Biochemical Genetics

ARUP performs testing for many metabolic disorders that affect the body’s ability to produce or breakdown amino acids, organic acids, and fatty acids. Early identification of a metabolic disorder may prevent death as well as other serious health problems; thus, the supplemental newborn screening and inborn errors of metabolism menu at ARUP includes tests for more than 30 metabolic disorders in addition to the state-required initial newborn screen. For some of these disorders, such as MCAD, DNA testing for causative mutations is also available.

Please click on the test code or test name to obtain a link to the Patient History Form for the desired test.

Test # Test Name Additional Information Test Keywords
0081110 Carnitine Panel Acylcarnitine CARNPAN Fatty Acid Oxidation Disorders FAOD Mitochondrial, acylcarnitine, free and total carnitine
0040033 Acylcarnitine Quantitative Profile, Plasma Acylcarnitine ACYLCARN 3-Hydroxy-3-Methylglutaryl-Coenzyme A Lyase Deficiency 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency HMG-CoA Lyase Deficiency HMGCL Hydroxymethylglutaryl-CoA lyase, mitochondrial HMG Lyase Deficiency 3-Hydroxyacyl-Coenzyme A Dehydrogenase Deficiency HADH Deficiency HADH Hydroxyacyl-coenzyme A dehydrogenase, mitochondrial SCHAD 3-Methylglutaconic Aciduria Type 1 3-Methylglutaconyl-CoA Hydratase Deficiency AUH Methylglutaconyl-CoA hydratase, mitochondrial MGA1 MGA 1 Acyl-CoA Dehydrogenase, Short/Branched Chain Deficiency 2-Methyl Butyryl CoA Dehydrogenase Deficiency Acyl-CoA Dehydrogenase, Short/Branched Chain Deficiency ACADSB Short/branched chain specific acyl-CoA dehydrogenase, mitochondrial SCAD Carnitine Palmitoyltransferase IA Deficiency CPT1A Deficiency Hepatic Carnitine Palmitoyltransferase 1 Deficiency Hepatic CPT1 L-CPT 1 Deficiency CPT1A Carnitine O-palmitoyltransferase 1, liver isoform CPT 1 CPT 1A CPTI CPT I Carnitine Palmitoyltransferase II Deficiency CPT II Deficiency CPT2 Carnitine O-palmitoyltransferase 2, mitochondrial CPTII CPT 2 Carnitine-Acylcarnitine Translocase Deficiency CACT Deficiency SLC25A20 Mitochondrial carnitine/acylcarnitine carrier protein Ethylmalonic Encephalopathy Protein ETHE1, mitochondrial ETHE1 EMA Ethyl malonic acid Ethylmalonic acid GA1 Glutaricacidemia Type 1 GAI Glutaricaciduria Type I GCDH Glutaryl-CoA dehydrogenase, mitochondrial Glutaric Acidemia type I Glutaric Acidemia type 1 Glutaric Aciduria type 1 Glutaric Aciduria type I GA 1 GA I Biotin Holocarboxylase Synthetase Deficiency Early-Onset Biotin-Responsive Multiple Carboxylase Deficiency Holocarboxylase Synthetase Deficiency Early-Onset Combined Carboxylase Deficiency Early-Onset Multiple Carboxylase Deficiency Infantile Multiple Carboxylase Deficiency Isobutyryl-CoA Dehydrogenase Deficiency ACAD8 Isobutyryl-CoA dehydrogenase, mitochondrial Ketothiolase Deficiency Beta-Ketothiolase Deficiency Alpha-Methylacetoaceticaciduria Methylacetoacetyl-CoA Thiolase Deficiency ACAT1 Acetyl-CoA acetyltransferase, mitochondrial Long Chain 3-Hydroxyacyl-CoA Dehydrogenase Deficiency LCHAD Deficiency HADHA Trifunctional enzyme subunit alpha, mitochondrial Medium Chain 3-Ketothiolase Deficiency MCKAT Deficiency Medium Chain Acyl-Coenzyme A Dehydrogenase Deficiency ACADM MCAD Deficiency Medium-chain specific acyl-CoA dehydrogenase, mitochondrial Multiple Acyl-CoA Dehydrogenase Deficiency Ethylmalonic-Adipicaciduria Glutaric Acidemia II Glutaric Aciduria II MADD ETFA Electron transfer flavoprotein subunit alpha, mitochondrial ETFB Electron transfer flavoprotein subunit beta ETFDH Electron transfer flavoprotein-ubiquinone oxidoreductase, mitochondrial GA2 GA 2 GA II GAII Propionicacidemia Propionic Acidemia PCCA-Related Propionic Acidemia PCCB-Related Propionic Acidemia PCCA Propionyl-CoA carboxylase alpha chain, mitochondrial PCCB Propionyl-CoA carboxylase beta chain, mitochondrial Short Chain Acyl-CoA Dehydrogenase Deficiency ACADS SCAD Deficiency ACADS Solute carrier family 22 member 5 Systemic Primary Carnitine Deficiency Carnitine Uptake Defect SLC22A5 Trifunctional Protein Deficiency HADHA Trifunctional enzyme subunit alpha, mitochondrial HADHB Trifunctional enzyme subunit beta, mitochondrial Very Long Chain Acyl-Coenzyme A Dehydrogenase Deficiency Very Long Chain Acyl-CoA Dehydrogenase Deficiency | VLCAD Deficiency ACADVL Very long-chain specific acyl-CoA dehydrogenase, mitochondrial
