Fig. 5: Genomic signatures of Clostridia belonging to the small genome clade. | The ISME Journal

Fig. 5: Genomic signatures of Clostridia belonging to the small genome clade.

From: Emergence of putative energy parasites within Clostridia revealed by genome analysis of a novel endosymbiotic clade

Fig. 5: Genomic signatures of Clostridia belonging to the small genome clade.

A Phylogenomic tree of bacteria belonging to “Acutalibacteraceae” based on concatenated amino acid sequences of single-copy marker genes. Maximum likelihood tree was constructed using the LG+F+I+G4 amino acid substitution model and rooted with Syntrophomonas wolfei (GCF_000014725.1) and Thermosyntropha lipolytica (GCF_900129805.1) as the outgroup. Highly supported nodes (SH-aLRT value ≥ 80% and ultrafast bootstrap support value ≥ 95%) are indicated with a closed circle. The small genome clade is magnified, and the genus-level clades based on GTDB r207 and distribution of ATP/ADP translocase (TlcC) and eukaryotic-like domains (Tables S10 and S12) are also depicted. The domains of protein-coding genes with a star were detected only in the small genome clade among “Acutalibacteraceae” genomes. B Relationships between genome size (or total contig lengths of draft genomes) and GC content. C Principal component analysis of genomes based on the distribution patterns of the COG functional categories. Genomes of the small genome clade are highlighted in red in (B) and (C).

Back to article page