Variant 13-72759806-G-A 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_014953.5(DIS3):c.2866C>T(p.Leu956Phe) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000242 in 1,611,824 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 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: 0.000014 ( 0 hom. )

Consequence

DIS3
NM_014953.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.511

Variant links:

Genes affected

DIS3 (HGNC:20604): (DIS3 homolog, exosome endoribonuclease and 3'-5' exoribonuclease) Enables 3'-5'-exoribonuclease activity; endonuclease activity; and guanyl-nucleotide exchange factor activity. Involved in CUT catabolic process and rRNA catabolic process. Located in cytosol and nucleoplasm. Part of nuclear exosome (RNase complex). [provided by Alliance of Genome Resources, Apr 2022]

DIS3 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=0.036534578).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
DIS3	NM_014953.5 linkuse as main transcript	c.2866C>T	p.Leu956Phe	missense_variant	21/21	ENST00000377767.9	NP_055768.3	Q9Y2L1-1
DIS3	NM_001128226.3 linkuse as main transcript	c.2776C>T	p.Leu926Phe	missense_variant	21/21		NP_001121698.1	Q9Y2L1-2
DIS3	NM_001322348.2 linkuse as main transcript	c.2497C>T	p.Leu833Phe	missense_variant	20/20		NP_001309277.1
DIS3	NM_001322349.2 linkuse as main transcript	c.2380C>T	p.Leu794Phe	missense_variant	22/22		NP_001309278.1	G3V1J5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
DIS3	ENST00000377767.9 linkuse as main transcript	c.2866C>T	p.Leu956Phe	missense_variant	21/21	1	NM_014953.5	ENSP00000366997.4		Q9Y2L1-1

Frequencies

GnomAD3 genomes

AF:

0.000125

AC:

AN:

152066

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000459

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000200

AC:

AN:

249376

Hom.:

AF XY:

0.0000148

AC XY:

AN XY:

134762

show subpopulations

Gnomad AFR exome

AF:

0.000247

Gnomad AMR exome

AF:

0.0000292

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000137

AC:

AN:

1459758

Hom.:

Cov.:

AF XY:

0.0000138

AC XY:

AN XY:

726110

show subpopulations

Gnomad4 AFR exome

AF:

0.000359

Gnomad4 AMR exome

AF:

0.0000225

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:

9.00e-7

Gnomad4 OTH exome

AF:

0.0000497

GnomAD4 genome

AF:

0.000125

AC:

AN:

152066

Hom.:

Cov.:

AF XY:

0.000121

AC XY:

AN XY:

74278

show subpopulations

Gnomad4 AFR

AF:

0.000459

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000334

Hom.:

Bravo

AF:

0.000136

ESP6500AA

AF:

0.000681

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000330

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 17, 2022

The c.2866C>T (p.L956F) alteration is located in exon 21 (coding exon 21) of the DIS3 gene. This alteration results from a C to T substitution at nucleotide position 2866, causing the leucine (L) at amino acid position 956 to be replaced by a phenylalanine (F). 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

0.075

BayesDel_addAF

Benign

-0.38

BayesDel_noAF

Benign

-0.51

CADD

Benign

7.7

DANN

Uncertain

0.99

DEOGEN2

Benign

0.0087

T;.;T

Eigen

Benign

-0.65

Eigen_PC

Benign

-0.53

FATHMM_MKL

Benign

0.31

LIST_S2

Benign

0.53

T;T;T

M_CAP

Benign

0.0047

MetaRNN

Benign

0.037

T;T;T

MetaSVM

Benign

-1.1

MutationAssessor

Uncertain

2.4

M;.;.

PrimateAI

Benign

0.38

PROVEAN

Benign

-1.2

N;N;N

REVEL

Benign

0.057

Sift

Benign

0.031

D;D;D

Sift4G

Benign

0.44

T;T;T

Polyphen

0.0010

B;B;.

Vest4

0.16

MVP

0.25

MPC

0.14

ClinPred

0.31

GERP RS

4.3

Varity_R

0.044

gMVP

0.56

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.

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