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NM_005249.5(FOXG1):c.1410del (p.Leu471fs) AND Rett syndrome, congenital variant

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Sep 3, 2020
Review status:
1 star out of maximum of 4 stars
criteria provided, single submitter
Somatic classification
of clinical impact:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of oncogenicity:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Record status:
current
Accession:
RCV001387437.7

Allele description [Variation Report for NM_005249.5(FOXG1):c.1410del (p.Leu471fs)]

NM_005249.5(FOXG1):c.1410del (p.Leu471fs)

Gene:
FOXG1:forkhead box G1 [Gene - OMIM - HGNC]
Variant type:
Deletion
Cytogenetic location:
14q12
Genomic location:
Preferred name:
NM_005249.5(FOXG1):c.1410del (p.Leu471fs)
HGVS:
  • NC_000014.9:g.28768689del
  • NG_009367.1:g.6609del
  • NM_005249.5:c.1410delMANE SELECT
  • NP_005240.3:p.Leu471fs
  • NC_000014.8:g.29237895del
Protein change:
L471fs
Links:
dbSNP: rs2138662354
NCBI 1000 Genomes Browser:
rs2138662354
Molecular consequence:
  • NM_005249.5:c.1410del - frameshift variant - [Sequence Ontology: SO:0001589]

Condition(s)

Name:
Rett syndrome, congenital variant
Identifiers:
MONDO: MONDO:0013270; MedGen: C3150705; Orphanet: 3095; OMIM: 613454

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV001588054Labcorp Genetics (formerly Invitae), Labcorp
criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))
Pathogenic
(Sep 3, 2020)
germlineclinical testing

PubMed (1)
[See all records that cite this PMID]

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknownnot providednot providednot providednot providednot providedclinical testing

Citations

PubMed

Sherloc: a comprehensive refinement of the ACMG-AMP variant classification criteria.

Nykamp K, Anderson M, Powers M, Garcia J, Herrera B, Ho YY, Kobayashi Y, Patil N, Thusberg J, Westbrook M; Invitae Clinical Genomics Group., Topper S.

Genet Med. 2017 Oct;19(10):1105-1117. doi: 10.1038/gim.2017.37. Epub 2017 May 11. Erratum in: Genet Med. 2020 Jan;22(1):240. doi: 10.1038/s41436-019-0624-9.

PubMed [citation]
PMID:
28492532
PMCID:
PMC5632818

Details of each submission

From Labcorp Genetics (formerly Invitae), Labcorp, SCV001588054.4

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)

Description

This variant has been observed in individual(s) with FOXG1-related conditions (Invitae). For these reasons, this variant has been classified as Pathogenic. This variant disrupts the C-terminus of the FOXG1 protein. Other variant(s) that disrupt this region (p.Ser472Ilefs*15) have been determined to be pathogenic (Invitae). This suggests that variants that disrupt this region of the protein are likely to be causative of disease. This variant is not present in population databases (ExAC no frequency). This sequence change results in a premature translational stop signal in the FOXG1 gene (p.Leu471Cysfs*17). While this is not anticipated to result in nonsense mediated decay, it is expected to disrupt the last 19 amino acids of the FOXG1 protein.

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Sep 29, 2024