10-71732072-C-T
Variant summary
Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6BP7BS2
The NM_022124.6(CDH23):c.3801C>T(p.Thr1267=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00219 in 1,613,984 control chromosomes in the GnomAD database, including 5 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars). Synonymous variant affecting the same amino acid position (i.e. T1267T) has been classified as Likely benign.
Frequency
Consequence
NM_022124.6 synonymous
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Benign. Variant got -10 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
CDH23 | NM_022124.6 | c.3801C>T | p.Thr1267= | synonymous_variant | 32/70 | ENST00000224721.12 | |
CDH23 | NM_001171930.2 | c.3801C>T | p.Thr1267= | synonymous_variant | 32/32 | ||
C10orf105 | NM_001168390.2 | c.-6+5656G>A | intron_variant |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
CDH23 | ENST00000224721.12 | c.3801C>T | p.Thr1267= | synonymous_variant | 32/70 | 5 | NM_022124.6 | P1 |
Frequencies
GnomAD3 genomes AF: 0.00187 AC: 284AN: 152168Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.00144 AC: 359AN: 249244Hom.: 0 AF XY: 0.00154 AC XY: 208AN XY: 135218
GnomAD4 exome AF: 0.00223 AC: 3256AN: 1461698Hom.: 5 Cov.: 31 AF XY: 0.00216 AC XY: 1568AN XY: 727130
GnomAD4 genome AF: 0.00185 AC: 282AN: 152286Hom.: 0 Cov.: 32 AF XY: 0.00150 AC XY: 112AN XY: 74462
ClinVar
Submissions by phenotype
not specified Benign:4
Benign, no assertion criteria provided | clinical testing | Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+ | - | - - |
Benign, criteria provided, single submitter | clinical testing | GeneDx | Mar 27, 2013 | 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. - |
Benign, criteria provided, single submitter | clinical testing | Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine | Jun 03, 2014 | Thr1267Thr in Exon 32A of CDH23: This variant is not expected to have clinical s ignificance because it does not alter an amino acid residue, is not located with in the splice consensus sequence, and has been identified in 0.3% (25/8476) of E uropean American chromosomes from a broad population by the NHLBI Exome Sequenci ng Project (http://evs.gs.washington.edu/EVS; dbSNP rs56107171), and in 1.2% (3/ 255) of hispanic chromosomes (CLM, IBS, PUR) by the 1000 Genomes Project. - |
Benign, no assertion criteria provided | clinical testing | Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center | - | - - |
not provided Uncertain:1Benign:2
Uncertain significance, criteria provided, single submitter | clinical testing | Eurofins Ntd Llc (ga) | Jan 26, 2015 | - - |
Likely benign, criteria provided, single submitter | clinical testing | CeGaT Center for Human Genetics Tuebingen | Jan 01, 2024 | CDH23: BP4, BP7 - |
Likely benign, criteria provided, single submitter | clinical testing | Invitae | Jan 31, 2024 | - - |
Usher syndrome type 1D Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Illumina Laboratory Services, Illumina | Apr 27, 2017 | This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). Publications were found based on this search. However, the evidence from the literature, in combination with allele frequency data from public databases where available, was not sufficient to rule this variant in or out of causing disease. Therefore, this variant is classified as a variant of unknown significance. - |
Autosomal recessive nonsyndromic hearing loss 12 Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Illumina Laboratory Services, Illumina | Apr 27, 2017 | This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). No publications were found based on this search. Allele frequency data from public databases did not allow this variant to be ruled in or out of causing disease. Therefore, this variant is classified as a variant of unknown significance. - |
Usher syndrome type 1 Benign:1
Likely benign, no assertion criteria provided | clinical testing | Natera, Inc. | Dec 29, 2019 | - - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at