VCV000138309.23 - ClinVar

NM_001048174.2(MUTYH):c.264+11G>A

Germline

Classification

The aggregate germline classification for this variant, typically for a monogenic or Mendelian disorder as in the ACMG/AMP guidelines, or for response to a drug. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the aggregate classification.

(9)

Stars represent the aggregate review status, or the level of review supporting the aggregate germline classification for this VCV record. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the review status. The number of submissions which contribute to this review status is shown in parentheses.

Benign/Likely benign

criteria provided, multiple submitters, no conflicts

Somatic

No data submitted for somatic clinical impact

Somatic

No data submitted for oncogenicity

Variant Details

Identifiers

NM_001048174.2(MUTYH):c.264+11G>A

Variation ID: 138309 Accession: VCV000138309.23

Type and length

single nucleotide variant, 1 bp

Location

Cytogenetic: 1p34.1 1: 45333402 (GRCh38) [ NCBI UCSC ] 1: 45799074 (GRCh37) [ NCBI UCSC ]

Timeline in ClinVar

	First in ClinVar Help The date this variant first appeared in ClinVar with each type of classification.	Last submission Help The date of the most recent submission for each type of classification for this variant.	Last evaluated Help The most recent date that a submitter evaluated this variant for each type of classification.
Germline	Feb 24, 2015	Feb 20, 2024	Feb 1, 2024

HGVS

Nucleotide	Protein	Molecular consequence
NM_001048174.2:c.264+11G>A MANE Select Help Transcripts from the Matched Annotation from the NCBI and EMBL-EBI (MANE) collaboration.		intron variant
NM_001128425.2:c.348+11G>A MANE Plus Clinical Help Transcripts from the Matched Annotation from the NCBI and EMBL-EBI (MANE) collaboration.		intron variant
NM_001048171.2:c.264+11G>A		intron variant
NM_001048172.2:c.267+11G>A		intron variant
NM_001048173.2:c.264+11G>A		intron variant
NM_001293190.2:c.309+11G>A		intron variant
NM_001293191.2:c.297+11G>A		intron variant
NM_001293192.2:c.-13+11G>A		intron variant
NM_001293195.2:c.264+11G>A		intron variant
NM_001293196.2:c.-13+11G>A		intron variant
NM_001350650.2:c.-8+11G>A		intron variant
NM_001350651.2:c.-8+11G>A		intron variant
NM_012222.3:c.339+11G>A		intron variant
NC_000001.11:g.45333402C>T
NC_000001.10:g.45799074C>T
NG_008189.1:g.12069G>A
LRG_220:g.12069G>A
LRG_220t1:c.348+11G>A

... more HGVS ... less HGVS

Protein change

Other names

Canonical SPDI

NC_000001.11:45333401:C:T

Functional consequence Help The effect of the variant on RNA or protein function, based on experimental evidence from submitters.

Global minor allele frequency (GMAF) Help The global minor allele frequency calculated by the 1000 Genomes Project. The minor allele at this location is indicated in parentheses and may be different from the allele represented by this VCV record.

0.00399 (T)

Allele frequency Help The frequency of the allele represented by this VCV record.

The Genome Aggregation Database (gnomAD) 0.00044

Trans-Omics for Precision Medicine (TOPMed) 0.00087

The Genome Aggregation Database (gnomAD), exomes 0.00171

Exome Aggregation Consortium (ExAC) 0.00176

1000 Genomes Project 0.00399

1000 Genomes Project 30x 0.00406

Links

dbSNP: rs139977567 ClinGen: CA013402 VarSome

Genes

Gene	OMIM	ClinGen Gene Dosage Sensitivity Curation		Variation Viewer Help Links to Variation Viewer, a genome browser to view variation data from NCBI databases.	Related variants
Gene	OMIM	HI score Help The haploinsufficiency score for the gene, curated by ClinGen’s Dosage Sensitivity Curation task team.	TS score Help The triplosensitivity score for the gene, curated by ClinGen’s Dosage Sensitivity Curation task team.		Within gene Help The number of variants in ClinVar that are contained within this gene, with a link to view the list of variants.	All Help The number of variants in ClinVar for this gene, including smaller variants within the gene and larger CNVs that overlap or fully contain the gene.
MUTYH		-	-	GRCh38 GRCh37	2688	2844

