Variant 13-60528555-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_001146070.2(TDRD3):c.1330G>A(p.Gly444Arg) variant causes a missense change. The variant allele was found at a frequency of 0.0000731 in 1,613,998 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00036 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000043 ( 0 hom. )

Consequence

TDRD3
NM_001146070.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.96

Variant links:

Genes affected

TDRD3 (HGNC:20612): (tudor domain containing 3) Enables chromatin binding activity; methylated histone binding activity; and transcription coactivator activity. Predicted to be involved in chromatin organization and positive regulation of transcription, DNA-templated. Located in Golgi apparatus; cytosol; and nucleoplasm. Colocalizes with exon-exon junction complex. [provided by Alliance of Genome Resources, Apr 2022]

TDRD3 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=0.05582893).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
TDRD3	NM_001146070.2 linkuse as main transcript	c.1330G>A	p.Gly444Arg	missense_variant	11/14	ENST00000377881.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TDRD3	ENST00000377881.8 linkuse as main transcript	c.1330G>A	p.Gly444Arg	missense_variant	11/14	1	NM_001146070.2	P1	Q9H7E2-3

Frequencies

GnomAD3 genomes

AF:

0.000362

AC:

AN:

152106

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00123

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000197

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:

0.000478

GnomAD3 exomes

AF:

0.0000638

AC:

AN:

250940

Hom.:

AF XY:

0.0000369

AC XY:

AN XY:

135610

show subpopulations

Gnomad AFR exome

AF:

0.000800

Gnomad AMR exome

AF:

0.0000578

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:

0.00000882

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000431

AC:

AN:

1461774

Hom.:

Cov.:

AF XY:

0.0000426

AC XY:

AN XY:

727176

show subpopulations

Gnomad4 AFR exome

AF:

0.00143

Gnomad4 AMR exome

AF:

0.0000894

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:

0.00000450

Gnomad4 OTH exome

AF:

0.0000994

GnomAD4 genome

AF:

0.000361

AC:

AN:

152224

Hom.:

Cov.:

AF XY:

0.000336

AC XY:

AN XY:

74436

show subpopulations

Gnomad4 AFR

AF:

0.00123

Gnomad4 AMR

AF:

0.000196

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:

0.000473

Alfa

AF:

0.0000679

Hom.:

Bravo

AF:

0.000389

ESP6500AA

AF:

0.00136

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000741

AC:

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

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 22, 2022

The c.1330G>A (p.G444R) alteration is located in exon 11 (coding exon 11) of the TDRD3 gene. This alteration results from a G to A substitution at nucleotide position 1330, causing the glycine (G) at amino acid position 444 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

0.28

BayesDel_addAF

Benign

-0.13

BayesDel_noAF

Uncertain

-0.020

Cadd

Uncertain

Dann

Uncertain

1.0

DEOGEN2

Benign

0.036

T;T;.;T;T;.

Eigen

Uncertain

0.41

Eigen_PC

Uncertain

0.45

FATHMM_MKL

Uncertain

0.96

LIST_S2

Uncertain

0.94

D;.;D;.;.;D

MetaRNN

Benign

0.056

T;T;T;T;T;T

MetaSVM

Uncertain

0.77

MutationAssessor

Benign

1.8

L;L;.;L;L;.

MutationTaster

Benign

1.0

D;D;D;D

PrimateAI

Benign

0.39

PROVEAN

Benign

-2.2

N;N;N;N;.;.

REVEL

Uncertain

0.48

Sift

Uncertain

0.028

D;D;D;D;.;.

Sift4G

Uncertain

0.018

D;D;D;D;.;D

Polyphen

0.21

B;B;P;B;B;P

Vest4

0.46

MutPred

0.28

Gain of MoRF binding (P = 0.0067);Gain of MoRF binding (P = 0.0067);.;Gain of MoRF binding (P = 0.0067);Gain of MoRF binding (P = 0.0067);.;

MVP

0.95

MPC

0.46

ClinPred

0.098

GERP RS

5.8

Varity_R

0.17

gMVP

0.20

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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