Online tools

Environmental Microbial Genomics Laboratory

Genome-wide Identity Suite

Select one of the following tools:

ANI: Average Nucleotide Identity
The ANI calculator estimates genome-wide identity between closely related organisms (near or under species level).
AAI: Average Amino Acid Identity
The AAI calculator estimates genome-wide identity between distant organisms (any taxonomic rank).
ANI/AAI matrix
The Genome-based distance matrix calculator estimates all-vs-all distances in a collection of genomes.
MiGA: Microbial Genomes Atlas
MiGA allows the identification of close relatives in public databases using AAI, and provides statistical support for taxonomic affiliations and novelty.