NM_033118.4(MYLK2):c.173C>A (p.Ala58Asp) AND not provided

Germline classification:: Benign/Likely benign (4 submissions)
Last evaluated:: Mar 26, 2019
Review status:: 2 stars out of maximum of 4 stars
criteria provided, multiple submitters, no conflicts

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:: RCV000172570.9

Allele description [Variation Report for NM_033118.4(MYLK2):c.173C>A (p.Ala58Asp)]

NM_033118.4(MYLK2):c.173C>A (p.Ala58Asp)

Gene:

MYLK2:myosin light chain kinase 2 [Gene - OMIM - HGNC]

Variant type:

single nucleotide variant

Cytogenetic location:

20q11.21

Genomic location:

Preferred name:

NM_033118.4(MYLK2):c.173C>A (p.Ala58Asp)

Other names:

p.A58D:GCC>GAC

HGVS:

NC_000020.11:g.31820246C>A
NG_012847.1:g.5872C>A
NM_033118.4:c.173C>AMANE SELECT
NP_149109.1:p.Ala58Asp
NP_149109.1:p.Ala58Asp
LRG_392t1:c.173C>A
LRG_392:g.5872C>A
LRG_392p1:p.Ala58Asp
NC_000020.10:g.30408049C>A
NM_033118.3:c.173C>A
c.173C>A

Protein change:

A58D

Links:

dbSNP: rs138130914

NCBI 1000 Genomes Browser:

rs138130914

Molecular consequence:

NM_033118.4:c.173C>A - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Synonyms:: none provided
Identifiers:: MedGen: C3661900

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV000051017	Biesecker Lab/Clinical Genomics Section, National Institutes of Health - ClinSeq	criteria provided, single submitter (Ng et al. (Circ Cardiovasc Genet. 2013))	Likely benign (Jun 24, 2013)	unknown	research	PubMed (1) [See all records that cite this PMID]
SCV000236020	GeneDx	criteria provided, single submitter (GeneDx Variant Classification Process June 2021)	Benign (Mar 26, 2019)	germline	clinical testing	Citation Link,
SCV001743448	Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen - VKGL Data-share Consensus	no assertion criteria provided	Likely benign	germline	clinical testing
SCV001966817	Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center - VKGL Data-share Consensus See additional submitters Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen	no assertion criteria provided	Likely benign	germline	clinical testing

Help

Summary from all submissions

Ethnicity	Origin	Affected	Individuals	Families	Chromosomes tested	Number Tested	Family history	Method
not provided	unknown	unknown	2	not provided	not provided	not provided	not provided	research
not provided	germline	yes	not provided	not provided	not provided	not provided	not provided	clinical testing

Citations

PubMed

Interpreting secondary cardiac disease variants in an exome cohort.

Ng D, Johnston JJ, Teer JK, Singh LN, Peller LC, Wynter JS, Lewis KL, Cooper DN, Stenson PD, Mullikin JC, Biesecker LG; NIH Intramural Sequencing Center (NISC) Comparative Sequencing Program.

Circ Cardiovasc Genet. 2013 Aug;6(4):337-46. doi: 10.1161/CIRCGENETICS.113.000039. Epub 2013 Jul 16.

PubMed [citation]

PMID:: 23861362
PMCID:: PMC3887521

Details of each submission

From Biesecker Lab/Clinical Genomics Section, National Institutes of Health - ClinSeq, SCV000051017.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	2	not provided	not provided	research	PubMed (1)

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	unknown	unknown	not provided	not provided	not provided		2	not provided	not provided	not provided

From GeneDx, SCV000236020.9

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	not provided

Description

This variant is associated with the following publications: (PMID: 23861362)

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

From Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen - VKGL Data-share Consensus, SCV001743448.3

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	not provided

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

From Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center - VKGL Data-share Consensus, SCV001966817.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	not provided

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

Last Updated: Sep 29, 2024

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