b bifidum atcc 29521 (ATCC)
Structured Review

B Bifidum Atcc 29521, supplied by ATCC, used in various techniques. Bioz Stars score: 97/100, based on 350 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 97 stars, based on 350 article reviews
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1) Product Images from "Genomic analysis of the probiotic candidate Bifidobacterium bifidum strain 900791 in the context of the B. bifidum pangenome"
Article Title: Genomic analysis of the probiotic candidate Bifidobacterium bifidum strain 900791 in the context of the B. bifidum pangenome
Journal: bioRxiv
doi: 10.1101/2025.11.10.687612
Figure Legend Snippet: Phylogenomic tree showing the relationships between different Bifidobacterium bifidum strains. The tree was created from the alignment of 769 single-copy conserved protein families, using the maximum likelihood method in IQTREE (“-m TEST” mode), with the use of the approximate likelihood ratio test (aLRT) as the branch support test. The outgroup (the proteome of B. longum subsp. longum JCM 1217) was removed to improve branch resolution. Colored nodes indicate different branch support values ranges. Columns from the right side represent metadata fields reported by the respective NCBI Assembly/Biosample accession. The branch with the red asterisk (“*”) is where the 900791 strain is located.
Techniques Used:
Figure Legend Snippet: Pangenome analysis of B. bifidum utilizing 229 high-quality genomes (including 900791 strain). A: Ortholog conservation heatmap for the genomes according to their geographical origin, clusterized their ortholog profile. B: Pangenome accumulation curve suggests that the pangenome for B. bifidum is open (gamma value = 0.21512, according to Power Law equation). C: Analysis for the Log2 ratios of the percentage of core/near-core (>= 95% prevalence) versus accessory genes (< 95% prevalence) genes for each COG category among pangenomes “(@” = no COG category). COG category descriptions are available on the COG Database website ( https://www.ncbi.nlm.nih.gov/research/cog ).
Techniques Used:
Figure Legend Snippet: Comparative analysis of Glycosyl hydrolases (GHs) profile analysis of B. bifidum utilizing 229 high-quality genomes (including 900791 strain), characterized by country of origin. HMM profiles from the dbCAN version 15 were used against the ORFomes of 229 B. bifidum strains and clusterized (by euclidean distances) in a heatmap (A) and in a PCA dotplot showing the most important loadings influencing the dispersion of the genomes by their GH content (B).
Techniques Used: Dispersion