Variant 2-184933718-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -13 ACMG points: 0P and 13B. BP4_StrongBP6BS1BS2

The NM_194250.2(ZNF804A):c.371G>A(p.Arg124Lys) variant causes a missense change. The variant allele was found at a frequency of 0.00103 in 1,602,824 control chromosomes in the GnomAD database, including 17 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

Frequency

Genomes: 𝑓 0.0053 ( 9 hom., cov: 32)

Exomes 𝑓: 0.00057 ( 8 hom. )

Consequence

ZNF804A
NM_194250.2 missense

Scores

Clinical Significance

Likely benign no assertion criteria provided B:1

Conservation

PhyloP100: 6.60

Variant links:

Genes affected

ZNF804A (HGNC:21711): (zinc finger protein 804A) The protein encoded by this gene is a zinc finger binding protein. Polymorphisms in this gene, especially rs1344706, are thought to confer increased susceptibility to schizophrenia, bipolar disorder, and heroin addiciton. [provided by RefSeq, Nov 2015]

ZNF804A links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -13 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.008458555).

BP6

Variant 2-184933718-G-A is Benign according to our data. Variant chr2-184933718-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 3040029.Status of the report is no_assertion_criteria_provided, 0 stars.

BS1

Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.00535 (814/152190) while in subpopulation AFR AF= 0.0186 (771/41532). AF 95% confidence interval is 0.0175. There are 9 homozygotes in gnomad4. There are 396 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.

BS2

High Homozygotes in GnomAd4 at 9 gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZNF804A	NM_194250.2 linkuse as main transcript	c.371G>A	p.Arg124Lys	missense_variant	3/4	ENST00000302277.7	NP_919226.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ZNF804A	ENST00000302277.7 linkuse as main transcript	c.371G>A	p.Arg124Lys	missense_variant	3/4	1	NM_194250.2	ENSP00000303252	P1

Frequencies

GnomAD3 genomes

AF:

0.00535

AC:

813

AN:

152072

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0186

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00184

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00949

Gnomad NFE

AF:

0.0000294

Gnomad OTH

AF:

0.00478

GnomAD3 exomes

AF:

0.00142

AC:

341

AN:

240650

Hom.:

AF XY:

0.00102

AC XY:

132

AN XY:

130012

show subpopulations

Gnomad AFR exome

AF:

0.0195

Gnomad AMR exome

AF:

0.000536

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:

0.0000722

Gnomad OTH exome

AF:

0.000848

GnomAD4 exome

AF:

0.000575

AC:

834

AN:

1450634

Hom.:

Cov.:

AF XY:

0.000493

AC XY:

356

AN XY:

721474

show subpopulations

Gnomad4 AFR exome

AF:

0.0202

Gnomad4 AMR exome

AF:

0.000864

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000479

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000595

Gnomad4 OTH exome

AF:

0.00112

GnomAD4 genome

AF:

0.00535

AC:

814

AN:

152190

Hom.:

Cov.:

AF XY:

0.00532

AC XY:

396

AN XY:

74398

show subpopulations

Gnomad4 AFR

AF:

0.0186

Gnomad4 AMR

AF:

0.00183

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000294

Gnomad4 OTH

AF:

0.00473

Alfa

AF:

0.00110

Hom.:

Bravo

AF:

0.00624

ESP6500AA

AF:

0.0204

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.00171

AC:

208

Asia WGS

AF:

0.00144

AC:

AN:

3478

EpiCase

AF:

0.000109

EpiControl

AF:

0.000178

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

ZNF804A-related disorder

Benign:1

Likely benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Aug 29, 2022

This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.59

BayesDel_addAF

Benign

-0.50

BayesDel_noAF

Benign

-0.48

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.27

T;T

Eigen

Uncertain

0.64

Eigen_PC

Pathogenic

0.68

FATHMM_MKL

Pathogenic

0.97

LIST_S2

Benign

0.73

T;T

MetaRNN

Benign

0.0085

T;T

MetaSVM

Benign

-1.2

MutationAssessor

Uncertain

2.5

M;.

MutationTaster

Benign

0.97

PrimateAI

Uncertain

0.70

PROVEAN

Uncertain

-2.6

D;.

REVEL

Benign

0.10

Sift

Benign

0.051

T;.

Sift4G

Pathogenic

0.0

D;T

Polyphen

0.98

D;.

Vest4

0.65

MVP

0.38

MPC

0.079

ClinPred

0.033

GERP RS

5.6

Varity_R

0.39

gMVP

0.48

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