VCV000021854.22 - ClinVar

NM_194248.3(OTOF):c.4767C>T (p.Arg1589=)

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_194248.3(OTOF):c.4767C>T (p.Arg1589=)

Variation ID: 21854 Accession: VCV000021854.22

Type and length

single nucleotide variant, 1 bp

Location

Cytogenetic: 2p23.3 2: 26465704 (GRCh38) [ NCBI UCSC ] 2: 26688572 (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	Apr 4, 2013	Sep 29, 2024	Jan 31, 2024

HGVS

Nucleotide	Protein	Molecular consequence
NM_194248.3:c.4767C>T MANE Select Help Transcripts from the Matched Annotation from the NCBI and EMBL-EBI (MANE) collaboration.	NP_919224.1:p.Arg1589=	synonymous
NM_194323.3:c.2466C>T MANE Plus Clinical Help Transcripts from the Matched Annotation from the NCBI and EMBL-EBI (MANE) collaboration.	NP_919304.1:p.Arg822=	synonymous
NM_001287489.2:c.4767C>T	NP_001274418.1:p.Arg1589=	synonymous
NM_004802.4:c.2466C>T	NP_004793.2:p.Arg822=	synonymous
NM_194322.3:c.2697C>T	NP_919303.1:p.Arg899=	synonymous
NC_000002.12:g.26465704G>A
NC_000002.11:g.26688572G>A
NG_009937.1:g.97995C>T

... more HGVS ... less HGVS

Protein change

Other names

Canonical SPDI

NC_000002.12:26465703:G:A

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.

0.02476 (A)

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

NHLBI Exome Sequencing Project (ESP) Exome Variant Server 0.00338

Trans-Omics for Precision Medicine (TOPMed) 0.01417

The Genome Aggregation Database (gnomAD) 0.01544

1000 Genomes Project 30x 0.02436

Exome Aggregation Consortium (ExAC) 0.02459

1000 Genomes Project 0.02476

The Genome Aggregation Database (gnomAD), exomes 0.03010

Links

ClinGen: CA142899 dbSNP: rs80356578 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.
OTOF		-	-	GRCh38 GRCh37	1987	2126

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.
Autosomal recessive nonsyndromic hearing loss 9	Likely benign (2)	criteria provided, single submitter	Jan 12, 2018	RCV000021065.7
not specified	Benign/Likely benign (4)	criteria provided, multiple submitters, no conflicts	Sep 26, 2017	RCV000041551.16
not provided	Benign/Likely benign (3)	criteria provided, multiple submitters, no conflicts	Jan 31, 2024	RCV000992481.8

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 (Sep 26, 2017)	criteria provided, single submitter (GeneDx Variant Classification (06012015)) Method: clinical testing	not specified Affected status: yes Allele origin: germline	GeneDx Accession: SCV000717879.1 First in ClinVar: Apr 09, 2018 Last updated: Apr 09, 2018	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 31, 2018)	criteria provided, single submitter (Athena Diagnostics Criteria) Method: clinical testing	not provided Affected status: unknown Allele origin: germline	Athena Diagnostics Accession: SCV001144825.1 First in ClinVar: Jan 19, 2020 Last updated: Jan 19, 2020
Benign (Jan 31, 2024)	criteria provided, single submitter (Invitae Variant Classification Sherloc (09022015)) Method: clinical testing	not provided Affected status: unknown Allele origin: germline	Labcorp Genetics (formerly Invitae), Labcorp Accession: SCV002465861.3 First in ClinVar: Apr 08, 2022 Last updated: Feb 20, 2024
Likely benign (-)	criteria provided, single submitter (ACMG Guidelines, 2015) Method: clinical testing	NOT SPECIFIED Affected status: unknown Allele origin: germline	PreventionGenetics, part of Exact Sciences Accession: SCV000316864.1 First in ClinVar: Oct 02, 2016 Last updated: Oct 02, 2016
Benign (Oct 16, 2014)	criteria provided, single submitter (EGL Classification Definitions 2015) Method: clinical testing	not specified Affected status: unknown Allele origin: germline	Eurofins Ntd Llc (ga) Accession: SCV000229929.5 First in ClinVar: Jun 28, 2015 Last updated: May 03, 2018	Other databases http://www.egl-eurofins.com/emvc… http://www.egl-eurofins.com/emvclass/emvclass.php?approved_symbol=OTOF http://www.ncbi.nlm.nih.gov/vari… http://www.ncbi.nlm.nih.gov/variation/tools/1000genomes/?chr=2&from=26688572&to=26688572 Number of individuals with the variant: 2 Sex: mixed
Benign (Jul 26, 2010)	criteria provided, single submitter (LMM Criteria) Method: clinical testing	not specified Affected status: not provided Allele origin: germline	Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine Accession: SCV000065246.6 First in ClinVar: May 03, 2013 Last updated: May 03, 2018	Publications: PubMed (1) PubMed: 16371502 Comment: This variant is not expected to have clinical significance because it does not a lter an amino acid residue, is not located near a splice … (more) This variant is not expected to have clinical significance because it does not a lter an amino acid residue, is not located near a splice junction, and is report ed as a benign polymorphism (Varga 2006, Smith 2008). (less) Number of individuals with the variant: 80
Likely benign (Jan 12, 2018)	criteria provided, single submitter (ICSL Variant Classification Criteria 13 December 2019) Method: clinical testing	Autosomal recessive nonsyndromic hearing loss 9 Affected status: unknown Allele origin: germline	Illumina Laboratory Services, Illumina Accession: SCV000429599.3 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)
Likely benign (-)	criteria provided, single submitter (ACMG Guidelines, 2015) Method: not provided	not provided (Autosomal recessive inheritance) Affected status: yes Allele origin: germline	Breakthrough Genomics, Breakthrough Genomics Accession: SCV005263157.1 First in ClinVar: Sep 29, 2024 Last updated: Sep 29, 2024
not provided (-)	no classification provided Method: literature only	Autosomal recessive nonsyndromic hearing loss 9 Affected status: not provided Allele origin: unknown	GeneReviews Accession: SCV000041721.2 First in ClinVar: Apr 04, 2013 Last updated: Oct 01, 2022	Publications: PubMed (1) PubMed: 20301429 BookShelf: NBK1251 BookShelf: NBK1251

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.

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

Title	Author	Journal	Year	Link
OTOF-Related Deafness.	Adam MP	-	2021	PMID: 20301429
OTOF mutations revealed by genetic analysis of hearing loss families including a potential temperature sensitive auditory neuropathy allele.	Varga R	Journal of medical genetics	2006	PMID: 16371502
http://www.egl-eurofins.com/emvclass/emvclass.php?approved_symbol=OTOF	-	-	-	-

Text-mined citations for rs80356578 ...

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_194248.3(OTOF):c.4767C>T (p.Arg1589=)

Variant Details

Genes

Conditions - Germline

Submissions - Germline

Germline Functional Evidence

Citations for germline classification of this variant

Text-mined citations for rs80356578 ...