SAGE1 and atrial fibrillation: Figure 6(f) displays the top ten mutated genes including MUC4 (71%), PHLDA1 (77%), AHNAK2 (52%), MAML3 (44%), OR2T35 (37%), SHROOM2 (25%), SAGE1 (19%), OPN1LW (19%), FLNA (19%), and FUNDC1 (19%) in AF.