0081170 Acylglycine, Quantitative, Urine Acylglycine ACYLGLY MCCC1-Related 3-Methylcrotonyl-CoA Carboxylase Deficiency 3-Methylcrotonyl-CoA Carboxylase Deficiency MCCC2-Related 3-Methylcrotonyl-CoA Carboxylase Deficiency MCCC1 MCCC2 Methylcrotonoyl-CoA carboxylase subunit alpha, mitochondrial Methylcrotonoyl-CoA carboxylase beta chain, mitochondrial 3 MCC 3MCC Acyl-CoA Dehydrogenase, Short/Branched Chain Deficiency 2-Methyl Butyryl CoA Dehydrogenase Deficiency Acyl-CoA Dehydrogenase, Short/Branched Chain Deficiency ACADSB Short/branched chain specific acyl-CoA dehydrogenase, mitochondrial SCAD Ethylmalonic Encephalopathy Protein ETHE1, mitochondrial ETHE1 EMA Ethyl malonic acid Ethylmalonic acid Fatty Acid Oxidation Disorders FAOD Biotin Holocarboxylase Synthetase Deficiency Early-Onset Biotin-Responsive Multiple Carboxylase Deficiency Holocarboxylase Synthetase Deficiency Early-Onset Combined Carboxylase Deficiency Early-Onset Multiple Carboxylase Deficiency Infantile Multiple Carboxylase Deficiency Isobutyryl-CoA Dehydrogenase Deficiency ACAD8 Isobutyryl-CoA dehydrogenase, mitochondrial Ketothiolase Deficiency Beta-Ketothiolase Deficiency Alpha-Methylacetoaceticaciduria Methylacetoacetyl-CoA Thiolase Deficiency ACAT1 Acetyl-CoA acetyltransferase, mitochondrial Medium Chain 3-Ketothiolase Deficiency MCKAT Deficiency Medium Chain Acyl-Coenzyme A Dehydrogenase Deficiency ACADM MCAD Deficiency Medium-chain specific acyl-CoA dehydrogenase, mitochondrial Short Chain Acyl-CoA Dehydrogenase Deficiency ACADS SCAD Deficiency ACADS
2009389 Amino Acids Quantitative by LC-MS/MS, Plasma Amino Acids AA QNT Amino Adipic Aciduria Aminoadipicaciduria Arginase Deficiency Hyperargininemia ARG1 Arginase-1 ARG 1 Arginemia Argininosuccinate Lyase Deficiency Argininosuccinic Acid Lyase Deficiency ASL Deficiency ASL Argininosuccinate lyase ASA lyase deficiency Carbamoylphosphate Synthetase I Deficiency Carbamyl Phosphate Synthetase Deficiency CPS1 Deficiency CPS1 Carbamoyl-phosphate synthase [ammonia], mitochondrial CPS 1 CPS I Citrullinemia Type I Argininosuccinate Synthetase Deficiency Argininosuccinic Acid Synthetase Deficiency ASS Deficiency Citrullinemia, Classic CTLN1 ASS1 ASS1 Citrullinemia Type II Adult-Onset Type II Citrullinemia CTLN2 SLC25A13 Calcium-binding mitochondrial carrier protein Aralar2 Citrin Deficiency Glycine Encephalopathy NKH Non-Ketotic Hyperglycinemia AMT-Related Glycine Encephalopathy GCSH-Related Glycine Encephalopathy GLDC-Related Glycine Encephalopathy AMT GCSH GLDC Aminomethyltransferase, mitochondrial Glycine cleavage system H protein, mitochondrial Glycine dehydrogenase [decarboxylating], mitochondrial SLC6A19 Hartnup Disease Sodium-dependent neutral amino acid transporter B(0) Histidinemia HAL Deficiency Histidase Deficiency HAL Histidine ammonia-lyase Homocystinuria Caused by Cystathionine Beta-Synthase Deficiency Homocystinuria, Cystathionine Beta-Synthase Deficiency CBS Cystathionine beta-synthase Hydroxyprolinemia hydroxyproline Hyper-Beta-Alaninemia Hyperalaninemia alanine Hyperornithinemia-Hyperammonemia-Homocitrullinuria Syndrome Mitochondrial Ornithine Transporter Deficiency HHH Syndrome SLC25A15 Mitochondrial ornithine transporter 1 Isolated Persistent Hypermethioninemia Methionine Adenosyltransferase Deficiency MAT1A S-adenosylmethionine synthetase isoform type-1 Lysinuric Protein Intolerance SLC7A7 Cationic Aminoaciduria Y+L amino acid transporter 1 LPI Maple Syrup Urine Disease BCKD Deficiency Branched-Chain Ketoacid Dehydrogenase Deficiency