1-23516451-G-A

Variant names:

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2

The NM_004091.4(E2F2):c.929C>T(p.Pro310Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000516 in 1,609,720 control chromosomes in the GnomAD database, including 3 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0028 ( 1 hom., cov: 31)

Exomes 𝑓: 0.00028 ( 2 hom. )

Consequence

E2F2
NM_004091.4 missense

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 1.35

Variant links:

Genes affected

E2F2 (HGNC:3114): (E2F transcription factor 2) The protein encoded by this gene is a member of the E2F family of transcription factors. The E2F family plays a crucial role in the control of cell cycle and action of tumor suppressor proteins and is also a target of the transforming proteins of small DNA tumor viruses. The E2F proteins contain several evolutionally conserved domains found in most members of the family. These domains include a DNA binding domain, a dimerization domain which determines interaction with the differentiation regulated transcription factor proteins (DP), a transactivation domain enriched in acidic amino acids, and a tumor suppressor protein association domain which is embedded within the transactivation domain. This protein and another 2 members, E2F1 and E2F3, have an additional cyclin binding domain. This protein binds specifically to retinoblastoma protein pRB in a cell-cycle dependent manner, and it exhibits overall 46% amino acid identity to E2F1. [provided by RefSeq, Jul 2008]

E2F2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.003615886).

BP6

Variant 1-23516451-G-A is Benign according to our data. Variant chr1-23516451-G-A is described in ClinVar as [Benign]. Clinvar id is 715330.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS2

High AC in GnomAd4 at 427 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
E2F2	NM_004091.4 link	c.929C>T	p.Pro310Leu	missense_variant	Exon 6 of 7	ENST00000361729.3	NP_004082.1	Q14209

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
E2F2	ENST00000361729.3 link	c.929C>T	p.Pro310Leu	missense_variant	Exon 6 of 7	1	NM_004091.4	ENSP00000355249.2		Q14209
E2F2	ENST00000487237.1 link	n.458C>T		non_coding_transcript_exon_variant	Exon 2 of 2	3

Frequencies

GnomAD3 genomes

AF:

0.00280

AC:

426

AN:

152112

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00975

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000590

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:

0.000103

Gnomad OTH

AF:

0.00287

GnomAD3 exomes

AF:

0.000789

AC:

194

AN:

245948

Hom.:

AF XY:

0.000518

AC XY:

AN XY:

133218

show subpopulations

Gnomad AFR exome

AF:

0.0110

Gnomad AMR exome

AF:

0.000361

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:

0.0000626

Gnomad OTH exome

AF:

0.000168

GnomAD4 exome

AF:

0.000277

AC:

403

AN:

1457490

Hom.:

Cov.:

AF XY:

0.000237

AC XY:

172

AN XY:

725026

show subpopulations

Gnomad4 AFR exome

AF:

0.00898

Gnomad4 AMR exome

AF:

0.000521

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000255

Gnomad4 SAS exome

AF:

0.0000468

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000225

Gnomad4 OTH exome

AF:

0.000847

GnomAD4 genome

AF:

0.00280

AC:

427

AN:

152230

Hom.:

Cov.:

AF XY:

0.00242

AC XY:

180

AN XY:

74426

show subpopulations

Gnomad4 AFR

AF:

0.00975

Gnomad4 AMR

AF:

0.000589

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000103

Gnomad4 OTH

AF:

0.00284

Alfa

AF:

0.00141

Hom.:

Bravo

AF:

0.00331

ESP6500AA

AF:

0.0125

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.000964

AC:

117

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Breakthrough Genomics, Breakthrough Genomics

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: not provided

- -

Jun 08, 2018

Labcorp Genetics (formerly Invitae), Labcorp

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.091

BayesDel_addAF

Benign

-0.65

BayesDel_noAF

Benign

-0.69

CADD

Benign

DANN

Benign

0.33

DEOGEN2

Benign

0.14

Eigen

Benign

-0.75

Eigen_PC

Benign

-0.85

FATHMM_MKL

Benign

0.34

MetaRNN

Benign

0.0036

MetaSVM

Benign

-0.99

MutationAssessor

Uncertain

2.6

PrimateAI

Benign

0.33

PROVEAN

Benign

-1.6

REVEL

Benign

0.052

Sift

Benign

0.34

Sift4G

Benign

0.31

Polyphen

0.80

Vest4

0.11

MVP

0.30

MPC

0.39

ClinPred

0.016

GERP RS

1.8

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.030

gMVP

0.37

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