Therefore, ERAP1 SNPs have been correlated with HLA-associated diseases like ankylosing spondylitis (AS) (20), psoriasis (21, 22), type 1 diabetes (T1D) (23), inflammatory bowel disease (24), Behçet’s disease (25), cervical cancer (26), and hypertension (27), suggesting that ERAP1 polymorphisms can exert diverse effects. Here, ERAP1 is linked to hypertensive disorder.