NM_001171.6(ABCC6):c.3421C>T (p.Arg1141Ter) AND not provided

Germline classification:: Pathogenic (13 submissions)
Last evaluated:: Apr 1, 2024
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:: RCV000254838.46

Allele description [Variation Report for NM_001171.6(ABCC6):c.3421C>T (p.Arg1141Ter)]

NM_001171.6(ABCC6):c.3421C>T (p.Arg1141Ter)

Gene:

ABCC6:ATP binding cassette subfamily C member 6 [Gene - OMIM - HGNC]

Variant type:

single nucleotide variant

Cytogenetic location:

16p13.11

Genomic location:

Preferred name:

NM_001171.6(ABCC6):c.3421C>T (p.Arg1141Ter)

Other names:

p.Arg1141Ter

HGVS:

NC_000016.10:g.16163078G>A
NG_007558.3:g.65540C>T
NM_001171.6:c.3421C>TMANE SELECT
NM_001351800.1:c.3079C>T
NP_001162.4:p.Arg1141Ter
NP_001162.5:p.Arg1141Ter
NP_001338729.1:p.Arg1027Ter
LRG_1115t1:c.3421C>T
LRG_1115:g.65540C>T
LRG_1115p1:p.Arg1141Ter
NC_000016.9:g.16256935G>A
NG_007558.2:g.65394C>T
NM_001171.5:c.3421C>T

Protein change:

R1027*; ARG1141TER

Links:

OMIM: 603234.0001; dbSNP: rs72653706

NCBI 1000 Genomes Browser:

rs72653706

Molecular consequence:

NM_001171.6:c.3421C>T - nonsense - [Sequence Ontology: SO:0001587]
NM_001351800.1:c.3079C>T - nonsense - [Sequence Ontology: SO:0001587]

Observations:

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
SCV000321366	GeneDx	criteria provided, single submitter (GeneDx Variant Classification Process June 2021)	Pathogenic (Mar 28, 2022)	germline	clinical testing	Citation Link,
SCV000331362	Eurofins Ntd Llc (ga)	criteria provided, single submitter (EGL Classification Definitions 2015)	Pathogenic (Mar 2, 2016)	germline	clinical testing	Citation Link,
SCV000927190	Blueprint Genetics	criteria provided, single submitter (Blueprint Genetics Variant Classification Scheme)	Pathogenic (Mar 6, 2017)	germline	clinical testing	Citation Link,
SCV001245824	CeGaT Center for Human Genetics Tuebingen	criteria provided, single submitter (CeGaT Center For Human Genetics Tuebingen Variant Classification Criteria Version 2)	Pathogenic (Apr 1, 2024)	germline	clinical testing	Citation Link,
SCV001589370	Labcorp Genetics (formerly Invitae), Labcorp	criteria provided, single submitter (Invitae Variant Classification Sherloc (09022015))	Pathogenic (Jan 26, 2024)	germline	clinical testing	PubMed (7) [See all records that cite these PMIDs] 11536079, 10835642, 12714611, 17617515, 22209248, 26982014, 28492532
SCV001799943	Laboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC) - VKGL Data-share Consensus	no assertion criteria provided	Pathogenic	germline	clinical testing
SCV001807562	Genome Diagnostics Laboratory, Amsterdam University Medical Center - VKGL Data-share Consensus	no assertion criteria provided	Pathogenic	germline	clinical testing
SCV001925577	Clinical Genetics, Academic Medical Center - VKGL Data-share Consensus See additional submitters Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen	no assertion criteria provided	Pathogenic	germline	clinical testing
SCV001931180	Genome Diagnostics Laboratory, University Medical Center Utrecht - VKGL Data-share Consensus See additional submitters Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen	no assertion criteria provided	Pathogenic	germline	clinical testing
SCV001952633	Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+ - VKGL Data-share Consensus See additional submitters Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen	no assertion criteria provided	Pathogenic	germline	clinical testing
SCV001974735	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	Pathogenic	germline	clinical testing
SCV002018584	Revvity Omics, Revvity	criteria provided, single submitter (ACMG Guidelines, 2015)	Pathogenic (Jan 12, 2024)	germline	clinical testing	PubMed (1) [See all records that cite this PMID]
SCV005199090	Clinical Genetics Laboratory, Skane University Hospital Lund	criteria provided, single submitter (ACMG Guidelines, 2015)	Pathogenic (Feb 16, 2023)	germline	clinical testing	PubMed (1) [See all records that cite this PMID]

Help

Summary from all submissions

Ethnicity	Origin	Affected	Individuals	Families	Chromosomes tested	Number Tested	Family history	Method
not provided	germline	yes	9	not provided	not provided	not provided	not provided	clinical testing
not provided	germline	unknown	3	not provided	not provided	not provided	not provided	clinical testing

Citations

PubMed

A spectrum of ABCC6 mutations is responsible for pseudoxanthoma elasticum.

