The psoriasis GWAS dataset (2802 cases, 212,242 controls) was obtained from the FinnGen study, while genetic associations with endothelial selective adhesion molecule (ESAM) and interleukin (IL)-16 levels were derived from meta-analyses by Sun et al (3301 individuals) and Ahola-Olli et al (3483 individuals), respectively. Here, IL16 is linked to psoriasis.