Variant chr21-38818490-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_005239.6(ETS2):c.655G>A(p.Asp219Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,886 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

ETS2
NM_005239.6 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.48

Variant links:

Genes affected

ETS2 (HGNC:3489): (ETS proto-oncogene 2, transcription factor) This gene encodes a transcription factor which regulates genes involved in development and apoptosis. The encoded protein is also a protooncogene and shown to be involved in regulation of telomerase. A pseudogene of this gene is located on the X chromosome. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2012]

ETS2 links:

ETS2-AS1 (HGNC:56712): (ETS2 antisense RNA 1)

ETS2-AS1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.11562905).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
ETS2	NM_005239.6 linkuse as main transcript	c.655G>A	p.Asp219Asn	missense_variant	7/10	ENST00000360938.8	NP_005230.1
ETS2	NM_001256295.2 linkuse as main transcript	c.1075G>A	p.Asp359Asn	missense_variant	8/11		NP_001243224.1
ETS2	XM_005260935.2 linkuse as main transcript	c.655G>A	p.Asp219Asn	missense_variant	7/10		XP_005260992.1
ETS2	XM_017028290.2 linkuse as main transcript	c.655G>A	p.Asp219Asn	missense_variant	7/10		XP_016883779.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ETS2	ENST00000360938.8 linkuse as main transcript	c.655G>A	p.Asp219Asn	missense_variant	7/10	1	NM_005239.6	ENSP00000354194	P1
ETS2-AS1	ENST00000663561.1 linkuse as main transcript	n.535-5065C>T		intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461886

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727244

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:

8.99e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

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

Sep 13, 2023

The c.655G>A (p.D219N) alteration is located in exon 7 (coding exon 6) of the ETS2 gene. This alteration results from a G to A substitution at nucleotide position 655, causing the aspartic acid (D) at amino acid position 219 to be replaced by an asparagine (N). 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

0.091

BayesDel_addAF

Benign

-0.19

BayesDel_noAF

Benign

-0.51

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.34

T;T;T

Eigen

Benign

-0.088

Eigen_PC

Benign

0.074

FATHMM_MKL

Uncertain

0.84

LIST_S2

Benign

0.74

T;.;T

M_CAP

Benign

0.0086

MetaRNN

Benign

0.12

T;T;T

MetaSVM

Benign

-0.99

MutationAssessor

Benign

1.8

L;L;.

MutationTaster

Benign

0.81

N;N

PrimateAI

Benign

0.41

PROVEAN

Benign

-0.34

N;N;N

REVEL

Benign

0.15

Sift

Benign

0.23

T;T;T

Sift4G

Benign

0.65

T;T;T

Polyphen

0.0060

B;B;B

Vest4

0.19

MutPred

0.23

Gain of loop (P = 0.1069);Gain of loop (P = 0.1069);Gain of loop (P = 0.1069);

MVP

0.71

MPC

0.31

ClinPred

0.37

GERP RS

6.2

Varity_R

0.059

gMVP

0.62

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

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over