Branched-Chain Ketoaciduria Maple Syrup Disease MSUD Maple Syrup Urine Disease Type 1A Maple Syrup Urine Disease Type 1B Maple Syrup Urine Disease Type 2 BCKDHA 2-oxoisovalerate dehydrogenase subunit alpha, mitochondrial BCKDHB 2-oxoisovalerate dehydrogenase subunit beta, mitochondrial DBT Lipoamide acyltransferase component of branched-chain alpha-keto acid dehydrogenase complex, mitochondrial Methylmalonic Acidemia Methylmalonicaciduria Methylmalonic Aciduria MCEE-Related Methylmalonic Acidemia MMAA-Related Methylmalonic Acidemia MMAB-Related Methylmalonic Acidemia MMADHC-Related Methylmalonic Acidemia MUT-Related Methylmalonic Acidemia MCEE Methylmalonyl-CoA epimerase, mitochondrial MMAA Methylmalonic aciduria type A protein, mitochondrial MMAB Cob(I)yrinic acid a,c-diamide adenosyltransferase, mitochondrial MMADHC Methylmalonic aciduria and homocystinuria type D protein, mitochondrial MUT Methylmalonyl-CoA mutase, mitochondrial MMA Ornithine Aminotransferase Deficiency Hyperornithinemia with Gyrate Atrophy of Choroid and Retina OAT Ornithine aminotransferase, mitochondrial Ornithine Transcarbamylase Deficiency OTC Deficiency OTC Ornithine carbamoyltransferase, mitochondrial Phenylalanine Hydroxylase Deficiency PAH Deficiency Hyperphenylalaninemia Phenylketonuria Variant PKU PAH Phenylalanine-4-hydroxylase PKU Tyrosinemia Type I FAH Deficiency Fumarylacetoacetase Deficiency Fumarylacetoacetate Hydrolase Deficiency Hepatorenal Tyrosinemia Hereditary Tyrosinemia Type I FAH Fumarylacetoacetase Tyrosinemia Type II Keratosis Palmoplantaris with Corneal Dystrophy Oculocutaneous Tyrosinemia Oregon Type Tyrosinemia Richner-Hanhart Syndrome TAT Deficiency Tyrosine Aminotransferase Deficiency Tyrosine Transaminase Deficiency TAT Tyrosine aminotransferase Tyrosinemia Type III 4-Hydroxyphenylpyruvate Dioxygenase Deficiency HPD 4-hydroxyphenylpyruvate dioxygenase
2009419 Amino Acids Quantitative by LC-MS/MS, Urine Amino Acids UAA QNT Amino Adipic Aciduria Aminoadipicaciduria CSNU1 CSNU3 Cystinuria Cystinuria, Type I Cystinuria, Type II Cystinuria, Type III SLC3A1 Neutral and basic amino acid transport protein rBAT SLC7A9 B(0,+)-type amino acid transporter 1 SLC6A19 Hartnup Disease Sodium-dependent neutral amino acid transporter B(0) Hyperornithinemia-Hyperammonemia-Homocitrullinuria Syndrome Mitochondrial Ornithine Transporter Deficiency HHH Syndrome SLC25A15 Mitochondrial ornithine transporter 1 Lysinuric Protein Intolerance SLC7A7 Cationic Aminoaciduria Y+L amino acid transporter 1 LPI Hydroxyprolinemia
0080137 Amino Acids Quantitative, CSF Amino Acids CSF AA QNT Glycine Encephalopathy NKH Non-Ketotic Hyperglycinemia AMT-Related Glycine Encephalopathy GCSH-Related Glycine Encephalopathy GLDC-Related Glycine Encephalopathy AMT GCSH GLDC Aminomethyltransferase, mitochondrial Glycine cleavage system H protein, mitochondrial Glycine dehydrogenase [decarboxylating], mitochondrial
0093362 Biotinidase, Serum (with paired normal control) Biotinidase BTD ENZ Biotinidase Deficiency Late-Onset Biotin-Responsive Multiple Carboxylase Deficiency Late-Onset Multiple Carboxylase Deficiency BTD Biotinidase Biotinidase enzyme
0081110 Carnitine Panel Carnitine CARNPAN Fatty Acid Oxidation Disorders FAOD Mitochondrial, acylcarnitine, free and total carnitine
0080068 Carnitine, Free and Total, Plasma Carnitine OCTN2 CARN F&T Carnitine Palmitoyltransferase IA Deficiency CPT1A Deficiency Hepatic Carnitine Palmitoyltransferase 1 Deficiency Hepatic CPT1 L-CPT 1 Deficiency CPT1A Carnitine O-palmitoyltransferase 1, liver isoform CPT 1 CPT 1A CPTI CPT I Carnitine Palmitoyltransferase II Deficiency CPT II Deficiency CPT2 Carnitine O-palmitoyltransferase 2, mitochondrial CPTII CPT 2 Carnitine-Acylcarnitine Translocase Deficiency CACT Deficiency SLC25A20 Mitochondrial carnitine/acylcarnitine carrier protein Solute carrier family 22 member 5 Systemic Primary Carnitine Deficiency Carnitine Uptake Defect SLC22A5
