9-136507447-C-T

Variant names:

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBS1BS2

The NM_017617.5(NOTCH1):c.3511-10G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00206 in 1,597,334 control chromosomes in the GnomAD database, including 30 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0018 ( 0 hom., cov: 34)

Exomes 𝑓: 0.0021 ( 30 hom. )

Consequence

NOTCH1
NM_017617.5 intron

Scores

Splicing: ADA: 0.0003089

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:12

Conservation

PhyloP100: -0.261

Variant links:

Genes affected

NOTCH1 (HGNC:7881): (notch receptor 1) This gene encodes a member of the NOTCH family of proteins. Members of this Type I transmembrane protein family share structural characteristics including an extracellular domain consisting of multiple epidermal growth factor-like (EGF) repeats, and an intracellular domain consisting of multiple different domain types. Notch signaling is an evolutionarily conserved intercellular signaling pathway that regulates interactions between physically adjacent cells through binding of Notch family receptors to their cognate ligands. The encoded preproprotein is proteolytically processed in the trans-Golgi network to generate two polypeptide chains that heterodimerize to form the mature cell-surface receptor. This receptor plays a role in the development of numerous cell and tissue types. Mutations in this gene are associated with aortic valve disease, Adams-Oliver syndrome, T-cell acute lymphoblastic leukemia, chronic lymphocytic leukemia, and head and neck squamous cell carcinoma. [provided by RefSeq, Jan 2016]

NOTCH1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.85).

BP6

Variant 9-136507447-C-T is Benign according to our data. Variant chr9-136507447-C-T is described in ClinVar as [Benign]. Clinvar id is 388293.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr9-136507447-C-T is described in Lovd as [Benign].

BS1

Variant frequency is greater than expected in population sas. gnomad4 allele frequency = 0.00178 (271/152300) while in subpopulation SAS AF= 0.011 (53/4832). AF 95% confidence interval is 0.00861. There are 0 homozygotes in gnomad4. There are 150 alleles in male gnomad4 subpopulation. Median coverage is 34. This position pass quality control queck.

BS2

High AC in GnomAd4 at 271 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
NOTCH1	NM_017617.5 link	c.3511-10G>A		intron_variant	Intron 21 of 33	ENST00000651671.1	NP_060087.3	P46531
NOTCH1	XM_011518717.3 link	c.2788-10G>A		intron_variant	Intron 18 of 30		XP_011517019.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
NOTCH1	ENST00000651671.1 link	c.3511-10G>A		intron_variant	Intron 21 of 33		NM_017617.5	ENSP00000498587.1		P46531

Frequencies

GnomAD3 genomes

AF:

0.00177

AC:

270

AN:

152182

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000265

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000981

Gnomad ASJ

AF:

0.0158

Gnomad EAS

AF:

0.000193

Gnomad SAS

AF:

0.0108

Gnomad FIN

AF:

0.000188

Gnomad MID

AF:

0.00949

Gnomad NFE

AF:

0.00188

Gnomad OTH

AF:

0.00144

GnomAD3 exomes

AF:

0.00334

AC:

713

AN:

213328

Hom.:

AF XY:

0.00401

AC XY:

466

AN XY:

116122

show subpopulations

Gnomad AFR exome

AF:

0.000158

Gnomad AMR exome

AF:

0.000965

Gnomad ASJ exome

AF:

0.0107

Gnomad EAS exome

AF:

0.000190

Gnomad SAS exome

AF:

0.0126

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00215

Gnomad OTH exome

AF:

0.00568

GnomAD4 exome

AF:

0.00209

AC:

3026

AN:

1445034

Hom.:

Cov.:

AF XY:

0.00243

AC XY:

1744

AN XY:

717480

show subpopulations

Gnomad4 AFR exome

AF:

0.000210

Gnomad4 AMR exome

AF:

0.00114

Gnomad4 ASJ exome

AF:

0.0111

Gnomad4 EAS exome

AF:

0.0000512

Gnomad4 SAS exome

AF:

0.0118

Gnomad4 FIN exome

AF:

0.0000394

Gnomad4 NFE exome

AF:

0.00132

Gnomad4 OTH exome

AF:

0.00280

GnomAD4 genome

AF:

0.00178

AC:

271

AN:

152300

Hom.:

Cov.:

AF XY:

0.00201

AC XY:

150

AN XY:

74478

show subpopulations

Gnomad4 AFR

AF:

0.000265

Gnomad4 AMR

AF:

0.000979

Gnomad4 ASJ

AF:

0.0158

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.0110

Gnomad4 FIN

AF:

0.000188

Gnomad4 NFE

AF:

0.00188

Gnomad4 OTH

AF:

0.00142

Alfa

AF:

0.00251

Hom.:

Bravo

AF:

0.00170

Asia WGS

AF:

0.00404

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:12

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not specified

Benign:5

Nov 15, 2017

GeneDx

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

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. -

Jul 21, 2023

Women's Health and Genetics/Laboratory Corporation of America, LabCorp

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center

Significance: Benign

Review Status: no assertion criteria provided

Collection Method: clinical testing

- -

Genome Diagnostics Laboratory, Amsterdam University Medical Center

Significance: Benign

Review Status: no assertion criteria provided

Collection Method: clinical testing

- -

Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+

Significance: Benign

Review Status: no assertion criteria provided

Collection Method: clinical testing

- -

not provided

Benign:3

Mar 20, 2024

ARUP Laboratories, Molecular Genetics and Genomics, ARUP Laboratories

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Breakthrough Genomics, Breakthrough Genomics

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: not provided

- -

Nov 01, 2024

CeGaT Center for Human Genetics Tuebingen

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

NOTCH1: BS1, BS2 -

Adams-Oliver syndrome 5

Benign:2

Mar 15, 2022

Genome-Nilou Lab

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Jan 29, 2025

Labcorp Genetics (formerly Invitae), Labcorp

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Familial thoracic aortic aneurysm and aortic dissection

Benign:1

Aug 23, 2017

CHEO Genetics Diagnostic Laboratory, Children's Hospital of Eastern Ontario

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Aortic valve disease 1

Benign:1

Mar 15, 2022

Genome-Nilou Lab

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.85

CADD

Benign

1.9

DANN

Benign

0.60

Splicing

Name

Calibrated prediction

Score

Prediction

dbscSNV1_ADA

Benign

0.00031

dbscSNV1_RF

Benign

0.0040

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over