Motivation: 16S rDNA hypervariable tag sequencing has become the de facto method for accessing microbial diversity. Illumina paired-end sequencing, which produces two separate reads for each DNA fragm
one human read, one phiX read, and one E. coli read, prepared along with the db build on this page: https://hackmd.io/@astrobiomike/GL-kraken2-human-db-setup
