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NM_019032.6(ADAMTSL4):c.1774G>A (p.Gly592Ser) AND not provided

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Jan 22, 2024
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:
RCV001908836.4

Allele description [Variation Report for NM_019032.6(ADAMTSL4):c.1774G>A (p.Gly592Ser)]

NM_019032.6(ADAMTSL4):c.1774G>A (p.Gly592Ser)

Genes:
ADAMTSL4:ADAMTS like 4 [Gene - OMIM - HGNC]
ADAMTSL4-AS2:ADAMTSL4 antisense RNA 2 [Gene - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
1q21.2
Genomic location:
Preferred name:
NM_019032.6(ADAMTSL4):c.1774G>A (p.Gly592Ser)
HGVS:
  • NC_000001.11:g.150556963G>A
  • NG_012172.1:g.12542G>A
  • NM_001288607.2:c.1843G>A
  • NM_001288608.2:c.1843G>A
  • NM_001378596.1:c.1774G>A
  • NM_019032.6:c.1774G>AMANE SELECT
  • NM_025008.5:c.1774G>A
  • NP_001275536.1:p.Gly615Ser
  • NP_001275537.1:p.Gly615Ser
  • NP_001365525.1:p.Gly592Ser
  • NP_061905.2:p.Gly592Ser
  • NP_079284.2:p.Gly592Ser
  • NC_000001.10:g.150529439G>A
Protein change:
G592S
Links:
dbSNP: rs1001450254
NCBI 1000 Genomes Browser:
rs1001450254
Molecular consequence:
  • NM_001288607.2:c.1843G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001288608.2:c.1843G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001378596.1:c.1774G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_019032.6:c.1774G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_025008.5:c.1774G>A - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: C3661900

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV002174205Labcorp Genetics (formerly Invitae), Labcorp
criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))
Uncertain significance
(Jan 22, 2024)
germlineclinical testing

PubMed (2)
[See all records that cite these PMIDs]

Summary from all submissions

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

Citations

PubMed

ADAMTSL4-associated isolated ectopia lentis: Further patients, novel mutations and a detailed phenotype description.

Neuhann TM, Stegerer A, Riess A, Blair E, Martin T, Wieser S, Kläs R, Bouman A, Kuechler A, Rittinger O.

Am J Med Genet A. 2015 Oct;167A(10):2376-81. doi: 10.1002/ajmg.a.37157. Epub 2015 May 14.

PubMed [citation]
PMID:
25975359

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, SCV002174205.3

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (2)

Description

This sequence change replaces glycine, which is neutral and non-polar, with serine, which is neutral and polar, at codon 592 of the ADAMTSL4 protein (p.Gly592Ser). This variant is not present in population databases (gnomAD no frequency). This missense change has been observed in individual(s) with ectopia lentis (PMID: 25975359). In at least one individual the data is consistent with being in trans (on the opposite chromosome) from a pathogenic variant. ClinVar contains an entry for this variant (Variation ID: 1403030). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is expected to disrupt ADAMTSL4 protein function with a positive predictive value of 80%. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance.

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

Last Updated: Sep 29, 2024