obsolete suppression by virus of host TYK2 activity by negative regulation of TYK2 tyrosine phosphorylation (obsolete GO:0039575)
OBSOLETE. Any process in which a virus stops, prevents, or reduces the frequency, rate or extent of host TYK2 (tyrosine kinase 2) activity by stopping, preventing or reducing phosphorylation and thereby activation of TYK2.
inhibition by virus of host TYK2 activation
broad
inhibition by virus of host TYK2 phosphorylation
exact