Genome Report | Genome Report
Microbiol. Biotechnol. Lett. 2023; 51(4): 566-568
https://doi.org/10.48022/mbl.2311.11016
Haneol Yang1,2, Yong-Sik Kim3, and Doo-Sang Park1*
1Korean Collection for Type Cultures, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Jeongeup 56212, Republic of Korea
2Department of Biology, Kyung Hee University, Seoul 02447, Republic of Korea
3Department of Microbiology, College of Medicine, Soonchunhyang University, Cheonan 31151, Republic of Korea
Correspondence to :
Doo-Sang Park, dspark@kribb.re.kr
In this report, we present the whole-genome sequence of Bifidobacterium bifidum DS0908 isolated from the human fecal sample. The genome composed of a single circular chromosome is 2,223,317 bp long and the DNA G+C content is 62.65%. No virulence genes were detected in the genomic sequences of B. bifidum DS0908.
Keywords: Bifidobacterium bifidum, whole genome sequencing, fecal sample
One circular contig formed as result of assembly comprised a single chromosome (Fig. 1). The length of the contig was 2,223,317 bp; the N50 value was also 2,223,317 bp, and the DNA G+C content was 62.65%. A total of 1,793 protein-coding genes, 53 transfer RNA genes, and 9 ribosomal RNA genes were identified through genome annotation (Table 1). In the analysis of virulence factor-related genes, it was confirmed that
Table 1 . Genome features of
Genome features | Value |
---|---|
Number of contigs | 1 |
Chromosome size (bp) | 2,223,317 |
GC contents (%) | 62.65 |
Coding genes (CDSs) | 1,793 |
Transfer RNAs (tRNAs) | 53 |
Ribosomal RNAs (rRNAs) | 9 |
Table 2 . Analysis for the existence of potential genes associated with virulence factors in the genome of
Class | Gene | |
---|---|---|
Contig1 | ||
Enterotoxin | − | |
Leucotoxin | − | |
Cytolysin | − | |
Cytotoxin K | − | |
Hemolysin | − | |
Gelatinase | − | |
Amino acid decarboxylase | − | |
− | ||
− | ||
− | ||
Hyaluronidase | − | |
Endocarditis antigen | − | |
Enterococcal surface protein | − | |
Aggregation substance | − | |
Adhesion of collagen | − | |
Cereulide | − | |
Serine protease | − | |
Sex pheromones | − | |
Transposon-related genes | − |
−: not detected
The complete genome sequence data of
This work was carried out with the support of a Korea Innovation Foundation (INNPOLIS) grant (2021-DD-UP-0380-03-203) funded by the Korean government (the Ministry of Science and ICT) and a grant from the National Research Foundation of Korea (2022M3H9A108427912) funded by the Ministry of Science and ICT.
Kanika Mahra, Tino Bashizi, and Jae-Ho Shin
Microbiol. Biotechnol. Lett. 2024; 52(4): 490-492 https://doi.org/10.48022/mbl.2409.09015Su-Hyeon Kim, Jaein Choe, and Mi-Kyung Park
Microbiol. Biotechnol. Lett. 2024; 52(3): 339-341 https://doi.org/10.48022/mbl.2407.07018Su-Hyeon Kim and Mi-Kyung Park
Microbiol. Biotechnol. Lett. 2023; 51(4): 562-565 https://doi.org/10.48022/mbl.2311.11017