title: An unexpected pathway in the cage opening and aggregation of P4.
authors.affiliation: Chemistry Department, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK.
authors.forename: Wesley Ting Kwok
authors.initials: WT
authors.lastname: Chan
authors.forename: Felipe
authors.initials: F
authors.lastname: García
authors.forename: Alexander D
authors.initials: AD
authors.lastname: Hopkins
authors.forename: Lucy C
authors.initials: LC
authors.lastname: Martin
authors.forename: Mary
authors.initials: M
authors.lastname: McPartlin
authors.forename: Dominic S
authors.initials: DS
authors.lastname: Wright