Online Mendelian Inheritance in Man

Last uploaded: January 31, 2024
Preferred Name

METHIONINE ADENOSYLTRANSFERASE I/III DEFICIENCY

Synonyms

MAT I/III DEFICIENCY

ID

http://purl.bioontology.org/ontology/OMIM/250850

altLabel

MAT I/III DEFICIENCY

MAT DEFICIENCY

HYPERMETHIONINEMIA, ISOLATED PERSISTENT

cui

C0268621

Gene Locus

10q22

Gene Symbol

MATA1

MAT1A

SAMS1

Has manifestation

http://purl.bioontology.org/ontology/OMIM/MTHU002306

http://purl.bioontology.org/ontology/OMIM/MTHU020647

http://purl.bioontology.org/ontology/OMIM/MTHU061502

http://purl.bioontology.org/ontology/OMIM/MTHU020646

http://purl.bioontology.org/ontology/OMIM/MTHU020644

http://purl.bioontology.org/ontology/OMIM/MTHU036384

http://purl.bioontology.org/ontology/OMIM/MTHU000133

http://purl.bioontology.org/ontology/OMIM/MTHU000140

MIMTYPEMEANING

Phenotype description, molecular basis known.

notation

250850

OMIM Entry Type

3

OMIM MimType Value

pound

prefLabel

METHIONINE ADENOSYLTRANSFERASE I/III DEFICIENCY

Scope Statement

Patient with truncating mutations are more likely to develop neurologic abnormalities [MISCELLANEOUS]

Most patients are clinically asymptomatic [MISCELLANEOUS]

Caused by mutation in the methionine adenosyltransferase 1 gene (MAT1A, 610550.0001) [MOLECULAR BASIS]

tui

T047

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