Conditions - Germline

Condition Help The condition for this variant-condition (RCV) record in ClinVar.	Classification Help The aggregate germline classification for this variant-condition (RCV) record in ClinVar. The number of submissions that contribute to this aggregate classification is shown in parentheses. (# of submissions)	Review status Help The aggregate review status for this variant-condition (RCV) record in ClinVar. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the review status.	Last evaluated Help The most recent date that a submitter evaluated this variant for the condition.	Variation/condition record Help The RCV accession number, with most recent version number, for the variant-condition record, with a link to the RCV web page.
not specified	Benign (5)	criteria provided, multiple submitters, no conflicts	Aug 15, 2023	RCV000126891.14
Familial adenomatous polyposis 2	Benign/Likely benign (2)	criteria provided, multiple submitters, no conflicts	Feb 1, 2024	RCV000380650.12
Hereditary cancer-predisposing syndrome	Benign (1)	criteria provided, single submitter	May 3, 2016	RCV000580271.4
Carcinoma of colon	Likely benign (1)	no assertion criteria provided	-	RCV001354112.2

Submissions - Germline

Classification Help The submitted germline classification for each SCV record. (Last evaluated)	Review status Help Stars represent the review status, or the level of review supporting the submitted (SCV) record. This value is calculated by NCBI based on data from the submitter. Read our rules for calculating the review status. This column also includes a link to the submitter’s assertion criteria if provided, and the collection method. (Assertion criteria)	Condition Help The condition for the classification, provided by the submitter for this submitted (SCV) record. This column also includes the affected status and allele origin of individuals observed with this variant.	Submitter Help The submitting organization for this submitted (SCV) record. This column also includes the SCV accession and version number, the date this SCV first appeared in ClinVar, and the date that this SCV was last updated in ClinVar.	More information Help This column includes more information supporting the classification, including citations, the comment on classification, and detailed evidence provided as observations of the variant by the submitter.
Benign (Apr 14, 2014)	criteria provided, single submitter (GeneDx Variant Classification (06012015)) Method: clinical testing	not specified Affected status: yes Allele origin: germline	GeneDx Accession: SCV000170422.11 First in ClinVar: Jun 23, 2014 Last updated: Feb 24, 2015	Comment: This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at … (more) This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. (less)
Benign (Aug 10, 2017)	criteria provided, single submitter (ACMG Guidelines, 2015) Method: clinical testing	not specified Affected status: unknown Allele origin: germline	PreventionGenetics, part of Exact Sciences Accession: SCV000806354.1 First in ClinVar: Feb 24, 2015 Last updated: Feb 24, 2015
Likely benign (Jan 13, 2018)	criteria provided, single submitter (ICSL Variant Classification Criteria 13 December 2019) Method: clinical testing	Familial adenomatous polyposis 2 Affected status: unknown Allele origin: germline	Illumina Laboratory Services, Illumina Accession: SCV000357906.3 First in ClinVar: Dec 06, 2016 Last updated: May 31, 2020	Comment: This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated … (more) This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as likely benign is not then subjected to further curation. The score for this variant resulted in a classification of likely benign for this disease. (less)
Benign (May 03, 2016)	criteria provided, single submitter (ACMG Guidelines, 2015) Method: clinical testing	Hereditary cancer-predisposing syndrome Affected status: unknown Allele origin: germline	Color Diagnostics, LLC DBA Color Health Accession: SCV000685612.2 First in ClinVar: Feb 19, 2018 Last updated: Dec 11, 2022
Benign (Aug 15, 2023)	criteria provided, single submitter (ACMG Guidelines, 2015) Method: clinical testing	not specified Affected status: unknown Allele origin: germline	Center for Genomic Medicine, Rigshospitalet, Copenhagen University Hospital Accession: SCV002552523.4 First in ClinVar: Jul 27, 2022 Last updated: Aug 18, 2023
Benign (Feb 01, 2024)	criteria provided, single submitter (Invitae Variant Classification Sherloc (09022015)) Method: clinical testing	Familial adenomatous polyposis 2 Affected status: unknown Allele origin: germline	Labcorp Genetics (formerly Invitae), Labcorp Accession: SCV002337108.3 First in ClinVar: Apr 08, 2022 Last updated: Feb 20, 2024
Likely benign (-)	no assertion criteria provided Method: clinical testing	Carcinoma of colon Affected status: yes Allele origin: unknown	Department of Pathology and Laboratory Medicine, Sinai Health System Additional submitter: Franklin by Genoox Study: The Canadian Open Genetics Repository (COGR) Accession: SCV001548645.1 First in ClinVar: Apr 13, 2021 Last updated: Apr 13, 2021	Comment: The MUTYH c.348+11G>A variant was identified in 1 of 110 proband chromosomes (frequency: 0.001) from individuals or families with lung cancer (Shinmura 2001). The variant … (more) The MUTYH c.348+11G>A variant was identified in 1 of 110 proband chromosomes (frequency: 0.001) from individuals or families with lung cancer (Shinmura 2001). The variant was also identified in dbSNP (ID: rs139977567) as With Uncertain significance allele, ClinVar (classified as benign by GeneDx; classified as uncertain significance by Illumina), Clinvitae, Insight Colon Cancer Gene Variant Database, databases. The variant was not identified in UMD-LSDB database. The variant was identified in control databases in 445 (8 homozygous) of 277170 chromosomes at a frequency of 0.0016 increasing the likelihood this could be a low frequency benign variant (Genome Aggregation Consortium Feb 27, 2017). The variant occurs outside of the splicing consensus sequence and 1 of 5 in silico or computational prediction software programs (SpliceSiteFinder, MaxEntScan, NNSPLICE, GeneSplicer, HumanSpliceFinder) predict a greater than 10% difference in splicing; this is not very predictive of pathogenicity. In summary, based on the above information, the clinical significance of this variant cannot be determined with certainty at this time although we would lean towards a more benign role for this variant. This variant is classified as likely benign. (less) Number of individuals with the variant: 2
Benign (-)	no assertion criteria provided Method: clinical testing	not specified Affected status: yes Allele origin: germline	Laboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC) Study: VKGL Data-share Consensus Accession: SCV001798937.1 First in ClinVar: Aug 21, 2021 Last updated: Aug 21, 2021
Benign (-)	no assertion criteria provided Method: clinical testing	not specified Affected status: yes Allele origin: germline	Clinical Genetics, Academic Medical Center Additional submitter: Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen Study: VKGL Data-share Consensus Accession: SCV001917815.1 First in ClinVar: Sep 24, 2021 Last updated: Sep 24, 2021

