Mutations in the C10orf11 gene were associated with new form of OCA, designated as OCA7 (MIM 615179). C10orf11 was located in the chromosomal position of 10q22.2-q22.3 [10]. C10orf11 encodes a 198 amino acid protein containing three leucine-rich repeats (LRRs) and one LRR C-terminal (LRRCT) domain. Here, LRMDA is linked to oculocutaneous albinism type 7.