Term Name: guanylyltransferase activity
Synonyms:
Definition: Catalysis of the transfer of a guanylyl group to an acceptor.
Ontology: GO: Molecular Function [GO:0070568]    QuickGO    AmiGO

Relationships
is a type of: nucleotidyltransferase activity
has subtype: cobinamide phosphate guanylyltransferase activity fucose-1-phosphate guanylyltransferase activity GDP-D-glucose phosphorylase activity GDP-galactose:glucose-1-phosphate guanylyltransferase activity GDP-galactose:mannose-1-phosphate guanylyltransferase activity GDP-galactose:myoinositol-1-phosphate guanylyltransferase activity GDP-L-galactose phosphorylase activity glucose-1-phosphate guanylyltransferase activity GTP guanylyltransferase activity GTP:coenzyme F420 guanyltransferase activity mannose-1-phosphate guanylyltransferase (GDP) activity mannose-1-phosphate guanylyltransferase (GTP) activity molybdenum cofactor guanylyltransferase activity phospholactate guanylyltransferase activity protein guanylyltransferase activity pyridinol guanylyltransferase activity RNA guanylyltransferase activity