Holoprosencephaly - NOT chromosomal
Gene: STAG2EnsemblGeneIds (GRCh38): ENSG00000101972
EnsemblGeneIds (GRCh37): ENSG00000101972
OMIM: 300826, Gene2Phenotype
STAG2 is in 6 panels
2 reviews
Sarah Leigh (Genomics England Curator)
The rating of this gene has been updated following NHS Genomic Medicine Service approval.Created: 9 Mar 2022, 4:15 p.m. | Last Modified: 9 Mar 2022, 4:15 p.m.
Panel Version: 2.25
Associated with relevant phenotype in OMIM and as confirmed Gen2Phen gene. At least 6 variants reported in unrelated cases, together with supporting in situ and functional evidence (PMID 31334757).Created: 12 Jan 2021, 5:19 p.m. | Last Modified: 12 Jan 2021, 5:19 p.m.
Panel Version: 2.14
Comment on list classification: There is enough evidence for this gene to be rated GREEN at the next major review.Created: 12 Jan 2021, 5:12 p.m. | Last Modified: 12 Jan 2021, 5:12 p.m.
Panel Version: 2.14
Publications
Shane Mckee (Belfast HSC Trust)
Loss of function mutations in females leading to holoprosencephaly and linked midline brain disorders as per Kruszka et al
Sources: OtherCreated: 7 Jun 2020, 8:01 a.m.
Mode of inheritance
X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males)
Phenotypes
holoprosencephaly
Publications
- PMID: 31334757
Details
- Mode of Inheritance
- X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males)
- Sources
-
- Expert Review Green
- Phenotypes
-
- Holoprosencephaly 13, X-linked OMIM:301043
- OMIM
- 300826
- Clinvar variants
- Variants in STAG2
- Penetrance
- Incomplete
- Publications
-
- PMID: 31334757
- Panels with this gene
History Filter Activity
Removed Tag
Ivone Leong (Genomics England Curator)Tag for-review was removed from gene: STAG2.
Added New Source, Status Update
Ivone Leong (Genomics England Curator)Source Expert Review Green was added to STAG2. Rating Changed from Amber List (moderate evidence) to Green List (high evidence)
Added Tag
Sarah Leigh (Genomics England Curator)Tag for-review tag was added to gene: STAG2.
Entity classified by Genomics England curator
Sarah Leigh (Genomics England Curator)Gene: stag2 has been classified as Amber List (Moderate Evidence).
Set Phenotypes
Sarah Leigh (Genomics England Curator)Phenotypes for gene: STAG2 were changed from holoprosencephaly to Holoprosencephaly 13, X-linked OMIM:301043
Created, Added New Source, Set mode of inheritance, Set publications, Set Phenotypes, Set penetrance
Shane Mckee (Belfast HSC Trust)gene: STAG2 was added gene: STAG2 was added to Holoprosencephaly. Sources: Other Mode of inheritance for gene: STAG2 was set to X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males) Publications for gene: STAG2 were set to PMID: 31334757 Phenotypes for gene: STAG2 were set to holoprosencephaly Penetrance for gene: STAG2 were set to Incomplete Review for gene: STAG2 was set to GREEN