Insights into dynamin-associated disorders through analysis of equivalent mutations in the yeast dynamin Vps1.

ABSTRACT: The dynamins represent a superfamily of proteins that have been shown to function in a wide range of membrane fusion and fission events. An increasing number of mutations in the human classical dynamins, Dyn-1 and Dyn-2 has been reported, with diseases caused by these changes ranging from Charcot-Marie-Tooth disorder to epileptic encephalopathies. The budding yeast, Saccharomyces cerevisiae expresses a single dynamin-related protein that functions in membrane trafficking, and is considered to play a similar role to Dyn-1 and Dyn-2 during scission of endocytic vesicles at the plasma membrane. Large parts of the dynamin protein are highly conserved across species and this has enabled us in this study to select a number of disease causing mutations and to generate equivalent mutations

SUBMITTER: Moustaq L 

PROVIDER: S-EPMC5349089 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature