Catalysis of the hydrolysis of a 5' tyrosyl-RNA phosphodiester bond between a protein and RNA. In picornaviruses, this covalent bond connects VPg, a viral-encoded protein essential for RNA replication, to the 5' end of all nascent picornavirus genomes; it is cleaved from viral RNA prior to its engaging in protein synthesis.
Source:
GOC:sp,
GOC:bf,
PMID:22908287,
PMID:21408223
Link
to all annotated objects annotated to tyrosyl-RNA phosphodiesterase activity.
Link
to all direct and indirect annotations
to tyrosyl-RNA phosphodiesterase activity.
Link
to all direct and indirect annotations download (limited to first 10,000)
for tyrosyl-RNA phosphodiesterase activity.
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