More specifically, the HLA-G*01:06:01 allele was only in mild LD with two other alleles associated with psoriasis: HLA-A*01:01:01 (R2 = 0.21) and HLA-H*02:01:01 (R2 = 0.26), which were both in high LD together (R2 = 0.71) and less significantly associated with psoriasis than was HLA-G*01:06:01 (p = 1.77 × 10−49 for HLA-A*01:01:01, and p = 1.53 × 10−49 for HLA-H*02:01:01). Here, HLA-A is linked to psoriasis.