0081308 Carnitine, Free and Total, Urine Carnitine OCTN2 CARN URINE Solute carrier family 22 member 5 Systemic Primary Carnitine Deficiency Carnitine Uptake Defect SLC22A5
0080065 Carnitine, Free, Plasma Carnitine CARN
0080067 Carnitine, Total, Plasma Carnitine CARN TOTAL
2008610 Creatine Transporter Deficiency (SLC6A8) Sequencing and Deletion/Duplication Creatine SLC6A8 FGA, SLC6A8-Related Creatine Transporter Deficiency, SLC6A8 Deficiency
2011140 Guanidinoacetate Methyltransferase (GAMT) Deficiency Sequencing Creatine GAMT FGS, GAA, creatine, creatine deficiency, guanidinoacetate N-methyltransferase, GAMT deficiency
2011144 Arginine:Glycine Amidinotransferase (GATM) Deficiency Sequencing Creatine AGAT FGS, AGAT, l-arginine:glycine, creatine, creatine deficiency , AGAT deficiency
2002328 Creatine Disorders Panel, Plasma or Serum Additional Technical Information Creatine GAMT, AGAT, SLC6A8, guanidinoacetate, GAA CRTN DIS P Guanidinoacetate Methyltransferase Deficiency GAMT Deficiency GAMT Guanidinoacetate N-methyltransferase GAA L-Arginine:Glycine Amidinotransferase Deficiency GATM Deficiency GATM Glycine amidinotransferase, mitochondrial AGAT deficiency SLC6A8-Related Creatine Transporter Deficiency Mental Retardation, X-Linked, with Creatine Transport Deficiency SLC6A8 Deficiency SLC6A8 Sodium- and chloride-dependent creatine transporter 1
2002333 Creatine Disorders Panel, Urine Additional Technical Information Creatine GAMT, AGAT, SLC6A8, guanidinoacetate, GAA CRTN DIS U Guanidinoacetate Methyltransferase Deficiency GAMT Deficiency GAMT Guanidinoacetate N-methyltransferase GAA L-Arginine:Glycine Amidinotransferase Deficiency GATM Deficiency GATM Glycine amidinotransferase, mitochondrial AGAT deficiency SLC6A8-Related Creatine Transporter Deficiency Mental Retardation, X-Linked, with Creatine Transport Deficiency SLC6A8 Deficiency SLC6A8 Sodium- and chloride-dependent creatine transporter 1
0081105 Cystinuria Panel (Arginine, Cystine, Lysine, Ornithine), Urine Cystine CYS PAN CSNU1 CSNU3 Cystinuria Cystinuria, Type I Cystinuria, Type II Cystinuria, Type III SLC3A1 Neutral and basic amino acid transport protein rBAT SLC7A9 B(0,+)-type amino acid transporter 1
0081106 Cystine Quantitative, Urine Cystine QNT CYS U CSNU1 CSNU3 Cystinuria Cystinuria, Type I Cystinuria, Type II Cystinuria, Type III SLC3A1 Neutral and basic amino acid transport protein rBAT SLC7A9 B(0,+)-type amino acid transporter 1
0080351 Ehlers-Danlos Syndrome Type VI Screen, Urine Ehlers-Danlos Syndrome Type VI (Kyphoscoliotic Form) EDS6 Ehlers-Danlos Syndrome, Kyphoscoliotic Form EDS Kyphoscoliotic Form EDS Type VI EDS VI Ehlers-Danlos Syndrome Type VI Lysyl-Hydroxylase Deficiency Ehlers-Danlos Syndrome Type VIA Nevo Syndrome PLOD1 Procollagen-lysine,2-oxoglutarate 5-dioxygenase 1 EDSVI EDS6 EDS 6
2005559 Ehlers-Danlos Syndrome Kyphoscoliotic Form, Type VI (PLOD1) Sequencing and Deletion/Duplication Ehlers-Danlos Syndrome Type VI (Kyphoscoliotic Form) EDS-VI FGA
2013352 Pyridoxine-Dependent Epilepsy Panel, Serum or Plasma Epilepsy
2013355 Pyridoxine-Dependent Epilepsy Panel, Urine Epilepsy
2013518 Fatty Acids Profile, Essential Serum or Plasma Fatty Acids FA PRO SP
0051175 Galactosemia, (GALT) Enzyme Activity & 9 Mutations Galactosemia GALTPAN Galactosemia Classic Galactosemia Galactose-1-Phosphate Uridyltransferase Deficiency GALT Deficiency Duarte Variant Galactosemia GALT Galactose-1-phosphate uridylyltransferase
0080125 Galactose-1-Phosphate Uridyltransferase, Whole Blood Galactosemia G1PUT Galactosemia Classic Galactosemia Galactose-1-Phosphate Uridyltransferase Deficiency GALT Deficiency Duarte Variant Galactosemia GALT Galactose-1-phosphate uridylyltransferase
0081296 Galactose-1-Phosphate in Red Blood Cells Galactosemia GAL1PRBC Galactosemia Classic Galactosemia Galactose-1-Phosphate Uridyltransferase Deficiency GALT Deficiency Duarte Variant Galactosemia GALT Galactose-1-phosphate uridylyltransferase
