What it does
HUMAnN is a pipeline for efficiently and accuretly profiling the presence/absence and abundance of microbial pathways in a community from metagenomic or metatranscriptomic sequencing data.
Read more about the tool: http://huttenhower.sph.harvard.edu/humann2/manual.
By default, the gene families and pathways output files from HUMAnN2 are species level. This tool generates genus level gene families