The dfcr-2J mutation has been identified as the deletion of a single base pair, the fourth nucleotide in the inner ear-specific exon C of the 28-exon Ush1c gene. This shifts the translational reading frame shift so that 38 incorrect amino acids are incorporated before a premature stop codon is encountered. (J:85400)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count