2001510 Glutarylcarnitine, Quantitative, Urine Glutarylcarnitine C5DC URINE GA1 Glutaricacidemia Type 1 GAI Glutaricaciduria Type I GCDH Glutaryl-CoA dehydrogenase, mitochondrial Glutaric Acidemia type I Glutaric Acidemia type 1 Glutaric Aciduria type 1 Glutaric Aciduria type I GA 1 GA I
0080413 Homocystine, Quantitative, Urine Homocystine HOMOCY-QNT Homocystinuria Caused by Cystathionine Beta-Synthase Deficiency Homocystinuria, Cystathionine Beta-Synthase Deficiency CBS Cystathionine beta-synthase
0080860 Insulin Binding, Fibroblasts Insulin Binding INSULFIBRO
2005255 Methylmalonic Acid, Serum or Plasma (Metabolic Disorders) Methylmalonic Acid MMA METD Methylmalonic Acidemia Methylmalonicaciduria Methylmalonic Aciduria MCEE-Related Methylmalonic Acidemia MMAA-Related Methylmalonic Acidemia MMAB-Related Methylmalonic Acidemia MMADHC-Related Methylmalonic Acidemia MUT-Related Methylmalonic Acidemia MCEE Methylmalonyl-CoA epimerase, mitochondrial MMAA Methylmalonic aciduria type A protein, mitochondrial MMAB Cob(I)yrinic acid a,c-diamide adenosyltransferase, mitochondrial MMADHC Methylmalonic aciduria and homocystinuria type D protein, mitochondrial MUT Methylmalonyl-CoA mutase, mitochondrial MMA
2012259 Keratan Sulfate, Quantitative by LC-MS/MS, Urine Mucolipidosis IV Keratan Sulfate, Quantitative by LC-MS/MS, Urine, MPS IVa
0081352 Mucopolysaccharides Electrophoresis and Quantitation, Urine Mucopolysaccharidoses (MPS) MPS SCREEN Alpha-L-Iduronidase Deficiency Mucopolysaccharidosis Type I IDUA Deficiency MPS I Hurler Syndrome Hurler-Scheie Syndrome Scheie Syndrome IDUA Alpha-L-iduronidase MPSI Hunter Syndrome Mucopolysaccharidosis Type II I2S Deficiency Iduronate 2-Sulfatase Deficiency MPS II IDS Iduronate 2-sulfatase MPSII MPS IIIA Mucopolysaccharidosis Type IIIA Sanfilippo Syndrome Type A SGSH N-sulphoglucosamine sulphohydrolase MPS III MPSIII MPS IIIB Mucopolysaccharidosis Type IIIB Sanfilippo Syndrome Type B NAGLU Alpha-N-acetylglucosaminidase MPS IIIC Mucopolysaccharidosis Type IIIC Sanfilippo Syndrome Type C HGSNAT Heparan-alpha-glucosaminide N-acetyltransferase MPS IIID Mucopolysaccharidosis Type IIID Sanfilippo Syndrome Type D GNS N-acetylglucosamine-6-sulfatase Morquio Syndrome Type A Mucopolysaccharidosis Type IVA MPS IVA GALNS N-acetylgalactosamine-6-sulfatase MPSIV MPS IV Morquio Syndrome Type B Mucopolysaccharidosis Type IVB MPS IVB GLB2 Beta-galactosidase Arylsulfatase B Deficiency Mucopolysaccharidosis Type VI Maroteaux-Lamy Syndrome MPS VI ARSB Arylsulfatase B MPSVI Beta-Glucuronidase Deficiency Mucopolysaccharidosis Type VII Glucuronidase Deficiency MPS MPS VII Sly Syndrome GUSB Beta-glucuronidase MPSVII
0081357 Mucopolysaccharides, Quantitative, Urine Mucopolysaccharidoses (MPS) MPS QNT Alpha-L-Iduronidase Deficiency Mucopolysaccharidosis Type I IDUA Deficiency MPS I Hurler Syndrome Hurler-Scheie Syndrome Scheie Syndrome IDUA Alpha-L-iduronidase MPSI Hunter Syndrome Mucopolysaccharidosis Type II I2S Deficiency Iduronate 2-Sulfatase Deficiency MPS II IDS Iduronate 2-sulfatase MPSII MPS IIIA Mucopolysaccharidosis Type IIIA Sanfilippo Syndrome Type A SGSH N-sulphoglucosamine sulphohydrolase MPS III MPSIII MPS IIIB Mucopolysaccharidosis Type IIIB Sanfilippo Syndrome Type B NAGLU Alpha-N-acetylglucosaminidase MPS IIIC Mucopolysaccharidosis Type IIIC Sanfilippo Syndrome Type C HGSNAT Heparan-alpha-glucosaminide N-acetyltransferase MPS IIID Mucopolysaccharidosis Type IIID Sanfilippo Syndrome Type D GNS N-acetylglucosamine-6-sulfatase Morquio Syndrome Type A Mucopolysaccharidosis Type IVA MPS IVA GALNS N-acetylgalactosamine-6-sulfatase MPSIV MPS IV Morquio Syndrome Type B Mucopolysaccharidosis Type IVB MPS IVB GLB1 Beta-galactosidase Arylsulfatase B Deficiency Mucopolysaccharidosis Type VI Maroteaux-Lamy Syndrome MPS VI ARSB Arylsulfatase B MPSVI Beta-Glucuronidase Deficiency Mucopolysaccharidosis Type VII Glucuronidase Deficiency MPS MPS VII Sly Syndrome GUSB Beta-glucuronidase MPSVII
