Genetic Variant ZNF83:p.Arg356His (chr19-52613498-C-T) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_018300.4(ZNF83):c.1067G>A(p.Arg356His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000323 in 1,611,136 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00011 ( 1 hom., cov: 33)

Exomes 𝑓: 0.000024 ( 0 hom. )

Consequence

ZNF83
NM_018300.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -9.94

Variant links:

Genes affected

ZNF83 (HGNC:13158): (zinc finger protein 83) 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 located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ZNF83 links:

ENSG00000290073 (HGNC:):

ENSG00000290073 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=0.05775863).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	Protein	UniProt
ZNF83	NM_001105549.2 link	c.1067G>A	p.Arg356His	missense_variant	Exon 6 of 6	NP_001099019.1	P51522-1A0A024R4L3
ZNF83	NM_001105550.2 link	c.1067G>A	p.Arg356His	missense_variant	Exon 5 of 5	NP_001099020.1	P51522-1A0A024R4L3
ZNF83	NM_001105551.2 link	c.1067G>A	p.Arg356His	missense_variant	Exon 5 of 5	NP_001099021.1	P51522-1A0A024R4L3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ZNF83	ENST00000301096.8 link	c.1067G>A	p.Arg356His	missense_variant	Exon 3 of 3	3		ENSP00000301096.3		P51522-1

Frequencies

GnomAD3 genomes

AF:

0.000120

AC:

AN:

149496

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000271

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000665

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00107

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00350

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000438

AC:

AN:

251254

Hom.:

AF XY:

0.0000663

AC XY:

AN XY:

135790

show subpopulations

Gnomad AFR exome

AF:

0.000308

Gnomad AMR exome

AF:

0.0000289

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000654

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000264

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000239

AC:

AN:

1461516

Hom.:

Cov.:

AF XY:

0.0000220

AC XY:

AN XY:

727036

show subpopulations

Gnomad4 AFR exome

AF:

0.000239

Gnomad4 AMR exome

AF:

0.0000448

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000171

Gnomad4 OTH exome

AF:

0.0000662

GnomAD4 genome

AF:

0.000114

AC:

AN:

149620

Hom.:

Cov.:

AF XY:

0.000137

AC XY:

AN XY:

73096

show subpopulations

Gnomad4 AFR

AF:

0.000270

Gnomad4 AMR

AF:

0.0000665

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000856

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000847

Hom.:

Bravo

AF:

0.000125

ExAC

AF:

0.0000494

AC:

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Nov 07, 2024

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.1067G>A (p.R356H) alteration is located in exon 6 (coding exon 1) of the ZNF83 gene. This alteration results from a G to A substitution at nucleotide position 1067, causing the arginine (R) at amino acid position 356 to be replaced by a histidine (H). 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

Uncertain

0.53

BayesDel_addAF

Benign

-0.59

BayesDel_noAF

Benign

-0.77

CADD

Benign

0.019

DANN

Benign

0.94

DEOGEN2

Benign

0.0010

T;T;T;T;T

Eigen

Benign

-1.2

Eigen_PC

Benign

-1.4

FATHMM_MKL

Benign

0.012

LIST_S2

Benign

0.032

.;T;.;.;.

M_CAP

Benign

0.0019

MetaRNN

Benign

0.058

T;T;T;T;T

MetaSVM

Benign

-0.99

MutationAssessor

Benign

0.96

L;L;L;L;L

PROVEAN

Benign

-0.88

N;N;.;N;N

REVEL

Benign

0.013

Sift

Benign

0.38

T;T;.;T;T

Sift4G

Benign

0.45

T;T;T;T;T

Polyphen

0.99

D;D;D;D;D

Vest4

0.027

MVP

0.092

MPC

0.076

ClinPred

0.021

GERP RS

-2.6

Varity_R

0.011

gMVP

0.029

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