Term Name: tRNA guanylyltransferase activity
Synonyms:
Definition: Catalysis of the posttranscriptional addition of a guanyl residue to the 5' end of a tRNA molecule; observed for His tRNAs.
Ontology: GO: Molecular Function [GO:0008193]    QuickGO    AmiGO

Relationships
is part of: tRNA 5'-end processing
is a type of: catalytic activity, acting on a tRNA RNA guanylyltransferase activity