GeneOntology Annotation

id	GO:0009190 Detailed information
name	cyclic nucleotide biosynthetic process
namespace	biological_process
def	"The chemical reactions and pathways resulting in the formation of a cyclic nucleotide, a nucleotide in which the phosphate group is in diester linkage to two positions on the sugar residue." [GOC:go_curators, ISBN:0198506732]
subset	gosubset_prok
is_a	GO:0009124 ! nucleoside monophosphate biosynthetic process
is_a	GO:0009187 ! cyclic nucleotide metabolic process