×
Entrez Id:
2782
Gene Symbol:
GNB1
GNB1
0.420
GeneticVariation
disease
BEFREE
Novel GNB1 mutations disrupt assembly and function of G protein heterotrimers and cause global developmental delay in humans.
28087732
2017
×
Entrez Id:
1282
Gene Symbol:
COL4A1
COL4A1
0.420
GeneticVariation
disease
BEFREE
COL4A1 mutations disrupt the integrity of vascular basement membranes, so predisposing to a broad spectrum of disorders including periventricular leucomalacia, haemorrhagic stroke, aneurysm formation, epilepsy and developmental delay .
24864020
2014
×
Entrez Id:
23334
Gene Symbol:
SZT2
SZT2
0.420
Biomarker
disease
HPO
×
Entrez Id:
2782
Gene Symbol:
GNB1
GNB1
0.420
Biomarker
disease
GENOMICS_ENGLAND
Novel GNB1 mutations disrupt assembly and function of G protein heterotrimers and cause global developmental delay in humans.
28087732
2017
×
Entrez Id:
2782
Gene Symbol:
GNB1
GNB1
0.420
CausalMutation
disease
CLINVAR
Germline De Novo Mutations in GNB1 Cause Severe Neurodevelopmental Disability, Hypotonia, and Seizures.
27108799
2016
×
Entrez Id:
10735
Gene Symbol:
STAG2
STAG2
0.420
Biomarker
disease
GENOMICS_ENGLAND
Microduplication of chromosome Xq25 encompassing STAG2 gene in a boy with intellectual disability.
25450604
2015
×
Entrez Id:
2782
Gene Symbol:
GNB1
GNB1
0.420
GeneticVariation
disease
CLINVAR
×
Entrez Id:
10735
Gene Symbol:
STAG2
STAG2
0.420
GeneticVariation
disease
BEFREE
De novo loss-of-function variants in STAG2 are associated with developmental delay , microcephaly, and congenital anomalies.
28296084
2017
×
Entrez Id:
1282
Gene Symbol:
COL4A1
COL4A1
0.420
GeneticVariation
disease
BEFREE
A 4-year-old girl was COL4A1 mutation-positive and suffered from drug-resistant epilepsy, hemiplegia, and developmental delay .
27916450
2017
×
Entrez Id:
23334
Gene Symbol:
SZT2
SZT2
0.420
GeneticVariation
disease
CLINVAR
×
Entrez Id:
2782
Gene Symbol:
GNB1
GNB1
0.420
Biomarker
disease
HPO
×
Entrez Id:
10735
Gene Symbol:
STAG2
STAG2
0.420
GeneticVariation
disease
BEFREE
To date, only 10 STAG2 pathogenic variants (four nonsense, four missense, and two frameshift) have been reported in patients with multiple congenital anomalies, ID, and DD .
30765867
2019
×
Entrez Id:
23334
Gene Symbol:
SZT2
SZT2
0.420
GeneticVariation
disease
BEFREE
Mutations in SZT2 have been reported in very few patients and features range from mild to moderate intellectual disability without seizures to severe intellectual disability with epileptic encephalopathies with severe developmental delay .
30359774
2019
×
Entrez Id:
1822
Gene Symbol:
ATN1
ATN1
0.410
Biomarker
disease
GENOMICS_ENGLAND
To distinguish this subset of affected individuals from the DRPLA diagnosis, we suggest using the term CHEDDA (congenital hypotonia, epilepsy, developmental delay , digit abnormalities) to classify the condition.
30827498
2019
×
Entrez Id:
6601
Gene Symbol:
SMARCC2
SMARCC2
0.410
Biomarker
disease
HPO
×
Entrez Id:
51412
Gene Symbol:
ACTL6B
ACTL6B
0.410
GeneticVariation
disease
BEFREE
Pathogenic homozygous variations in ACTL6B cause DECAM syndrome: Developmental delay , Epileptic encephalopathy, Cerebral Atrophy, and abnormal Myelination.
31134736
2019
×
Entrez Id:
6601
Gene Symbol:
SMARCC2
SMARCC2
0.410
GeneticVariation
disease
BEFREE
Expanding the Spectrum of BAF-Related Disorders: De Novo Variants in SMARCC2 Cause a Syndrome with Intellectual Disability and Developmental Delay .
30580808
2019
×
Entrez Id:
6659
Gene Symbol:
SOX4
SOX4
0.410
GeneticVariation
disease
BEFREE
Using trio-based exome sequencing, we here identify de novo SOX4 heterozygous missense variants in four children who share developmental delay , intellectual disability, and mild facial and digital morphological abnormalities.
30661772
2019
×
Entrez Id:
23028
Gene Symbol:
KDM1A
KDM1A
0.410
Biomarker
disease
HPO
×
Entrez Id:
10297
Gene Symbol:
APC2
APC2
0.410
Biomarker
disease
GENOMICS_ENGLAND
Directional neuronal migration is impaired in mice lacking adenomatous polyposis coli 2.
22573669
2012
×
Entrez Id:
55904
Gene Symbol:
KMT2E
KMT2E
0.410
GeneticVariation
disease
CLINVAR
×
Entrez Id:
5515
Gene Symbol:
PPP2CA
PPP2CA
0.410
Biomarker
disease
HPO
×
Entrez Id:
51412
Gene Symbol:
ACTL6B
ACTL6B
0.410
Biomarker
disease
HPO
×
Entrez Id:
5515
Gene Symbol:
PPP2CA
PPP2CA
0.410
Biomarker
disease
GENOMICS_ENGLAND
We now report 16 individuals with mild to profound ID and DD and a de novo mutation in PPP2CA , encoding the catalytic Cα subunit.
30595372
2019
×
Entrez Id:
8242
Gene Symbol:
KDM5C
KDM5C
0.410
Biomarker
disease
GENOMICS_ENGLAND
Mutations in JARID1C are associated with X-linked mental retardation, short stature and hyperreflexia.
18697827
2008