Glutaric aciduria type 1 (glutaryl-CoA dehydrogenase deficiency, glutaric acidemia 1) (OMIM 231670) is an autosomal recessive disease caused by mutations in the gene encoding enzyme glutaryl-CoA (GCDH). Glutaryl-CoA (GCDH) plays important role degradation metabolism of L-lysine, L-hydroxylysine and L-tryptophan. The insufficiency or absence leads to accumulation by-products such amino acids as ...