TYR and oculocutaneous albinism: In this study of Chinese OCA patients, variants in TYR, OCA2, and HPS1 were found in 85%, 10%, and 5%, of patients, respectively, which is similar to the report of Wei et al13 In contrast, SLC45A2 variants were totally absent here but have been reported to account for 10%‐20% of Chinese OCA cases.13, 14