Complete genome sequence of probiotic Lactobacillus johnsonii 7409N31 isolated from a healthy Hanwoo calf
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Lactobacillus johnsonii 7409N31 was isolated from the feces of a healthy 11-day-old Hanwoo calf from a farm in Geochang-gun, Gyeongsangnam-do, Korea. The genome of the strain was completely sequenced using the PacBio RSII sequencing system, and it was confirmed that it was composed of one circular chromosome. The size of the entire genome was 2,198,442 bp, and it had 35.01 mol% guanine + cytosine (G + C) content and 2,222 protein-coding sequences, 24 rRNA, 3 ncRNA, and 112 tRNA genes. Strain 7409N31 possessed genes encoding enzymes involved in the hydrolysis of both fibrous and non-fibrous carbohydrates. These data provide a comprehensive theoretical understanding for developing industrial probiotic feed additives that improve nutrient digestibility.
Abstract
Lactobacillus johnsonii 7409N31 was isolated from the feces of a healthy 11-day-old Hanwoo calf from a farm in Geochang-gun, Gyeongsangnam-do, Korea. The genome of the strain was completely sequenced using the PacBio RSII sequencing system, and it was confirmed that it was composed of one circular chromosome. The size of the entire genome was 2,198,442 bp, and it had 35.01 mol% guanine + cytosine (G + C) content and 2,222 protein-coding sequences, 24 rRNA, 3 ncRNA, and 112 tRNA genes. Strain 7409N31 possessed genes encoding enzymes involved in the hydrolysis of both fibrous and non-fibrous carbohydrates. These data provide a comprehensive theoretical understanding for developing industrial probiotic feed additives that improve nutrient digestibility.
참고문헌 (10)
- Tannock GW, "Analysis of the intestinal microflora : a renaissance", Antonie van Leeuwenhoek, 76, pp.265~278 (1999)[DOI]
- Vaughan EE, "The intestinal LABs", Antonie van Leeuwenhoek, 82, pp.341~352 (2002)[DOI]
- Shahani KM, "Role of dietary lactobacilli in gastrointestinal microecology", Am J Clin Nutr, 33, pp.2448~2457 (1980)[DOI]
- Matthews C, "The rumen microbiome : a crucial consideration when optimising milk and meat production and nitrogen utilisation efficiency", Gut Microbes, 10, pp.115~132 (2019)[DOI]
- Fontaine AS, "Variation in cell wall composition among forage maize(Zea mays L. )inbred lines and its impact on digestibility : analysis of neutral detergent fiber composition by pyrolysis-gas chromatography-mass spectrometry", J Agric Food Chem, 51, pp.8080~8087 (2003)[DOI]
- Young Joon Oh, "Complete genome sequence of Lactobacillus amylovorus 1394N20, a potential probiotic strain, isolated from a Hanwoo calf", 한국축산학회지, 63(5), pp.1207~1210 (2021), 한국축산학회[DOI]
- Chin CS, "Nonhybrid, finished microbial genome assemblies from long-read SMRT sequencing data", Nat Methods, 10, pp.563~569 (2013)[DOI]
- Davis JJ, "The PATRIC Bioinformatics Resource Center : expanding data and analysis capabilities", Nucleic Acids Res, 48, pp.D606~D612 (2020)[DOI]
- Simão FA, "BUSCO : assessing genome assembly and annotation completeness with single-copy orthologs", Bioinformatics, 31, pp.3210~3212 (2015)[DOI]
- Boekhorst J, "The complete genomes of Lactobacillus plantarum and Lactobacillus johnsonii reveal extensive differences in chromosome organization and gene content", Microbiology, 150, pp.3601~3611 (2004)[DOI]