Figure 1 - aMeta: an accurate and memory-efficient ancient Metagenomic profiling workflow
aMeta: ancient metagenomics 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 building a MALT database, running LCA-based alignments with MALT against the database, and performing validation + authentication analysis based on the alignments.