Genetic Variant TDRD1:p.Pro89Leu (chr10-114188097-C-T) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_001395205.1(TDRD1):c.266C>T(p.Pro89Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000231 in 1,611,568 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. P89R) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.00013 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00024 ( 0 hom. )

Consequence

TDRD1
NM_001395205.1 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.748

Publications

1 publications found

Variant links:

Genes affected

TDRD1 (HGNC:11712): (tudor domain containing 1) This gene encodes a protein containing a tudor domain that is thought to function in the suppression of transposable elements during spermatogenesis. The related protein in mouse forms a complex with piRNAs and Piwi proteins to promote methylation and silencing of target sequences. This gene was observed to be upregulated by ETS transcription factor ERG in prostate tumors. [provided by RefSeq, Sep 2018]

TDRD1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.035518706).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001395205.1. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TDRD1	NM_001395205.1	MANE Select	c.266C>T	p.Pro89Leu	missense	Exon 2 of 25	NP_001382134.1	Q9BXT4-1
TDRD1	NM_001385363.1		c.266C>T	p.Pro89Leu	missense	Exon 2 of 26	NP_001372292.1	Q9BXT4-3
TDRD1	NM_198795.2		c.266C>T	p.Pro89Leu	missense	Exon 2 of 26	NP_942090.1	Q9BXT4-3

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TDRD1	ENST00000695399.1	MANE Select	c.266C>T	p.Pro89Leu	missense	Exon 2 of 25	ENSP00000511878.1	Q9BXT4-1
TDRD1	ENST00000251864.7	TSL:1	c.266C>T	p.Pro89Leu	missense	Exon 2 of 26	ENSP00000251864.2	Q9BXT4-3
TDRD1	ENST00000952550.1		c.266C>T	p.Pro89Leu	missense	Exon 2 of 25	ENSP00000622609.1

Frequencies

GnomAD3 genomes

AF:

0.000131

AC:

AN:

152112

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000966

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000206

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.000117

AC:

AN:

247832

AF XY:

0.000142

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000295

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000547

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000206

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000242

AC:

353

AN:

1459338

Hom.:

Cov.:

AF XY:

0.000249

AC XY:

181

AN XY:

725784

show subpopulations

African (AFR)

AF:

0.0000600

AC:

AN:

33318

American (AMR)

AF:

0.00

AC:

AN:

44170

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25998

East Asian (EAS)

AF:

0.00

AC:

AN:

39682

South Asian (SAS)

AF:

0.000128

AC:

AN:

86026

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53366

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5748

European-Non Finnish (NFE)

AF:

0.000291

AC:

323

AN:

1110776

Other (OTH)

AF:

0.000282

AC:

AN:

60254

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.467

Heterozygous variant carriers

103

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

100

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.000131

AC:

AN:

152230

Hom.:

Cov.:

AF XY:

0.000107

AC XY:

AN XY:

74424

show subpopulations

African (AFR)

AF:

0.0000963

AC:

AN:

41544

American (AMR)

AF:

0.0000654

AC:

AN:

15286

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5190

South Asian (SAS)

AF:

0.000207

AC:

AN:

4822

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10596

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000206

AC:

AN:

68012

Other (OTH)

AF:

0.00

AC:

AN:

2106

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.508

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.000198

Hom.:

Bravo

AF:

0.000106

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.000349

AC:

ExAC

AF:

0.0000906

AC:

Asia WGS

AF:

0.000577

AC:

AN:

3478

EpiCase

AF:

0.000436

EpiControl

AF:

0.000296

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.079

BayesDel_addAF

Benign

-0.50

BayesDel_noAF

Benign

-0.67

CADD

Benign

5.1

(source)

DANN

Benign

0.82

Eigen

Benign

-0.98

Eigen_PC

Benign

-0.99

FATHMM_MKL

Benign

0.11

LIST_S2

Benign

0.58

M_CAP

Benign

0.017

MetaRNN

Benign

0.036

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.2

PhyloP100

0.75

PrimateAI

Benign

0.28

PROVEAN

Benign

-1.6

REVEL

Benign

0.035

Sift

Uncertain

0.0090

Sift4G

Uncertain

0.010

Polyphen

0.83

Vest4

0.18

MVP

0.068

MPC

0.20

ClinPred

0.035

GERP RS

3.0

gMVP

0.17

Mutation Taster

=100/0

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over