Pan-genome curve
The Pan/Core-genome curves are calculated from Pan-genome Orthologous Groups (POGs) in the data sets. For generating “Pan-genome”, please visit here. For Pan-genome Orthologous Groups, please visit
Tag: POGs
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Pan-genome orthologous group table
This table contains information about pan-genome orthologous groups (POGs) in a data set. For generating “pan-genome”, please visit here. For pan-genome orthologous groups, please visit here.
Pan-genome vs. core-genome
Pan-genome and core-genome can be obtained from multiple genomes in a data set. Both core- and pan-genomes are collections of orthologs or orthologous groups, and
Pan-genome analysis
A pan-genome is a union of the protein-coding genes (=CDS) in a given set of genomes. Generally, building a pan-genome starts from a set of annotated
Pan-genome orthologous group (POG)
Pan-genome orthologous group (POG) refers to “a group of orthologous genes (orthologs)” that are identified from multiple genomes. The below figure illustrates how POGs are
Gene presence/absence analysis
Genes within a genome are never fixed, even for a very short period of time. That’s why we encounter new bacterial variants with novel antibiotic
Ortholog and its detection
Definition of Homology, Orthology and Paralogy Homology is a term used when two genes share a common ancestor. The two genes are considered “homologous” or “not homologous” depending
[Tutorial] Comparative Genomics of Vibrio cholerae
Welcome! This tutorial was prepared using a well-known pathogenic species, Vibrio cholerae, (the causal agent of cholera). It is a step-by-step example showing how to
Gene frequency plot in pan-genome
All potential orthologous protein-coding genes (=CDSs) are clustered into non-redundant gene sets after pan-genome calculation to generate “Pan-genome Orthologous Groups (POGs)”. Obviously, a core part
