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NM_144573.4(NEXN):c.1566G>A (p.Lys522=) AND Cardiovascular phenotype

Germline classification:
Likely benign (1 submission)
Last evaluated:
Dec 6, 2022
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:
RCV004524748.1

Allele description [Variation Report for NM_144573.4(NEXN):c.1566G>A (p.Lys522=)]

NM_144573.4(NEXN):c.1566G>A (p.Lys522=)

Gene:
NEXN:nexilin F-actin binding protein [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
1p31.1
Genomic location:
Preferred name:
NM_144573.4(NEXN):c.1566G>A (p.Lys522=)
HGVS:
  • NC_000001.11:g.77942115G>A
  • NG_016625.1:g.58601G>A
  • NG_033243.2:g.41979C>T
  • NM_001172309.2:c.1374G>A
  • NM_144573.4:c.1566G>AMANE SELECT
  • NP_001165780.1:p.Lys458=
  • NP_653174.3:p.Lys522=
  • NP_653174.3:p.Lys522=
  • LRG_442t1:c.1566G>A
  • LRG_442:g.58601G>A
  • LRG_442p1:p.Lys522=
  • LRG_995:g.41979C>T
  • NC_000001.10:g.78407800G>A
  • NM_144573.3:c.1566G>A
Molecular consequence:
  • NM_001172309.2:c.1374G>A - synonymous variant - [Sequence Ontology: SO:0001819]
  • NM_144573.4:c.1566G>A - synonymous variant - [Sequence Ontology: SO:0001819]

Condition(s)

Name:
Cardiovascular phenotype
Identifiers:
MedGen: CN230736

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Assertion and evidence details

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Submission AccessionSubmitterReview Status
(Assertion method)		Clinical Significance
(Last evaluated)		OriginMethodCitations
SCV005030626Ambry Genetics
criteria provided, single submitter

(Ambry Variant Classification Scheme 2023)		Likely benign
(Dec 6, 2022) 		germlineclinical testing

Citation Link

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Summary from all submissions

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

Details of each submission

From Ambry Genetics, SCV005030626.1

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

Description

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity.

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

Last Updated: May 7, 2024