Fig. 2From: Retrospective analysis in oculocutaneous albinism patients for the 2.7 kb deletion in the OCA2 gene revealed a co-segregation of the controversial variant, p.R305WPCR determination of genotypes of the 2.7 kb deletion in OCA patients. Invitrogen 1 Kb Plus DNA ladder were on both sides. Lane 1 is from a patient who was homozygous of the 2.7 kb deletion [7]. Lane 2 was NE27. Lane 3 was the mother of NE27. Lane 4 was patient NE28. Lane 5 was no DNA controlBack to article page