MAT1A

methionine adenosyltransferase 1A
OMIM: 610550, ClinGen, DECIPHER

8 panels

Panel Reviews Mode of inheritance Details
8 panels

Green MAT1A in Mendeliome


Version 2.0

1 review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • NHS GMS
  • Victorian Clinical Genetics Services
Phenotypes
  • Hypermethioninemia, persistent, autosomal dominant, due to methionine adenosyltransferase I/III deficiency MIM#250850
  • Methionine adenosyltransferase deficiency, autosomal recessive MIM#250850
  • Disorders of the metabolism of sulphur amino acids

Green MAT1A in Intellectual disability syndromic and non-syndromic


Level 2: Neurology and neurodevelopmental disorders
Version 2.0

1 review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Genetic Health Queensland
Phenotypes
  • Hypermethioninemia, persistent, autosomal dominant, due to methionine adenosyltransferase I/III deficiency MIM#250850
  • Methionine adenosyltransferase deficiency, autosomal recessive MIM#250850
  • Disorders of the metabolism of sulphur amino acids

Red MAT1A in Dystonia and Chorea


Level 2: Neurology and neurodevelopmental disorders
Version 1.0

1 review BIALLELIC, autosomal or pseudoautosomal
Sources
  • Expert Review Red
  • Expert list
Phenotypes
  • Methionine adenosyltransferase deficiency, autosomal recessive MIM#250850

Red MAT1A in Additional findings_Paediatric


Level 2: Screening
Version 1.0

0 reviews BIALLELIC, autosomal or pseudoautosomal
Sources
  • Expert Review Red
  • BabySeq Category C gene
Phenotypes
  • Methionine adenosyltransferase deficiency

Green MAT1A in Miscellaneous Metabolic Disorders


Level 2: Metabolic disorders
Version 2.0

1 review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • NHS GMS
Phenotypes
  • Hypermethioninemia, persistent, autosomal dominant, due to methionine adenosyltransferase I/III deficiency MIM#250850
  • Methionine adenosyltransferase deficiency, autosomal recessive MIM#250850
  • Disorders of the metabolism of sulphur amino acids

Red MAT1A in Fetal anomalies


Version 2.0

1 review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Red
  • Genomics England PanelApp
Phenotypes
  • Hypermethioninemia, persistent, autosomal dominant, due to methionine adenosyltransferase I/III deficiency MIM#250850
  • Methionine adenosyltransferase deficiency, autosomal recessive MIM#250850
  • Disorders of the metabolism of sulphur amino acids

Green MAT1A in Aminoacidopathy


Level 2: Metabolic disorders
Version 2.0

1 review BIALLELIC, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • ClinGen
Phenotypes
  • methionine adenosyltransferase deficiency MONDO:0009607

Red MAT1A in Genomic newborn screening: BabyScreen+


Level 2: Screening
Version 2.0

1 review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Red
  • BabySeq Category C gene
Phenotypes
  • Methionine adenosyltransferase deficiency MIM#250850