Won (Department of Food and Nutrition, Dongduk Women's University) ;
  • Lee, Byunghoon (Department of Food Science and Biotechnology, Kyonggi University) ;
  • Heo, Sojeong (Department of Food and Nutrition, Dongduk Women's University) ;
  • Jang, Mihyun (Department of Food Science and Biotechnology, Kyonggi University) ;
  • Lee, Jong-Hoon (Department of Food Science and Biotechnology, Kyonggi University)
  • 정도원 (동덕여자대학교 식품영양학과) ;
  • 이병훈 (경기대학교 식품생물공학과) ;
  • 허소정 (동덕여자대학교 식품영양학과) ;
  • 장미현 (경기대학교 식품생물공학과) ;
  • 이종훈 (경기대학교 식품생물공학과)
  • Received : 2018.09.12
  • Accepted : 2018.10.25
  • Published : 2018.12.31
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Abstract

Bacillus licheniformis strain 0DA23-1, a potential fermentation starter candidate, was isolated from doenjang, a Korean high-salt-fermented soybean food. Strain 0DA23-1 contains a single circular 4,405,373-bp chromosome with a G + C content of 45.96%. The complete genome of strain 0DA23-1 does not include any of the virulence factors found in the well-known pathogens Bacillus cereus and Staphylococcus aureus. Additionally, no genes associated with resistance to eight antibiotics (chloramphenicol, clindamycin, erythromycin, gentamicin, kanamycin, streptomycin, tetracycline, and vancomycin), hemolysis, or biofilm formation were identified.

된장으로부터 콩발효 종균후보 Bacillus licheniformis 0DA23-1가 분리되었다. 0DA23-1 균주는 GC 함량 45.96%, 약 4.4 Mb 크기의 단일 chromosome을 보유하고 있었고, 식중독균 Bacillus cereus 및 Staphylococcus aureus가 보유한 위해성 유전자는 유전체로부터 확인되지 않았다. 또한, 8종의 항생물질(chloramphenicol, clindamycin, erythromycin, gentamicin, kanamycin, streptomycin, tetracycline, vancomycin) 저항성 및 혈청분해 활성, 바이오필름 생성 관련 유전자도 확인되지 않았다.

Keywords

Table 1. Genome features of Bacillus licheniformis strain 0DA23-1

MSMHBQ_2018_v54n4_453_t0001.png 이미지

References

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