Variant 7-105994839-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_152750.5(CDHR3):c.602A>G(p.His201Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000115 in 1,605,538 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00012 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00011 ( 0 hom. )

Consequence

CDHR3
NM_152750.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.404

Variant links:

Genes affected

CDHR3 (HGNC:26308): (cadherin related family member 3) Predicted to enable cadherin binding activity and calcium ion binding activity. Predicted to be involved in calcium-dependent cell-cell adhesion via plasma membrane cell adhesion molecules; cell morphogenesis; and cell-cell junction organization. Located in plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

CDHR3 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.04345998).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CDHR3	NM_152750.5 linkuse as main transcript	c.602A>G	p.His201Arg	missense_variant	5/19	ENST00000317716.14
CDHR3	NM_001301161.2 linkuse as main transcript	c.338A>G	p.His113Arg	missense_variant	4/18

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CDHR3	ENST00000317716.14 linkuse as main transcript	c.602A>G	p.His201Arg	missense_variant	5/19	1	NM_152750.5	P1	Q6ZTQ4-1

Frequencies

GnomAD3 genomes

AF:

0.000118

AC:

AN:

152156

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000385

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.0000942

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000221

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000109

AC:

AN:

237930

Hom.:

AF XY:

0.000117

AC XY:

AN XY:

128612

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.000379

Gnomad NFE exome

AF:

0.000167

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000114

AC:

166

AN:

1453382

Hom.:

Cov.:

AF XY:

0.000112

AC XY:

AN XY:

722368

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.000301

Gnomad4 NFE exome

AF:

0.000133

Gnomad4 OTH exome

AF:

0.0000499

GnomAD4 genome

AF:

0.000118

AC:

AN:

152156

Hom.:

Cov.:

AF XY:

0.000135

AC XY:

AN XY:

74334

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000385

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.0000942

Gnomad4 NFE

AF:

0.000221

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000151

Hom.:

Bravo

AF:

0.0000718

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000483

AC:

ExAC

AF:

0.000116

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Apr 25, 2023

The c.602A>G (p.H201R) alteration is located in exon 5 (coding exon 5) of the CDHR3 gene. This alteration results from a A to G substitution at nucleotide position 602, causing the histidine (H) at amino acid position 201 to be replaced by an arginine (R). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.072

BayesDel_addAF

Benign

-0.44

BayesDel_noAF

Benign

-0.47

CADD

Benign

DANN

Benign

0.34

DEOGEN2

Benign

0.0049

T;T

Eigen

Benign

-0.57

Eigen_PC

Benign

-0.52

FATHMM_MKL

Benign

0.64

LIST_S2

Benign

0.64

T;T

M_CAP

Benign

0.012

MetaRNN

Benign

0.043

T;T

MetaSVM

Benign

-0.94

MutationAssessor

Uncertain

2.0

M;.

MutationTaster

Benign

1.0

D;D;D;D;D

PrimateAI

Benign

0.38

PROVEAN

Benign

-1.0

N;N

REVEL

Benign

0.039

Sift

Benign

0.36

T;T

Sift4G

Benign

0.22

T;T

Polyphen

0.17

B;.

Vest4

0.31

MVP

0.47

MPC

0.079

ClinPred

0.048

GERP RS

1.1

Varity_R

0.053

gMVP

0.21

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.060

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