Variant chr3-44568335-T-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_001288590.2(ZKSCAN7):c.713T>A(p.Val238Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000409 in 1,613,830 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000066 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000038 ( 0 hom. )

Consequence

ZKSCAN7
NM_001288590.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.78

Variant links:

Genes affected

ZKSCAN7 (HGNC:12955): (zinc finger with KRAB and SCAN domains 7) Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ZKSCAN7 links:

ZKSCAN7 (HGNC:):

ZKSCAN7 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.2717737).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZKSCAN7	NM_001288590.2 linkuse as main transcript	c.713T>A	p.Val238Glu	missense_variant	5/6	ENST00000426540.6	NP_001275519.1	Q9P0L1-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ZKSCAN7	ENST00000426540.6 linkuse as main transcript	c.713T>A	p.Val238Glu	missense_variant	5/6	2	NM_001288590.2	ENSP00000395524.1		Q9P0L1-1

Frequencies

GnomAD3 genomes

AF:

0.0000657

AC:

AN:

152148

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000121

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000193

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000441

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.0000518

AC:

AN:

251096

Hom.:

AF XY:

0.0000368

AC XY:

AN XY:

135716

show subpopulations

Gnomad AFR exome

AF:

0.000185

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000163

Gnomad SAS exome

AF:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000440

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.0000383

AC:

AN:

1461682

Hom.:

Cov.:

AF XY:

0.0000371

AC XY:

AN XY:

727158

show subpopulations

Gnomad4 AFR exome

AF:

0.0000598

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.000202

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000198

Gnomad4 OTH exome

AF:

0.000381

GnomAD4 genome

AF:

0.0000657

AC:

AN:

152148

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74316

show subpopulations

Gnomad4 AFR

AF:

0.000121

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000441

Gnomad4 OTH

AF:

0.000478

Alfa

AF:

0.0000959

Hom.:

ExAC

AF:

0.0000247

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3478

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

Mar 16, 2022

The c.713T>A (p.V238E) alteration is located in exon 5 (coding exon 4) of the ZKSCAN7 gene. This alteration results from a T to A substitution at nucleotide position 713, causing the valine (V) at amino acid position 238 to be replaced by a glutamic acid (E). 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

0.14

BayesDel_addAF

Benign

-0.042

BayesDel_noAF

Uncertain

-0.020

CADD

Benign

DANN

Benign

0.86

DEOGEN2

Benign

0.21

T;.;.;T;T;.

Eigen

Benign

-0.10

Eigen_PC

Benign

-0.29

FATHMM_MKL

Uncertain

0.77

M_CAP

Benign

0.0027

MetaRNN

Benign

0.27

T;T;T;T;T;T

MetaSVM

Benign

-1.1

MutationAssessor

Pathogenic

3.0

M;M;M;M;.;.

MutationTaster

Benign

1.0

N;N;N;N;N

PrimateAI

Benign

0.36

PROVEAN

Uncertain

-3.1

D;D;D;D;D;D

REVEL

Benign

0.21

Sift

Benign

0.052

T;D;D;T;D;D

Sift4G

Uncertain

0.020

D;D;D;D;T;T

Polyphen

0.11

B;P;P;B;.;.

Vest4

0.85

MutPred

0.59

Gain of disorder (P = 0.0093);Gain of disorder (P = 0.0093);Gain of disorder (P = 0.0093);Gain of disorder (P = 0.0093);.;.;

MVP

0.44

MPC

0.11

ClinPred

0.40

GERP RS

2.6

Varity_R

0.34

gMVP

0.31

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