dbSNP rs530905999: TATDN2:p.Ala96Gly (chr3-10249487-C-G) – 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_014760.4(TATDN2):c.287C>G(p.Ala96Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000186 in 1,613,126 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A96V) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.00012 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0000082 ( 0 hom. )

Consequence

TATDN2
NM_014760.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.66

Publications

0 publications found

Variant links:

Genes affected

TATDN2 (HGNC:28988): (TatD DNase domain containing 2) Predicted to enable metal ion binding activity and nuclease activity. Predicted to be involved in nucleic acid phosphodiester bond hydrolysis. Predicted to be located in nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

TATDN2 links:

ENSG00000272410 (HGNC:):

ENSG00000272410 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=0.061291575).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_014760.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	TATDN2	NM_014760.4	MANE Select	c.287C>G	p.Ala96Gly	missense	Exon 2 of 8	NP_055575.3

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TATDN2	ENST00000448281.7	TSL:1 MANE Select	c.287C>G	p.Ala96Gly	missense	Exon 2 of 8	ENSP00000408736.2	Q93075
TATDN2	ENST00000287652.8	TSL:1	c.287C>G	p.Ala96Gly	missense	Exon 2 of 8	ENSP00000287652.4	Q93075
ENSG00000272410	ENST00000437082.5	TSL:2	n.116C>G		non_coding_transcript_exon	Exon 1 of 8	ENSP00000402783.1	H7C1W4

Frequencies

GnomAD3 genomes

AF:

0.000118

AC:

AN:

152250

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000410

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

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

GnomAD2 exomes

AF:

0.0000323

AC:

AN:

247544

AF XY:

0.00000743

show subpopulations

Gnomad AFR exome

AF:

0.000461

Gnomad AMR exome

AF:

0.0000291

Gnomad ASJ exome

AF:

0.00

Gnomad EAS 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:

0.00000821

AC:

AN:

1460758

Hom.:

Cov.:

AF XY:

0.00000688

AC XY:

AN XY:

726688

show subpopulations

African (AFR)

AF:

0.000269

AC:

AN:

33462

American (AMR)

AF:

0.0000449

AC:

AN:

44580

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26044

East Asian (EAS)

AF:

0.00

AC:

AN:

39680

South Asian (SAS)

AF:

0.00

AC:

AN:

86178

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53184

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5766

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1111520

Other (OTH)

AF:

0.0000166

AC:

AN:

60344

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.479

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome 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

GnomAD4 genome

AF:

0.000118

AC:

AN:

152368

Hom.:

Cov.:

AF XY:

0.000121

AC XY:

AN XY:

74506

show subpopulations

African (AFR)

AF:

0.000409

AC:

AN:

41594

American (AMR)

AF:

0.0000653

AC:

AN:

15310

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5182

South Asian (SAS)

AF:

0.00

AC:

AN:

4826

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10630

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

68036

Other (OTH)

AF:

0.00

AC:

AN:

2114

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.486

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:

0.00

Hom.:

Bravo

AF:

0.000166

ExAC

AF:

0.0000330

AC:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.099

BayesDel_addAF

Benign

-0.28

BayesDel_noAF

Benign

-0.33

CADD

Benign

(source)

DANN

Uncertain

0.98

DEOGEN2

Benign

0.0042

Eigen

Benign

-0.36

Eigen_PC

Benign

-0.40

FATHMM_MKL

Benign

0.38

LIST_S2

Benign

0.75

M_CAP

Benign

0.012

MetaRNN

Benign

0.061

MetaSVM

Benign

-0.96

MutationAssessor

Uncertain

2.4

PhyloP100

1.7

PrimateAI

Benign

0.32

PROVEAN

Benign

-1.2

REVEL

Benign

0.029

Sift

Uncertain

0.0040

Sift4G

Uncertain

0.012

Polyphen

0.25

Vest4

0.42

MVP

0.43

MPC

0.20

ClinPred

0.14

GERP RS

3.3

RBP_binding_hub_radar

0.92

RBP_regulation_power_radar

3.2

Varity_R

0.12

gMVP

0.24

Mutation Taster

=99/1

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