Viva success for Paul Murphy October 24, 2019 Paul Murphy from Ron Hay’s lab passed his PhD viva today. “Functional 3D architecture in an intrinsically disordered E3 ligase domain facilitates ubiquitin transfer” was the subject of his thesis. Paul’s examination committee consisted of Malcolm White, St Andrews (External Examiner), Tom Owen-Hughes (Internal Examiner) and Vicky Cowling (Convener).