This is a KrakenUniq database built using full NCBI non-redundant NT / NR records from December 2020 that includes all microbial, verterbrate, non-verterbrate and plant organisms.

The database was built by Nikolay Oskolkov, Lund University, Sweden, within the NBIS SciLifeLab long-term support project, PI Anders Götherström, Centre for Palaeogenetics, Stockholm, Sweden.

The database was build using KrakenUniq version 0.5.8.

The database was built with the following command line:

krakenuniq-build --db 20200827-003525_nt --kmer-len 31 --threads 80 --taxids-for-genomes --taxids-for-sequences