New Method for Identifying Fungal Kingdom Enzyme Hotspots from Genome Sequences.

ABSTRACT: Fungal genome sequencing data represent an enormous pool of information for enzyme discovery. Here, we report a new approach to identify and quantitatively compare biomass-degrading capacity and diversity of fungal genomes via integrated function-family annotation of carbohydrate-active enzymes (CAZymes) encoded by the genomes. Based on analyses of 1932 fungal genomes the most potent hotspots of fungal biomass processing CAZymes are identified and ranked according to substrate degradation capacity. The analysis is achieved by a new bioinformatics approach, Conserved Unique Peptide Patterns (CUPP), providing for CAZyme-family annotation and robust prediction of molecular function followed by conversion of the CUPP output to lists of integrated "Function;Family" (e.g., EC 3.2.1.4;GH5) enzyme

SUBMITTER: Lange L 

PROVIDER: S-EPMC8000046 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature