Figure 2. Pedigree and segregation of rs12117237 on MYP19 and MYP89 family. A: Kindred structure and segregation of ZNF644rs12117237 in MYP19. B: Kindred structure and segregation of ZNF644rs12117237 in MYP89. Affected individuals are identified by solid squares (male) or circles (females). Normal individuals are identified by open symbols. Colored triangle depicts index case patient. M: 707E recessive allele of ZNF644; +: K707 normal allele of ZNF644.