{"id":"https://openalex.org/keywords/pde1","display_name":"PDE1","description":"A cyclic nucleotide phosphodiesterase enzyme that hydrolyzes cAMP and cGMP and participates in intracellular signaling.","display_name_alternatives":["phosphodiesterase type 1","cyclic nucleotide phosphodiesterase 1","PDE-1","Ca2+/calmodulin-dependent phosphodiesterase","calcium/calmodulin-dependent phosphodiesterase","phosphodiesterase 1"],"ids":{"openalex":"https://openalex.org/keywords/pde1","wikidata":"https://www.wikidata.org/wiki/Q5864323"},"primary_topic":{"id":"https://openalex.org/T12434","display_name":"Phosphodiesterase function and regulation","score":0.6406,"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":0.6406,"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":412,"cited_by_count":11284,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/pde1","updated_date":"2026-10-17T04:06:27","created_date":"2022-04-12T19:38:12"}
