Robuta

https://pubmed.ncbi.nlm.nih.gov/12653715/ Recurrent missense mutations in the hair keratin gene hHb6 in monilethrix Monilethrix is an autosomal dominant hair disorder characterized by a beaded appearance of the hair resulting from periodic thinning of the shaft (MIM 158000).... in thehair keratinrecurrentmutationsgene