Variant chr11-107336613-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP3

The NM_152434.3(CWF19L2):c.2303A>G(p.Tyr768Cys) variant causes a missense change. The variant allele was found at a frequency of 0.00000206 in 1,456,232 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 31)

Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

CWF19L2
NM_152434.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.28

Variant links:

Genes affected

CWF19L2 (HGNC:26508): (CWF19 like cell cycle control factor 2) Predicted to be involved in mRNA splicing, via spliceosome. Predicted to be part of post-mRNA release spliceosomal complex. [provided by Alliance of Genome Resources, Apr 2022]

CWF19L2 links:

CWF19L2 (HGNC:):

CWF19L2 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.803

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CWF19L2	NM_152434.3 linkuse as main transcript	c.2303A>G	p.Tyr768Cys	missense_variant	15/18	ENST00000282251.10	NP_689647.2	Q2TBE0-1
CWF19L2	XM_047426419.1 linkuse as main transcript	c.875A>G	p.Tyr292Cys	missense_variant	8/11		XP_047282375.1
CWF19L2	XR_007062452.1 linkuse as main transcript	n.*14A>G		downstream_gene_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CWF19L2	ENST00000282251.10 linkuse as main transcript	c.2303A>G	p.Tyr768Cys	missense_variant	15/18	1	NM_152434.3	ENSP00000282251.5		Q2TBE0-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000407

AC:

AN:

245492

Hom.:

AF XY:

0.00000754

AC XY:

AN XY:

132610

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:

0.00

Gnomad NFE exome

AF:

0.00000896

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000206

AC:

AN:

1456232

Hom.:

Cov.:

AF XY:

0.00000276

AC XY:

AN XY:

724258

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:

0.00

Gnomad4 NFE exome

AF:

0.00000180

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Alfa

AF:

0.0000712

Hom.:

Bravo

AF:

0.00000756

ExAC

AF:

0.00000824

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

Aug 14, 2023

The c.2303A>G (p.Y768C) alteration is located in exon 15 (coding exon 15) of the CWF19L2 gene. This alteration results from a A to G substitution at nucleotide position 2303, causing the tyrosine (Y) at amino acid position 768 to be replaced by a cysteine (C). 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

0.14

BayesDel_addAF

Uncertain

0.038

BayesDel_noAF

Benign

-0.18

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.16

Eigen

Uncertain

0.65

Eigen_PC

Uncertain

0.61

FATHMM_MKL

Uncertain

0.97

LIST_S2

Uncertain

0.96

M_CAP

Benign

0.024

MetaRNN

Pathogenic

0.80

MetaSVM

Benign

-1.1

MutationAssessor

Uncertain

2.5

PrimateAI

Uncertain

0.70

PROVEAN

Uncertain

-3.8

REVEL

Uncertain

0.32

Sift

Uncertain

0.015

Sift4G

Uncertain

0.018

Polyphen

1.0

Vest4

0.84

MutPred

0.54

Loss of catalytic residue at P772 (P = 0.067);

MVP

0.44

MPC

0.12

ClinPred

0.97

GERP RS

5.8

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.70

gMVP

0.92

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.39

Details are displayed if max score is > 0.2

DS_DG_spliceai

0.39

Position offset: 5

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