The tree is created using UPGMA and distances shown are computed based on pairwise allelic differences (hamming distance). Missing genes are not included in the count.
A.J. Taylor, V. Lappi, W.J. Wolfgang, P. Lapierre, M.J. Palumbo, C. Medus, D. Boxrud
The 1928D Salmonella enterica cgMLST schema is created from 600 reference genomes giving the scheme 2850 core genes. All genes included in the schema are present in at least 95% of reference genomes.