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NM_206933.4(USH2A):c.11216_11223del (p.Leu3739fs) AND not provided

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Mar 14, 2019
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:
RCV001009307.1

Allele description [Variation Report for NM_206933.4(USH2A):c.11216_11223del (p.Leu3739fs)]

NM_206933.4(USH2A):c.11216_11223del (p.Leu3739fs)

Gene:
USH2A:usherin [Gene - OMIM - HGNC]
Variant type:
Deletion
Cytogenetic location:
1q41
Genomic location:
Preferred name:
NM_206933.4(USH2A):c.11216_11223del (p.Leu3739fs)
HGVS:
  • NC_000001.11:g.215759670_215759677del
  • NG_009497.1:g.668722_668729del
  • NG_009497.2:g.668774_668781del
  • NM_206933.4:c.11216_11223delMANE SELECT
  • NP_996816.3:p.Leu3739fs
  • NC_000001.10:g.215933012_215933019del
  • NM_206933.2:c.11216_11223delTGGAGCCC
Protein change:
L3739fs
Links:
dbSNP: rs1571657777
NCBI 1000 Genomes Browser:
rs1571657777
Molecular consequence:
  • NM_206933.4:c.11216_11223del - frameshift variant - [Sequence Ontology: SO:0001589]

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: CN517202

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV001169130GeneDx
criteria provided, single submitter

(GeneDx Variant Classification (06012015))
Pathogenic
(Mar 14, 2019)
germlineclinical testing

Citation Link

Summary from all submissions

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

Details of each submission

From GeneDx, SCV001169130.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided

Description

The c.11216_11223delTGGAGCCC variant in the USH2A gene has not been reported previously as a pathogenic variant nor as a benign variant, to our knowledge. This variant causes a frameshift starting with codon Leucine 3739, changes this amino acid to a Glutamine residue, and creates a premature Stop codon at position 2 of the new reading frame, denoted p.Leu3739GlnfsX2. This variant is predicted to cause loss of normal protein function either through protein truncation or nonsense-mediated mRNA decay. This frameshift variant is not observed in large population cohorts (Lek et al., 2016). We interpret c.11216_11223delTGGAGCCC as a pathogenic variant.

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

Last Updated: Apr 23, 2022