2011415 Alpha-Iduronidase Enzyme Activity in Leukocytes Mucopolysaccharidoses (MPS) A-I LEUK Alpha-L-Iduronidase Deficiency Mucopolysaccharidosis Type I IDUA Deficiency MPS I Hurler Syndrome Hurler-Scheie Syndrome Scheie Syndrome IDUA Alpha-L-iduronidase MPSI
2007496 Mucopolysaccharidosis Type 1, NRE (Sensi-Pro) Quantitative, Serum or Plasma Mucopolysaccharidoses (MPS) MPSI NRE S, Alpha-L-Iduronidase Deficiency, Mucopolysaccharidosis Type I, IDUA Deficiency, MPS I, Hurler Syndrome, Hurler-Scheie Syndrome, Scheie Syndrome, IDUA, Alpha-L-iduronidase, MPSI
2007493 Mucopolysaccharidosis Type 1, NRE (Sensi-Pro) Quantitative, Urine Mucopolysaccharidoses (MPS) MPSI NRE U, Alpha-L-Iduronidase Deficiency, Mucopolysaccharidosis Type I, IDUA Deficiency, MPS I, Hurler Syndrome, Hurler-Scheie Syndrome, Scheie Syndrome, IDUA, Alpha-L-iduronidase, MPSI
2007599 Mucopolysaccharidosis Type 1, Total HS and NRE (Sensi-Pro) Quantitative, Serum or Plasma Mucopolysaccharidoses (MPS) MPSI QNT S, Alpha-L-Iduronidase Deficiency, Mucopolysaccharidosis Type I, IDUA Deficiency, MPS I, Hurler Syndrome, Hurler-Scheie Syndrome, Scheie Syndrome, IDUA, Alpha-L-iduronidase, MPSI
2007488 Mucopolysaccharidosis Type 1, Total HS and NRE (Sensi-Pro) Quantitative, Urine Mucopolysaccharidoses (MPS) MPSI QNT U, Alpha-L-Iduronidase Deficiency, Mucopolysaccharidosis Type I, IDUA Deficiency, MPS I, Hurler Syndrome, Hurler-Scheie Syndrome, Scheie Syndrome, IDUA, Alpha-L-iduronidase, MPSI
2008773 Mucopolysaccharidosis Type II, NRE (Sensi-Pro) Quantitative, Serum or Plasma Mucopolysaccharidoses (MPS) MPS2 NRE S, Hunter Syndrome, Mucopolysaccharidosis Type II, I2S Deficiency, Iduronate 2-Sulfatase Deficiency, MPS II, IDS, Iduronate 2-sulfatase, MPSII
2009279 Mucopolysaccharidosis Type II, NRE (Sensi-Pro) Quantitative, Urine Mucopolysaccharidoses (MPS) MPS2 NRE U, Hunter Syndrome, Mucopolysaccharidosis Type II, I2S Deficiency, Iduronate 2-Sulfatase Deficiency, MPS II, IDS, Iduronate 2-sulfatase, MPSII
2008775 Mucopolysaccharidosis Type II, Total HS and NRE (Sensi-Pro) Quantitative, Serum or Plasma Mucopolysaccharidoses (MPS) MPS2 QNT S, Hunter Syndrome, Mucopolysaccharidosis Type II, I2S Deficiency, Iduronate 2-Sulfatase Deficiency, MPS II, IDS, Iduronate 2-sulfatase, MPSII
2009282 Mucopolysaccharidosis Type II, Total HS and NRE (Sensi-Pro) Quantitative, Urine Mucopolysaccharidoses (MPS) MPS2 QNT U, Hunter Syndrome, Mucopolysaccharidosis Type II, I2S Deficiency, Iduronate 2-Sulfatase Deficiency, MPS II, IDS, Iduronate 2-sulfatase, MPSII
0098389 Organic Acids, Urine Organic Acids ORG AC 3-Hydroxy-3-Methylglutaryl-Coenzyme A Lyase Deficiency 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency HMG-CoA Lyase Deficiency HMGCL Hydroxymethylglutaryl-CoA lyase, mitochondrial HMG Lyase Deficiency 3-Hydroxyacyl-Coenzyme A Dehydrogenase Deficiency HADH Deficiency HADH Hydroxyacyl-coenzyme A dehydrogenase, mitochondrial SCHAD MCCC1-Related 3-Methylcrotonyl-CoA Carboxylase Deficiency 3-Methylcrotonyl-CoA Carboxylase Deficiency MCCC2-Related 3-Methylcrotonyl-CoA Carboxylase Deficiency MCCC1 MCCC2 Methylcrotonoyl-CoA carboxylase subunit alpha, mitochondrial Methylcrotonoyl-CoA carboxylase beta chain, mitochondrial 3 MCC 3MCC 3-Methylglutaconic Aciduria Type 1 3-Methylglutaconyl-CoA Hydratase Deficiency AUH Methylglutaconyl-CoA hydratase, mitochondrial MGA1 MGA 1 5-Oxoprolinuria Glutathione Synthetase Deficiency Oxoprolinase Deficiency Pyroglutamicaciduria GSS Glutathione synthetase Pyroglutamic Aciduria Acyl-CoA Dehydrogenase, Short/Branched Chain Deficiency 2-Methyl Butyryl CoA Dehydrogenase Deficiency Acyl-CoA Dehydrogenase, Short/Branched Chain Deficiency ACADSB Short/branched chain specific acyl-CoA dehydrogenase, mitochondrial SCAD Alkaptonuria Alcaptonuria HGD Homogentisate 1,2-dioxygenase Homogentisic acid Canavan Disease ASPA deficiency Aspartoacylase Deficiency ASPA Aspartoacylase NAA N-acetylaspartic acid N acetyl aspartic acid Ethylmalonic Encephalopathy