Link to bioRxiv paper: http://biorxiv.org/cgi/content/short/2020.10.13.338517v1?rss=1 Authors: Guerrero-Araya, E., Munoz, M., Rodriguez, C., Paredes-Sabja, D. Abstract: Multilocus Sequence Typing (MLST) is a precise microbial typing approach at the intra-species level for epidemiological and evolutionary purposes. It operates by assigning a sequence type (ST) identifier to each specimen, based on a combination of allelic sequences obtained for multiple housekeeping genes included in a defined scheme. The use of MLST has multiplied due to the availability of large numbers of genomic sequences and epidemiological data in public repositories. However, data processing speed has become problematic due to datasets massive size. Here, we present FastMLST, a tool that is designed to perform PubMLST searches using BLASTn and a divide-and-conquer approach. Compared to mlst, CGE/MLST, MLSTar, and PubMLST, FastMLST takes advantage of current multi-core computers to simultaneously type thousands of genome assemblies in minutes, reducing processing times by at least 16-fold and with more than 99.95% consistency. Copy rights belong to original authors. Visit the link for more info