PLA1 (Phospholipase A1 member A) hydrolyzes fatty acids at the sn-1 position of phosphatidylserine and 1-acyl-2-lysophosphatidylserine and its abnormal expression is associated with coronary artery disease (CAD) and MI (Ji et al., 2019). This evidence concerns the gene POU2F3 and coronary artery disorder.