Comment:

This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease.

Comment:

This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as likely benign is not then subjected to further curation. The score for this variant resulted in a classification of likely benign for this disease.

Comment:

The MUTYH c.348+11G>A variant was identified in 1 of 110 proband chromosomes (frequency: 0.001) from individuals or families with lung cancer (Shinmura 2001). The variant was also identified in dbSNP (ID: rs139977567) as With Uncertain significance allele, ClinVar (classified as benign by GeneDx; classified as uncertain significance by Illumina), Clinvitae, Insight Colon Cancer Gene Variant Database, databases. The variant was not identified in UMD-LSDB database. The variant was identified in control databases in 445 (8 homozygous) of 277170 chromosomes at a frequency of 0.0016 increasing the likelihood this could be a low frequency benign variant (Genome Aggregation Consortium Feb 27, 2017). The variant occurs outside of the splicing consensus sequence and 1 of 5 in silico or computational prediction software programs (SpliceSiteFinder, MaxEntScan, NNSPLICE, GeneSplicer, HumanSpliceFinder) predict a greater than 10% difference in splicing; this is not very predictive of pathogenicity. In summary, based on the above information, the clinical significance of this variant cannot be determined with certainty at this time although we would lean towards a more benign role for this variant. This variant is classified as likely benign.

Germline Functional Evidence

There is no functional evidence in ClinVar for this variation. If you have generated functional data for this variation, please consider submitting that data to ClinVar.

Comment:

Citations for germline classification of this variant

There are no citations for germline classification of this variant in ClinVar. If you know of citations for this variation, please consider submitting that information to ClinVar.

Text-mined citations for rs139977567 ...

These citations are identified by LitVar using the rs number, so they may include citations for more than one variant at this location. Please review the LitVar results carefully for your variant of interest.

Record last updated Sep 29, 2024

ClinVar Genomic variation as it relates to human health

NM_001048174.2(MUTYH):c.264+11G>A

Variant Details

Genes

Conditions - Germline

Submissions - Germline

Germline Functional Evidence

Citations for germline classification of this variant

Text-mined citations for rs139977567 ...