Variant 6-28227136-G-T 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_006299.5(ZSCAN9):c.52G>T(p.Ala18Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000274 in 1,461,888 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 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: 0.0000027 ( 0 hom. )

Consequence

ZSCAN9
NM_006299.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.314

Variant links:

Genes affected

ZSCAN9 (HGNC:12984): (zinc finger and SCAN domain containing 9) Enables sequence-specific double-stranded DNA binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ZSCAN9 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=0.06645757).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZSCAN9	NM_006299.5 linkuse as main transcript	c.52G>T	p.Ala18Ser	missense_variant	2/4	ENST00000252207.10	NP_006290.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ZSCAN9	ENST00000252207.10 linkuse as main transcript	c.52G>T	p.Ala18Ser	missense_variant	2/4	1	NM_006299.5	ENSP00000252207	P2	O15535-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000398

AC:

AN:

251450

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135912

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

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:

0.00000879

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000274

AC:

AN:

1461888

Hom.:

Cov.:

AF XY:

0.00000413

AC XY:

AN XY:

727246

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:

0.00000360

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Bravo

AF:

0.00000378

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

Aug 19, 2023

The c.52G>T (p.A18S) alteration is located in exon 2 (coding exon 1) of the ZSCAN9 gene. This alteration results from a G to T substitution at nucleotide position 52, causing the alanine (A) at amino acid position 18 to be replaced by a serine (S). 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

0.11

BayesDel_addAF

Benign

-0.33

BayesDel_noAF

Benign

-0.71

CADD

Benign

0.089

DANN

Benign

0.79

DEOGEN2

Benign

0.00082

.;.;.;T;T;.;.;.

Eigen

Benign

-0.86

Eigen_PC

Benign

-0.86

FATHMM_MKL

Benign

0.079

LIST_S2

Benign

0.50

T;.;T;.;T;T;T;T

M_CAP

Benign

0.0030

MetaRNN

Benign

0.066

T;T;T;T;T;T;T;T

MetaSVM

Benign

-0.90

MutationAssessor

Benign

0.29

.;.;N;N;N;.;.;.

MutationTaster

Benign

1.0

N;N;N;N

PrimateAI

Benign

0.25

PROVEAN

Uncertain

-2.7

D;.;N;N;N;N;.;N

REVEL

Benign

0.073

Sift

Benign

0.24

T;.;T;T;T;T;.;T

Sift4G

Benign

0.080

T;T;T;T;T;T;T;T

Polyphen

0.039

.;.;.;B;B;.;.;.

Vest4

0.081, 0.071, 0.058, 0.057, 0.063

MutPred

0.35

Gain of disorder (P = 0.0099);Gain of disorder (P = 0.0099);Gain of disorder (P = 0.0099);Gain of disorder (P = 0.0099);Gain of disorder (P = 0.0099);Gain of disorder (P = 0.0099);Gain of disorder (P = 0.0099);Gain of disorder (P = 0.0099);

MVP

0.067

MPC

0.10

ClinPred

0.059

GERP RS

3.1

Varity_R

0.017

gMVP

0.22

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