Coarse facial features including Coffin-Siris-like disorders
Gene: EXT2EnsemblGeneIds (GRCh38): ENSG00000151348
EnsemblGeneIds (GRCh37): ENSG00000151348
OMIM: 608210, Gene2Phenotype
EXT2 is in 15 panels
2 reviews
Alice Gardham (Genomics England)
Comment when marking as ready: Only reported in one family in association with coarse facial featuresCreated: 23 Nov 2016, 10:26 a.m.
Alice Gardham (North West Thames Genetics)
Mutations only reported in one family with this phenotypeCreated: 7 Feb 2016, 2:04 p.m.
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Seizures, scoliosis and macrocephaly
Details
- Mode of Inheritance
- BIALLELIC, autosomal or pseudoautosomal
- Sources
-
- Expert Review Red
- Phenotypes
-
- Seizures, scoliosis and macrocephaly syndrome, 616682
- OMIM
- 608210
- Clinvar variants
- Variants in EXT2
- Penetrance
- Complete
- Publications
- Panels with this gene
-
- Intellectual disability
- Multiple exostoses
- Sarcoma cancer susceptibility
- Undiagnosed metabolic disorders
- Congenital disorders of glycosylation
- Childhood onset dystonia, chorea or related movement disorder
- Adult solid tumours for rare disease
- Skeletal dysplasia
- Sarcoma susceptibility
- Osteogenesis imperfecta
- Early onset or syndromic epilepsy
- Adult solid tumours cancer susceptibility
- Fetal anomalies
- DDG2P
- Likely inborn error of metabolism
History Filter Activity
Gene classified by Genomics England curator
Alice Gardham (Genomics England)This gene has been classified as Red List (Low Evidence).
Approved Gene
Ellen McDonagh (Genomics England Curator)This proposed gene was validated and added to this panel
Created
Alice Gardham (North West Thames Genetics)EXT2 was created by alicegardham
Added New Source
Alice Gardham (North West Thames Genetics)EXT2 was added to Coarse facial features including Coffin-Siris-like disorderspanel. Sources: Literature