Correction: Dimerization-Induced Allosteric Changes of the Oxyanion-Hole Loop Activate the Pseudorabies Virus Assemblin pUL26N, a Herpesvirus Serine Protease.

There is an error in the final sentence of the paragraph titled “Monomer-dimer equilibrium” in the Results section. The correct sentence is: The dissociation constants with and without MgCl2 can be estimated to 50μM and 200μM, respectively (S5 Fig).