Genomics England
GMS Panels
Panels
Genes and Entities

GAMT

guanidinoacetate N-methyltransferase
OMIM: 601240
PanelMode of inheritanceDetails
4 panels
Green
in DDG2P
Component of the following Super Panels:
  • - Paediatric disorders
Signed-off version 4.15
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
GUANIDINOACETATE METHYLTRANSFERASE DEFICIENCY 612736
Green
in Early onset or syndromic epilepsy
Component of the following Super Panels:
  • - Paediatric disorders
  • - Unexplained death in infancy and sudden unexplained death in childhood
R-numbers: R59
Signed-off version 6.9
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Cerebral creatine deficiency syndrome 2, 612736, Seizures, Deficiency of guanidinoacetate methyltransferase, GAMT deficiency
Green
in Intellectual disability
Component of the following Super Panels:
  • - Childhood onset leukodystrophy
  • - Hypotonic infant
  • - Paediatric disorders
R-numbers: R29
Signed-off version 7.51
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Cerebral creatine deficiency syndrome 2, 612736, GUANIDINOACETATE METHYLTRANSFERASE DEFICIENCY (GAMT DEFICIENCY)
Green
in Likely inborn error of metabolism
Component of the following Super Panels:
  • - Childhood onset leukodystrophy
  • - Hypotonic infant
  • - Paediatric disorders
  • - Unexplained death in infancy and sudden unexplained death in childhood
R-numbers: R98
Signed-off version 6.14
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Cerebral creatine deficiency syndrome 2 612736