. "3-Methylcrotonyl-CoA carboxylase 1 deficiency"@en . . "OMIM:210200"^^ . "A 3-Methylcrotonyl-CoA carboxylase deficiency that has_material_basis_in homozygous or compound heterozygous mutation in the gene encoding the alpha subunit of 3-methylcrotonyl-CoA carboxylase on chromosome 3q27."^^ . . "DOID:0080579"^^ . "disease_ontology"^^ .