Monarch Disease Ontology term MONDO_0019222 (inborn disorder of methionine cycle and sulfur amino acid metabolism) can be described as follows. An inherited metabolic disease that is has its basis in the disruption of sulfur amino acid metabolic process. Also known as: cytosolic methyl group transfer or sulfur amino acid metabolism disorder, cytosolic methyl group transfer or sulphur amino acid metabolism disorder, inborn error of sulfur amino acid metabolic process, inborn error of sulphur amino acid metabolic process, inborn sulfur amino acid metabolic process disorder, inborn sulphur amino acid metabolic process disorder, rare inborn error of sulfur amino acid metabolic process, rare inborn error of sulphur amino acid metabolic process.