ABCC9 (ATP Binding Cassette Subfamily C Member 9) is a Protein Coding gene. Diseases associated with ABCC9 include Hypertrichotic Osteochondrodysplasia and Atrial Fibrillation, Familial, 12. Among its related pathways are CDK-mediated phosphorylation and removal of Cdc6 and Inwardly rectifying K+ channels.