10-43119646-C-T

Variant summary

Our verdict is Benign. Variant got -19 ACMG points: 0P and 19B. BP4_ModerateBP6_Very_StrongBP7BA1

The NM_020975.6(RET):​c.2508C>T​(p.Ser836Ser) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0481 in 1,613,264 control chromosomes in the GnomAD database, including 2,255 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.039 ( 150 hom., cov: 34)
Exomes 𝑓: 0.049 ( 2105 hom. )

Consequence

RET
NM_020975.6 synonymous

Scores

2

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:22

Conservation

PhyloP100: 3.34
Variant links:
Genes affected
RET (HGNC:9967): (ret proto-oncogene) This gene encodes a transmembrane receptor and member of the tyrosine protein kinase family of proteins. Binding of ligands such as GDNF (glial cell-line derived neurotrophic factor) and other related proteins to the encoded receptor stimulates receptor dimerization and activation of downstream signaling pathways that play a role in cell differentiation, growth, migration and survival. The encoded receptor is important in development of the nervous system, and the development of organs and tissues derived from the neural crest. This proto-oncogene can undergo oncogenic activation through both cytogenetic rearrangement and activating point mutations. Mutations in this gene are associated with Hirschsprung disease and central hypoventilation syndrome and have been identified in patients with renal agenesis. [provided by RefSeq, Sep 2017]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -19 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.33).
BP6
Variant 10-43119646-C-T is Benign according to our data. Variant chr10-43119646-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 24946.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr10-43119646-C-T is described in Lovd as [Benign].
BP7
Synonymous conserved (PhyloP=3.34 with no splicing effect.
BA1
GnomAd4 highest subpopulation (SAS) allele frequency at 95% confidence interval = 0.0807 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
RETNM_020975.6 linkuse as main transcriptc.2508C>T p.Ser836Ser synonymous_variant 14/20 ENST00000355710.8 NP_066124.1 P07949-1A0A024R7T2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
RETENST00000355710.8 linkuse as main transcriptc.2508C>T p.Ser836Ser synonymous_variant 14/205 NM_020975.6 ENSP00000347942.3 P07949-1

Frequencies

GnomAD3 genomes
AF:
0.0393
AC:
5979
AN:
152210
Hom.:
150
Cov.:
34
show subpopulations
Gnomad AFR
AF:
0.0242
Gnomad AMI
AF:
0.100
Gnomad AMR
AF:
0.0366
Gnomad ASJ
AF:
0.0527
Gnomad EAS
AF:
0.000963
Gnomad SAS
AF:
0.0873
Gnomad FIN
AF:
0.0319
Gnomad MID
AF:
0.0633
Gnomad NFE
AF:
0.0477
Gnomad OTH
AF:
0.0545
GnomAD3 exomes
AF:
0.0450
AC:
11248
AN:
250230
Hom.:
362
AF XY:
0.0495
AC XY:
6712
AN XY:
135690
show subpopulations
Gnomad AFR exome
AF:
0.0237
Gnomad AMR exome
AF:
0.0227
Gnomad ASJ exome
AF:
0.0536
Gnomad EAS exome
AF:
0.000872
Gnomad SAS exome
AF:
0.0944
Gnomad FIN exome
AF:
0.0339
Gnomad NFE exome
AF:
0.0497
Gnomad OTH exome
AF:
0.0484
GnomAD4 exome
AF:
0.0491
AC:
71669
AN:
1460936
Hom.:
2105
Cov.:
34
AF XY:
0.0506
AC XY:
36796
AN XY:
726788
show subpopulations
Gnomad4 AFR exome
AF:
0.0246
Gnomad4 AMR exome
AF:
0.0250
Gnomad4 ASJ exome
AF:
0.0538
Gnomad4 EAS exome
AF:
0.00106
Gnomad4 SAS exome
AF:
0.0949
Gnomad4 FIN exome
AF:
0.0366
Gnomad4 NFE exome
AF:
0.0494
Gnomad4 OTH exome
AF:
0.0469
GnomAD4 genome
AF:
0.0393
AC:
5988
AN:
152328
Hom.:
150
Cov.:
34
AF XY:
0.0397
AC XY:
2960
AN XY:
74478
show subpopulations
Gnomad4 AFR
AF:
0.0244
Gnomad4 AMR
AF:
0.0365
Gnomad4 ASJ
AF:
0.0527
Gnomad4 EAS
AF:
0.000965
Gnomad4 SAS
AF:
0.0875
Gnomad4 FIN
AF:
0.0319
Gnomad4 NFE
AF:
0.0477
Gnomad4 OTH
AF:
0.0535
Alfa
AF:
0.0435
Hom.:
75
Bravo
AF:
0.0381
Asia WGS
AF:
0.0320
AC:
111
AN:
3478
EpiCase
AF:
0.0541
EpiControl
AF:
0.0541

