Fig. 1
From: aMeta: an accurate and memory-efficient ancient metagenomic profiling workflow
aMeta: ancient metagenomic profiling workflow overview. The workflow represents a combination of taxonomic classification + filtering steps with KrakenUniq that allows to establish a list of microbial candidates for further dynamic building of a MALT database, running LCA-based alignments with MALT against the database, and performing validation + authentication analysis based on the alignments