EOG8CVJNC GO:0000156 1/3 phosphorelay response regulator activity molecular_function "Responds to a phosphorelay sensor to initiate a change in cell state or activity. The activity of the response regulator is regulated by transfer of a phosphate from a histidine residue in the sensor, to an aspartate residue in the response regulator. Many but not all response regulators act as transcriptional regulators to elicit a response." [GOC:bf, PMID:10966457, PMID:11842140] EOG8CVJNC GO:0009190 1/3 cyclic nucleotide biosynthetic process biological_process "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] EOG8CVJNC GO:0016849 1/3 phosphorus-oxygen lyase activity molecular_function "Catalysis of the cleavage of a phosphorus-oxygen bond by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond." [GOC:jl]