Genomic features of lichen-associated black fungi.

ABSTRACT: Lichens are mutualistic associations consisting of a primary fungal host, and one to few primary phototrophic symbiont(s), usually a green alga and/or a cyanobacterium. They form complex thallus structures, which provide unique and stable habitats for many other microorganisms. Frequently isolated from lichens are the so-called black fungi, or black yeasts, which are mainly characterized by melanized cell walls and extremophilic lifestyles. It is presently unclear in which ways these fungi interact with other members of the lichen symbiosis. Genomic resources of lichen-associated black fungi are needed to better understand the physiological potential of these fungi and shed light on the complexity of the lichen consortium. Here, we present high-quality genomes of 14 black fungal lineages,

SUBMITTER: Keller V 

PROVIDER: S-EPMC11664114 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature