obsolete suppression by virus of host translation initiation factor activity by induction of host protein dephosphorylation true biological_process bf 2012-07-06T10:30:57Z GO:0039608 The reason for obsoleting this term is that it is too specific. The exact molecular roles of the individual proteins should be captured separately. OBSOLETE. Any process in which a virus prevents or reduces the frequency, rate or extent of activity of a host translation initiation factor by promoting dephosphorylation of a host protein.