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NM_000350.3(ABCA4):c.2616C>G (p.Tyr872Ter) AND not provided

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Jul 3, 2023
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:
RCV003562265.2

Allele description [Variation Report for NM_000350.3(ABCA4):c.2616C>G (p.Tyr872Ter)]

NM_000350.3(ABCA4):c.2616C>G (p.Tyr872Ter)

Gene:
ABCA4:ATP binding cassette subfamily A member 4 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
1p22.1
Genomic location:
Preferred name:
NM_000350.3(ABCA4):c.2616C>G (p.Tyr872Ter)
HGVS:
  • NC_000001.11:g.94051670G>C
  • NG_009073.2:g.74478C>G
  • NM_000350.3:c.2616C>GMANE SELECT
  • NM_001425324.1:c.2394C>G
  • NP_000341.2:p.Tyr872Ter
  • NP_001412253.1:p.Tyr798Ter
  • NC_000001.10:g.94517226G>C
  • NG_009073.1:g.74480C>G
Protein change:
Y798*
Molecular consequence:
  • NM_000350.3:c.2616C>G - nonsense - [Sequence Ontology: SO:0001587]
  • NM_001425324.1:c.2394C>G - nonsense - [Sequence Ontology: SO:0001587]

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: C3661900

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Assertion and evidence details

Help
Submission AccessionSubmitterReview Status
(Assertion method)		Clinical Significance
(Last evaluated)		OriginMethodCitations
SCV004292520Labcorp Genetics (formerly Invitae), Labcorp
criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))		Pathogenic
(Jul 3, 2023) 		germlineclinical testing

PubMed (6)
[See all records that cite these PMIDs]

Help

Summary from all submissions

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

Citations

PubMed

Identification of Novel Mutations in ABCA4 Gene: Clinical and Genetic Analysis of Indian Patients with Stargardt Disease.

Battu R, Verma A, Hariharan R, Krishna S, Kiran R, Jacob J, Ganapathy A, Ramprasad VL, Kumaramanickavel G, Jeyabalan N, Ghosh A.

Biomed Res Int. 2015;2015:940864. doi: 10.1155/2015/940864. Epub 2015 Apr 2.

PubMed [citation]
PMID:
25922843
PMCID:
PMC4398921

Mutations in the ABCA4 (ABCR) gene are the major cause of autosomal recessive cone-rod dystrophy.

Maugeri A, Klevering BJ, Rohrschneider K, Blankenagel A, Brunner HG, Deutman AF, Hoyng CB, Cremers FP.

Am J Hum Genet. 2000 Oct;67(4):960-6. Epub 2000 Aug 24.

PubMed [citation]
PMID:
10958761
PMCID:
PMC1287897
See all PubMed Citations (6)

Details of each submission

From Labcorp Genetics (formerly Invitae), Labcorp, SCV004292520.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (6)

Description

For these reasons, this variant has been classified as Pathogenic. This premature translational stop signal has been observed in individual(s) with Stargardt disease (PMID: 25922843). This variant is not present in population databases (gnomAD no frequency). This sequence change creates a premature translational stop signal (p.Tyr872*) in the ABCA4 gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in ABCA4 are known to be pathogenic (PMID: 10958761, 24938718, 25312043, 26780318).

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

Last Updated: Sep 29, 2024