Fig. 1
From: A novel autosomal dominant GREB1L variant associated with non-syndromic hearing impairment in Ghana
Pedigree, hearing impairment phenotype, and Sanger sequence validation of GREB1L: c.3041G > A variant. A Pedigree and genotype of the affected child (III:8), her mother (II) and brother. Squares represent males and circles females. The individual with the filed symbol is affected and clear symbols represent individuals without hearing impairment. B Pure tone audiograms of affected and unaffected family members. C Chromatograms showing GREB1L: c.3041G > A genotypes. D GREB1L protein sequence alignment has shown conservation of the amino acid at position 1014