Genomics England
GMS Panels
Panels
Genes and Entities

SCN2A

sodium voltage-gated channel alpha subunit 2
OMIM: 182390
PanelMode of inheritanceDetails
5 panels
Green
in Ataxia and cerebellar anomalies - narrow panel
Component of the following Super Panels:
  • - Hereditary ataxia and cerebellar anomalies - childhood onset
Signed-off version 7.0
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Phenotypes
Episodic ataxia, type 9, MIM# 618924, MONDO:0030064, Developmental and epileptic encephalopathy 11, MIM# 613721, MONDO:0013388
Green
in DDG2P
Component of the following Super Panels:
  • - Paediatric disorders
Signed-off version 5.0
MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Phenotypes
NONSPECIFIC SEVERE ID, BENIGN FAMILIAL NEONATAL INFANTILE SEIZURES 248968, INFANTILE EPILEPTIC ENCEPHALOPATHY
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 7.0
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Phenotypes
Epileptic encephalopathy, early infantile, 11 613721, Seizures, benign familial infantile, 3 607745
Green
in Fetal anomalies
R-numbers: R21, R412
Signed-off version 5.0
MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Phenotypes
NONSPECIFIC SEVERE ID, INFANTILE EPILEPTIC ENCEPHALOPATHY, BENIGN FAMILIAL NEONATAL INFANTILE SEIZURES
Green
in Intellectual disability
Component of the following Super Panels:
  • - Childhood onset leukodystrophy
  • - Hypotonic infant
  • - Paediatric disorders
R-numbers: R29
Signed-off version 8.0
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Phenotypes
Seizures, benign familial infantile, 3, 607745Epileptic encephalopathy, early infantile, 11, 613721, NONSPECIFIC SEVERE ID