Establishment of human induced pluripotent stem cell lines and isogenic gene-corrected controls from three patients with prolidase deficiency.
Prolidase deficiency is an autosomal recessive inborn error of metabolism caused by pathogenic variants in the PEPD gene. To date, close to 200 patients have been reported worldwide with a poorly understood pathomechanism. The PEPD gene encodes an enzyme that is involved in the final steps of collagen degradation. Urin...