Virion assembly defect of polyomavirus hr-t mutants: underphosphorylation of major capsid protein VP1 before viral DNA encapsidation.
Garcea RL, Ballmer-Hofer K, Benjamin TL. Virion assembly defect of polyomavirus hr-t mutants: underphosphorylation of major capsid protein VP1 before viral DNA encapsidation. J Virol. 1985 May; 54(2):311-6.