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:22
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:10
Benign, no assertion criteria providedclinical testingGenome Diagnostics Laboratory, University Medical Center Utrecht-- -
Benign, no assertion criteria providedclinical testingJoint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+-- -
Benign, criteria provided, single submitterclinical testingCenter for Genomic Medicine, Rigshospitalet, Copenhagen University HospitalAug 15, 2023- -
Benign, criteria provided, single submitterclinical testingLaboratory for Molecular Medicine, Mass General Brigham Personalized MedicineFeb 06, 2014- -
Benign, no assertion criteria providedclinical testingLaboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC)-- -
Benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -
Benign, no assertion criteria providedclinical testingClinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center-- -
Benign, no assertion criteria providedclinical testingDiagnostic Laboratory, Department of Genetics, University Medical Center Groningen-- -
Benign, criteria provided, single submitterclinical testingGeneDxOct 31, 2016This 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 submitterclinical testingEurofins Ntd Llc (ga)May 06, 2015- -
not provided Benign:3
Benign, criteria provided, single submitterclinical testingAthena DiagnosticsMay 11, 2018- -
Likely benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Benign, criteria provided, single submitterclinical testingARUP Laboratories, Molecular Genetics and Genomics, ARUP LaboratoriesDec 18, 2020- -
Multiple endocrine neoplasia, type 2 Benign:2
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpFeb 01, 2024- -
Benign, criteria provided, single submitterclinical testingColor Diagnostics, LLC DBA Color HealthMar 28, 2019- -
Multiple endocrine neoplasia Benign:2
Benign, criteria provided, single submitterclinical testingGenomic Diagnostic Laboratory, Division of Genomic Diagnostics, Children's Hospital of PhiladelphiaFeb 19, 2015- -
Likely benign, criteria provided, single submitterclinical testingIllumina Laboratory Services, IlluminaApr 27, 2017This 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 allowed determination this variant is unlikely to cause disease. Therefore, this variant is classified as likely benign. -
Multiple endocrine neoplasia type 2B Benign:1
Benign, criteria provided, single submitterclinical testingKCCC/NGS Laboratory, Kuwait Cancer Control CenterJul 07, 2023- -
Pheochromocytoma Benign:1
Likely benign, criteria provided, single submitterclinical testingIllumina Laboratory Services, IlluminaApr 27, 2017This 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 allowed determination this variant is unlikely to cause disease. Therefore, this variant is classified as likely benign. -
Hirschsprung disease, susceptibility to, 1 Benign:1
Likely benign, criteria provided, single submitterclinical testingIllumina Laboratory Services, IlluminaApr 27, 2017This 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 allowed determination this variant is unlikely to cause disease. Therefore, this variant is classified as likely benign. -
Renal hypodysplasia/aplasia 1 Benign:1
Likely benign, criteria provided, single submitterclinical testingIllumina Laboratory Services, IlluminaApr 27, 2017This 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 allowed determination this variant is unlikely to cause disease. Therefore, this variant is classified as likely benign. -
Hereditary cancer-predisposing syndrome Benign:1
Benign, criteria provided, single submitterclinical testingAmbry GeneticsMay 07, 2019This alteration is classified as benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.33
CADD
Benign
10
DANN
Benign
0.68

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs1800862; hg19: chr10-43615094; COSMIC: COSV60687774; API