dbSNP rs146866915: ZSCAN2:p.Pro7Arg (chr15-84603947-C-G) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_181877.4(ZSCAN2):c.20C>G(p.Pro7Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000197 in 152,030 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 31)

Consequence

ZSCAN2
NM_181877.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.75

Variant links:

Genes affected

ZSCAN2 (HGNC:20994): (zinc finger and SCAN domain containing 2) The protein encoded by this gene contains several copies of zinc finger motif, which is commonly found in transcriptional regulatory proteins. Studies in mice show that this gene is expressed during embryonic development, and specifically in the testis in adult mice, suggesting that it may play a role in regulating genes in germ cells. Alternative splicing of this gene results in several transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]

ZSCAN2 links:

ZSCAN2-AS1 (HGNC:56673): (ZSCAN2 antisense RNA 1)

ZSCAN2-AS1 links:

LOC105370947 (HGNC:):

LOC105370947 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.13575721).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ZSCAN2	NM_181877.4 link	c.20C>G	p.Pro7Arg	missense_variant	Exon 2 of 3	ENST00000546148.6	NP_870992.2	Q7Z7L9-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ZSCAN2	ENST00000546148.6 link	c.20C>G	p.Pro7Arg	missense_variant	Exon 2 of 3	2	NM_181877.4	ENSP00000445451.1		Q7Z7L9-1

Frequencies

GnomAD3 genomes

AF:

0.0000197

AC:

AN:

152030

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000725

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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

GnomAD3 exomes

AF:

0.00000804

AC:

AN:

248784

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135022

show subpopulations

Gnomad AFR exome

AF:

0.0000636

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:

0.00000893

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

Cov.:

GnomAD4 genome

AF:

0.0000197

AC:

AN:

152030

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74270

show subpopulations

Gnomad4 AFR

AF:

0.0000725

Gnomad4 AMR

AF:

0.00

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:

0.00

Bravo

AF:

0.00000756

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

0.0088

BayesDel_noAF

Benign

-0.23

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.076

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

Eigen

Benign

-0.036

Eigen_PC

Benign

-0.13

FATHMM_MKL

Benign

0.45

LIST_S2

Uncertain

0.89

D;.;D;.;D;D;D;D;D;D;D;D

M_CAP

Benign

0.044

MetaRNN

Benign

0.14

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

MetaSVM

Benign

-0.88

MutationAssessor

Benign

0.81

.;L;.;L;.;L;.;L;.;.;.;.

PrimateAI

Benign

0.41

PROVEAN

Benign

-1.9

N;N;D;N;D;N;D;N;N;N;N;N

REVEL

Benign

0.19

Sift

Uncertain

0.0060

D;T;D;T;.;D;.;T;T;D;T;D

Sift4G

Uncertain

0.0040

D;D;D;D;D;D;D;T;D;D;D;T

Polyphen

1.0, 1.0

.;D;.;D;.;D;.;D;.;D;D;D

Vest4

0.55, 0.43, 0.38, 0.53, 0.48, 0.44, 0.45

MutPred

0.39

Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);Gain of MoRF binding (P = 2e-04);

MVP

0.53

MPC

0.46

ClinPred

0.57

GERP RS

5.3

Varity_R

0.049

gMVP

0.51

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over