Piers A. Hemsley

The paper determines the Cryo-EM structure of the Arabidopsis thaliana V-type ATPase, revealing its catalytic cycle and organelle-specific interactions with TLDc proteins.

This study investigates the function of Arabidopsis GUP1/HHAT-like proteins, showing they likely catalyse GPI-anchor remodelling rather than peptide acylation, and demonstrate a novel method for cell surface protein display.

ProtView evaluates in silico protease digest schemes by mapping peptides to protein and genome references, enabling optimization of proteomic and proteogenomic experiments.