Protein ETHE1, mitochondrial ETHE1 EMA Ethyl malonic acid Ethylmalonic acid Fatty Acid Oxidation Disorders FAOD GA1 Glutaricacidemia Type 1 GAI Glutaricaciduria Type I GCDH Glutaryl-CoA dehydrogenase, mitochondrial Glutaric Acidemia type I Glutaric Acidemia type 1 Glutaric Aciduria type 1 Glutaric Aciduria type I GA 1 GA I Glycerol Kinase Deficiency GKD Hyperglycerolemia GK Glycerol kinase Biotin Holocarboxylase Synthetase Deficiency Early-Onset Biotin-Responsive Multiple Carboxylase Deficiency Holocarboxylase Synthetase Deficiency Early-Onset Combined Carboxylase Deficiency Early-Onset Multiple Carboxylase Deficiency Infantile Multiple Carboxylase Deficiency Hyperoxaluria, Primary, Type 1 Alanine-Glyoxylate Aminotransferase Deficiency Glycolic Aciduria Peroxisomal Alanine:Glyoxylate Aminotransferase Deficiency AGXT Serine--pyruvate aminotransferase oxalate Isovaleric Acidemia IVD Isovaleryl-CoA dehydrogenase, mitochondrial IVA Ketothiolase Deficiency Beta-Ketothiolase Deficiency Alpha-Methylacetoaceticaciduria Methylacetoacetyl-CoA Thiolase Deficiency ACAT1 Acetyl-CoA acetyltransferase, mitochondrial Long Chain 3-Hydroxyacyl-CoA Dehydrogenase Deficiency LCHAD Deficiency HADHA Trifunctional enzyme subunit alpha, mitochondrial Malonyl-CoA Decarboxylase Deficiency Malonic Aciduria MLYCD Malonyl-CoA decarboxylase, mitochondrial Medium Chain 3-Ketothiolase Deficiency MCKAT Deficiency Medium Chain Acyl-Coenzyme A Dehydrogenase Deficiency ACADM MCAD Deficiency Medium-chain specific acyl-CoA dehydrogenase, mitochondrial Methylmalonic Acidemia Methylmalonicaciduria Methylmalonic Aciduria MCEE-Related Methylmalonic Acidemia MMAA-Related Methylmalonic Acidemia MMAB-Related Methylmalonic Acidemia MMADHC-Related Methylmalonic Acidemia MUT-Related Methylmalonic Acidemia MCEE Methylmalonyl-CoA epimerase, mitochondrial MMAA Methylmalonic aciduria type A protein, mitochondrial MMAB Cob(I)yrinic acid a,c-diamide adenosyltransferase, mitochondrial MMADHC Methylmalonic aciduria and homocystinuria type D protein, mitochondrial MUT Methylmalonyl-CoA mutase, mitochondrial MMA Mevalonicaciduria Mevalonate Kinase Deficiency MVK Mevalonate kinase mevalonic acid Multiple Acyl-CoA Dehydrogenase Deficiency Ethylmalonic-Adipicaciduria Glutaric Acidemia II Glutaric Aciduria II MADD ETFA Electron transfer flavoprotein subunit alpha, mitochondrial ETFB Electron transfer flavoprotein subunit beta ETFDH Electron transfer flavoprotein-ubiquinone oxidoreductase, mitochondrial GA2 GA 2 GA II GAII Ornithine Transcarbamylase Deficiency OTC Deficiency OTC Ornithine carbamoyltransferase, mitochondrial Propionicacidemia Propionic Acidemia PCCA-Related Propionic Acidemia PCCB-Related Propionic Acidemia PCCA Propionyl-CoA carboxylase alpha chain, mitochondrial PCCB Propionyl-CoA carboxylase beta chain, mitochondrial Short Chain Acyl-CoA Dehydrogenase Deficiency ACADS SCAD Deficiency ACADS Succinic Semialdehyde Dehydrogenase Deficiency 4-Hydroxybutyric Aciduria Gamma-Hydroxybutyric Aciduria SSADH Deficiency ALDH5A1 Succinate-semialdehyde dehydrogenase, mitochondrial Trifunctional Protein Deficiency HADHA Trifunctional enzyme subunit alpha, mitochondrial HADHB Trifunctional enzyme subunit beta, mitochondrial Tyrosinemia Type I FAH Deficiency Fumarylacetoacetase Deficiency Fumarylacetoacetate Hydrolase Deficiency Hepatorenal Tyrosinemia Hereditary Tyrosinemia Type I FAH Fumarylacetoacetase Tyrosinemia Type II Keratosis Palmoplantaris with Corneal Dystrophy Oculocutaneous Tyrosinemia Oregon Type Tyrosinemia Richner-Hanhart Syndrome TAT Deficiency Tyrosine Aminotransferase Deficiency Tyrosine Transaminase Deficiency TAT Tyrosine aminotransferase Tyrosinemia Type III 4-Hydroxyphenylpyruvate Dioxygenase Deficiency HPD 4-hydroxyphenylpyruvate dioxygenase Very Long Chain Acyl-Coenzyme A Dehydrogenase Deficiency Very Long Chain Acyl-CoA Dehydrogenase Deficiency | VLCAD Deficiency ACADVL Very long-chain specific acyl-CoA dehydrogenase, mitochondrial