Le Saux O, Beck K, Sachsinger C, Silvestri C, Treiber C, Göring HH, Johnson EW, De Paepe A, Pope FM, Pasquali-Ronchetti I, Bercovitch L, Marais AS, Viljoen DL, Terry SF, Boyd CD.

Am J Hum Genet. 2001 Oct;69(4):749-64. Epub 2001 Aug 31. Erratum in: Am J Hum Genet 2001 Dec;69(6):1413. Am J Hum Genet 2002 Aug;71(2):448.

PubMed [citation]

PMID:: 11536079
PMCID:: PMC1226061

Mutations in a gene encoding an ABC transporter cause pseudoxanthoma elasticum.

Le Saux O, Urban Z, Tschuch C, Csiszar K, Bacchelli B, Quaglino D, Pasquali-Ronchetti I, Pope FM, Richards A, Terry S, Bercovitch L, de Paepe A, Boyd CD.

Nat Genet. 2000 Jun;25(2):223-7.

PubMed [citation]

PMID:: 10835642

See all PubMed Citations (8)

Details of each submission

From GeneDx, SCV000321366.9

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

Description

Nonsense variant predicted to result in protein truncation or nonsense mediated decay in a gene for which loss-of-function is a known mechanism of disease; Expression studies of the R1141X variant in leukocytes and cultured fibroblasts from affected individuals homozygous for R1141X demonstrate mRNA instability and absence of the protein in immunohistochemistry studies (Hu et al., 2003); Early speculation that heterozygosity for R1141X may increase the risk of coronary artery disease has not been confirmed in a large cohort study (Trip et al., 2002; Hornstrup et al., 2011).; This variant is associated with the following publications: (PMID: 29800625, 29709427, 31646622, 32646269, 22209248, 12176944, 19929409, 10835643, 25525159, 24352041, 12714611, 23746223, 27133371, 10811882, 23675997, 16086317, 21831958, 26982014, 16854481, 16384891, 16133423, 14631379, 24008425, 28102862, 18800149, 12384774, 30206659, 29722917, 30985656, 31980526, 34440381, 33812167, 34426522, 31589614, 33726816)

#	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 Eurofins Ntd Llc (ga), SCV000331362.4

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	3	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	unknown	not provided	not provided	not provided		3	not provided	not provided	not provided

From Blueprint Genetics, SCV000927190.1

#	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	unknown	not provided	not provided	not provided		not provided	not provided	not provided	not provided

From CeGaT Center for Human Genetics Tuebingen, SCV001245824.24

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	9	not provided	not provided	clinical testing	not provided

Description

ABCC6: PM3:Very Strong, PVS1, PP1:Strong, PM2:Supporting, PS3:Supporting

#	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		9	not provided	not provided	not provided

From Labcorp Genetics (formerly Invitae), Labcorp, SCV001589370.4

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	PubMed (7)

Description

This sequence change creates a premature translational stop signal (p.Arg1141*) in the ABCC6 gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in ABCC6 are known to be pathogenic (PMID: 11536079, 17617515). This variant is present in population databases (rs72653706, gnomAD 0.3%), and has an allele count higher than expected for a pathogenic variant. This premature translational stop signal has been observed in individual(s) with pseudoxanthoma elasticum (PMID: 10835642, 12714611, 17617515, 22209248, 26982014). It has also been observed to segregate with disease in related individuals. ClinVar contains an entry for this variant (Variation ID: 6559). 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.

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

From Laboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC) - VKGL Data-share Consensus, SCV001799943.1

#	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

From Genome Diagnostics Laboratory, Amsterdam University Medical Center - VKGL Data-share Consensus, SCV001807562.1

#	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

From Clinical Genetics, Academic Medical Center - VKGL Data-share Consensus, SCV001925577.1

#	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

From Genome Diagnostics Laboratory, University Medical Center Utrecht - VKGL Data-share Consensus, SCV001931180.1

#	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

From Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+ - VKGL Data-share Consensus, SCV001952633.1

#	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

From Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center - VKGL Data-share Consensus, SCV001974735.1

#	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

From Revvity Omics, Revvity, SCV002018584.3

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

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

From Clinical Genetics Laboratory, Skane University Hospital Lund, SCV005199090.1

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

#	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: Oct 26, 2024

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