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.