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NM_153717.3(EVC):c.2635C>T (p.Gln879Ter) AND multiple conditions

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Oct 25, 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:
RCV001045109.7

Allele description [Variation Report for NM_153717.3(EVC):c.2635C>T (p.Gln879Ter)]

NM_153717.3(EVC):c.2635C>T (p.Gln879Ter)

Gene:
EVC:EvC ciliary complex subunit 1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
4p16.2
Genomic location:
Preferred name:
NM_153717.3(EVC):c.2635C>T (p.Gln879Ter)
HGVS:
  • NC_000004.12:g.5808274C>T
  • NG_008843.1:g.102078C>T
  • NM_001306090.2:c.2635C>T
  • NM_153717.3:c.2635C>TMANE SELECT
  • NP_001293019.1:p.Gln879Ter
  • NP_714928.1:p.Gln879Ter
  • NC_000004.11:g.5810001C>T
  • NM_153717.2:c.2635C>T
Protein change:
Q879*; GLN879TER
Links:
OMIM: 604831.0002; dbSNP: rs121908424
NCBI 1000 Genomes Browser:
rs121908424
Molecular consequence:
  • NM_001306090.2:c.2635C>T - nonsense - [Sequence Ontology: SO:0001587]
  • NM_153717.3:c.2635C>T - nonsense - [Sequence Ontology: SO:0001587]

Condition(s)

Name:
Ellis-van Creveld syndrome (EVC)
Synonyms:
Chondroectodermal dysplasia; Mesoectodermal dysplasia
Identifiers:
MONDO: MONDO:0009162; MedGen: C0013903; Orphanet: 289; OMIM: 225500
Name:
Curry-Hall syndrome (WAD)
Synonyms:
Acrofacial dysostosis of Weyers; WEYERS ACRODENTAL DYSOSTOSIS
Identifiers:
MONDO: MONDO:0008673; MedGen: C0457013; Orphanet: 952; OMIM: 193530

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV001208943Labcorp Genetics (formerly Invitae), Labcorp
criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))
Pathogenic
(Oct 25, 2023)
germlineclinical testing

PubMed (3)
[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

Novel and recurrent EVC and EVC2 mutations in Ellis-van Creveld syndrome and Weyers acrofacial dyostosis.

D'Asdia MC, Torrente I, Consoli F, Ferese R, Magliozzi M, Bernardini L, Guida V, Digilio MC, Marino B, Dallapiccola B, De Luca A.

Eur J Med Genet. 2013 Feb;56(2):80-7. doi: 10.1016/j.ejmg.2012.11.005. Epub 2012 Dec 7.

PubMed [citation]
PMID:
23220543

Mutations in a new gene in Ellis-van Creveld syndrome and Weyers acrodental dysostosis.

Ruiz-Perez VL, Ide SE, Strom TM, Lorenz B, Wilson D, Woods K, King L, Francomano C, Freisinger P, Spranger S, Marino B, Dallapiccola B, Wright M, Meitinger T, Polymeropoulos MH, Goodship J.

Nat Genet. 2000 Mar;24(3):283-6. Erratum in: Nat Genet 2000 May;25(1):125.

PubMed [citation]
PMID:
10700184
See all PubMed Citations (3)

Details of each submission

From Labcorp Genetics (formerly Invitae), Labcorp, SCV001208943.5

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (3)

Description

This sequence change creates a premature translational stop signal (p.Gln879*) in the EVC gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in EVC are known to be pathogenic (PMID: 23220543). This variant is present in population databases (rs121908424, gnomAD 0.003%). This premature translational stop signal has been observed in individual(s) with Ellis-van Creveld syndrome (PMID: 10700184). ClinVar contains an entry for this variant (Variation ID: 5339). Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may disrupt the consensus splice site. For these reasons, this variant has been classified as Pathogenic.

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

Last Updated: Sep 29, 2024