CHST3 (Carbohydrate Sulfotransferase 3) is a Protein Coding gene. Diseases associated with CHST3 include Spondyloepiphyseal Dysplasia With Congenital Joint Dislocations and Larsen Syndrome, Autosomal Recessive. Among its related pathways are Glycosaminoglycan metabolism and Metabolism. CHST3 encodes an enzyme which catalyzes the sulfation of chondroitin, a proteoglycan found in the extracellular matrix and most cells which is involved in cell migration and differentiation. Mutations in CHST3 are associated with spondylepiphyseal dysplasia and humerospinal dysostosis.