High-quality draft genomes of ecologically and geographically diverse Psilocybe species
Microbiology Resource Announcements – December 27, 2024
Source: OpenAlex
Summary
Unlocking the secrets of Psilocybin, new genomic insights reveal how these psychedelic compounds are produced. Five Psilocybe mushroom genomes, including *P. semilanceata* and *P. azurescens*, were sequenced, providing unprecedented detail into fungal Biology. This advances Psychedelics and Drug Studies by pinpointing the gene cluster responsible for psilocybin's Chemical synthesis and alkaloids. Understanding these genetics also clarifies taxonomic relationships, hinting at potential connections with Mycorrhizal Fungi and Plant Interactions in their ecosystems.
Abstract
ABSTRACT Psilocybe is a genus of mushroom-forming fungi with ecological, ethnomycological, and clinical importance due to psilocybin production by most species. We present five genomes that enable deeper discovery and analysis of the psilocybin gene cluster and increase taxonomic resolution within Psilocybe : Psilocybe semilanceata , Psilocybe gandalfiana nom. prov., Psilocybe caeruleorhiza , Psilocybe azurescens , and Psilocybe allenii .