Conservation of Cdc14 phosphatase specificity in plant fungal pathogens: implications for antifungal development.

ABSTRACT: Cdc14 protein phosphatases play an important role in plant infection by several fungal pathogens. This and other properties of Cdc14 enzymes make them an intriguing target for development of new antifungal crop treatments. Active site architecture and substrate specificity of Cdc14 from the model fungus Saccharomyces cerevisiae (ScCdc14) are well-defined and unique among characterized phosphatases. Cdc14 appears absent from some model plants. However, the extent of conservation of Cdc14 sequence, structure, and specificity in fungal plant pathogens is unknown. We addressed this by performing a comprehensive phylogenetic analysis of the Cdc14 family and comparing the conservation of active site structure and specificity among a sampling of plant pathogen Cdc14 homologs. We show that Cdc14 w

SUBMITTER: DeMarco AG 

PROVIDER: S-EPMC7374715 | biostudies-literature | 2020 Jul

REPOSITORIES: biostudies-literature