0099289 Organic Acids, Plasma Organic Acids ORG AC P
0092458 Orotic Acid and Orotidine, Urine Orotic Acid OROTIC ACI Arginase Deficiency Hyperargininemia ARG1 Arginase-1 ARG 1 Arginemia Argininosuccinate Lyase Deficiency Argininosuccinic Acid Lyase Deficiency ASL Deficiency ASL Argininosuccinate lyase ASA lyase deficiency Carbamoylphosphate Synthetase I Deficiency Carbamyl Phosphate Synthetase Deficiency CPS1 Deficiency CPS1 Carbamoyl-phosphate synthase [ammonia], mitochondrial CPS 1 CPS I Citrullinemia Type I Argininosuccinate Synthetase Deficiency Argininosuccinic Acid Synthetase Deficiency ASS Deficiency Citrullinemia, Classic CTLN1 ASS1 ASS1 Hyperornithinemia-Hyperammonemia-Homocitrullinuria Syndrome Mitochondrial Ornithine Transporter Deficiency HHH Syndrome SLC25A15 Mitochondrial ornithine transporter 1 Lysinuric Protein Intolerance SLC7A7 Cationic Aminoaciduria Y+L amino acid transporter 1 LPI Ornithine Transcarbamylase Deficiency OTC Deficiency OTC Ornithine carbamoyltransferase, mitochondrial Orotic Aciduria UMPS Uridine 5'-monophosphate synthase
2004250 Very Long-Chain and Branched-Chain Fatty Acids Profile Peroxisomal Disorders VLCFA Adrenoleukodystrophy, X-Linked X-ALD Adrenomyeloneuropathy ABCD1 ATP-binding cassette sub-family D member 1 XALD X ALD ABCD 1 Peroxisomal Bifunctional Enzyme Deficiency HSD17B4 Peroxisomal multifunctional enzyme type 2 Pseudoneonatal Adrenoleukodystrophy Peroxisomal Acyl-CoA Oxidase Deficiency ACOX1 Peroxisomal acyl-coenzyme A oxidase 1 Refsum Disease Adult Refsum Disease Hereditary Motor and Sensory Neuropathy IV Phytanic Acid Oxidase Deficiency Phytanic Acid Storage Disease Refsum Syndrome PEX7-Related Refsum Disease PHYH-Related Refsum Disease PEX7 Peroxisomal targeting signal 2 receptor PHYH Phytanoyl-CoA dioxygenase, peroxisomal Zellweger Syndrome Spectrum Neonatal Adrenoleukodystrophy Refsum Disease, Infantile Zellweger Syndrome PEX1 Peroxisome biogenesis factor 1 PEX10 Peroxisome assembly protein 10 PEX12 Peroxisome assembly protein 12 PEX13 Peroxisomal membrane protein PEX13 PEX14 Peroxisomal membrane protein PEX14 PEX16 Peroxisomal membrane protein PEX16 PEX19 Peroxisomal biogenesis factor 19 PEX2 Peroxisome assembly factor 1 PEX26 Peroxisome assembly protein 26 PEX3 Peroxisomal biogenesis factor 3 PEX5 Peroxisomal targeting signal 1 receptor PEX6 Peroxisome assembly factor 2 ZSS NALD IRD Infantile Refsum
0080336 Phenylalanine and Tyrosine, Plasma (monitoring only) Phenylalanine PHE/TYR, PKU
0080315 Phenylalanine Monitoring, Plasma (monitoring only) Phenylalanine QNTPHE, PKU
2007406 Pipecolic Acid, Serum or Plasma Pipecolic Acid PIPECOL SP, peroxisome, Zellweger, Neonatal Adrenoleukodystrophy, Refsum, PEX1, PEX10, PEX12, PEX13, PEX14, PEX16, PEX19, PEX2, PEX26, PEX3, PEX5, PEX6, PBD Peroxisome Biogenesis, ZSS, NALD, IRD
2008131 Pipecolic Acid, Urine Pipecolic Acid PIPECOL U, Peroxisome, Zellweger, Neonatal Adrenoleukodystrophy, Refsum, PEX1, PEX10, PEX12, PEX13, PEX14, PEX16, PEX19, PEX2, PEX26, PEX3, PEX5, PEX6, PBD
2008103 Pipecolic Acid, CSF Pipecolic Acid PIPECOL CF, Peroxisome, Zellweger, Neonatal Adrenoleukodystrophy, Refsum, PEX1, PEX10, PEX12, PEX13, PEX14, PEX16, PEX19, PEX2, PEX26, PEX3, PEX5, PEX6, PBD
2007401 Succinylacetone, Quantitative, Urine Succinylacetone Tyrosinemia Type I, FAH, Fumarylacetoacetase, Fumarylacetoacetate Hydrolase, Hepatorenal, SUAC URINE
2008129 Hexosaminidase A and Total Hexosaminidase in Plasma with Reflex to Hexosaminidase A and Total Hexosaminidase in Leukocytes Tay-Sachs Disease HEXO RFLX, Tay-Sachs, HEX A Deficiency, GM2 Gangliosidosis, HEXA
2008121 Hexosaminidase A and Total Hexosaminidiase, Plasma or Serum Tay-Sachs Disease HEXOS A P/S, Tay-Sachs, HEX A Deficiency, GM2 Gangliosidosis, HEXA
2008125 Hexosaminidase A and Total Hexosaminidase in Leukocytes Tay-Sachs Disease HEXOA LEUK, Tay-Sachs, HEX A Deficiency, GM2 Gangliosidosis, HEXA
0080355 Tyrosine, Plasma Tyrosine TYRO, Tyrosinemia