An intergenic "safe haven" region in Cryptococcus neoformans serotype D genomes.

ABSTRACT: Cryptococcus neoformans is an opportunistic human fungal pathogen and serves as a model organism for studies of eukaryotic microbiology and microbial pathogenesis. C. neoformans species complex is classified into serotype A, serotype D, and AD hybrids, which are currently considered different subspecies. Different serotype strains display varied phenotypes, virulence, and gene regulation. Genetic investigation of important pathways is often performed in both serotype A and D reference strains in order to identify diversification or conservation of the interrogated signaling network. Many genetic tools have been developed for C. neoformans serotype A reference strain H99, including the gene free "safe haven" (SH) regions for DNA integration identified based on genomic features. However, no

SUBMITTER: Fan Y 

PROVIDER: S-EPMC7726056 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature