{"id":"https://openalex.org/keywords/pde2","display_name":"PDE2","description":"Phosphodiesterase 2, an enzyme that hydrolyzes cyclic nucleotides and regulates intracellular signaling in biological systems.","display_name_alternatives":["phosphodiesterase 2","PDE 2","cyclic nucleotide phosphodiesterase 2"],"ids":{"openalex":"https://openalex.org/keywords/pde2","wikidata":"https://www.wikidata.org/wiki/Q5864328"},"primary_topic":{"id":"https://openalex.org/T12434","display_name":"Phosphodiesterase function and regulation","score":0.6623,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12434","display_name":"Phosphodiesterase function and regulation","score":0.6623,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10497","display_name":"Fungal and yeast genetics research","score":0.0772,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"works_count":583,"cited_by_count":17294,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/pde2","updated_date":"2026-10-18T04:06:28","created_date":"2026-09-30T00:00:00"}