Genetic Variant NM_001289971.2:c.2135G>A (chr12-133058850-G-A) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_001289971.2(ZNF84):c.2135G>A(p.Arg712Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000645 in 1,612,814 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00024 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000047 ( 0 hom. )

Consequence

ZNF84
NM_001289971.2 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.904

Variant links:

Genes affected

ZNF84 (HGNC:13159): (zinc finger protein 84) 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]

ZNF84 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.04597506).

BP6

Variant 12-133058850-G-A is Benign according to our data. Variant chr12-133058850-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 3198749.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ZNF84	NM_001289971.2 link	c.2135G>A	p.Arg712Gln	missense_variant	Exon 5 of 5	ENST00000539354.6	NP_001276900.1	P51523

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ZNF84	ENST00000539354.6 link	c.2135G>A	p.Arg712Gln	missense_variant	Exon 5 of 5	1	NM_001289971.2	ENSP00000445549.1		P51523

Frequencies

GnomAD3 genomes

AF:

0.000237

AC:

AN:

151908

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000750

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000328

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

GnomAD4 exome

AF:

0.0000466

AC:

AN:

1460786

Hom.:

Cov.:

AF XY:

0.0000482

AC XY:

AN XY:

726614

show subpopulations

Gnomad4 AFR exome

AF:

0.000657

Gnomad4 AMR exome

AF:

0.000359

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000144

Gnomad4 OTH exome

AF:

0.000182

GnomAD4 genome

AF:

0.000237

AC:

AN:

152028

Hom.:

Cov.:

AF XY:

0.000188

AC XY:

AN XY:

74322

show subpopulations

Gnomad4 AFR

AF:

0.000747

Gnomad4 AMR

AF:

0.000327

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

Alfa

AF:

0.0000843

Hom.:

Bravo

AF:

0.000208

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Dec 28, 2022

Ambry Genetics

Significance: Likely benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.062

BayesDel_addAF

Benign

-0.36

BayesDel_noAF

Benign

-0.76

CADD

Benign

DANN

Benign

0.73

DEOGEN2

Benign

0.0095

T;.;T;T

Eigen

Benign

-1.6

Eigen_PC

Benign

-1.6

FATHMM_MKL

Benign

0.0027

LIST_S2

Benign

0.041

T;T;.;.

M_CAP

Benign

0.016

MetaRNN

Benign

0.046

T;T;T;T

MetaSVM

Benign

-0.95

MutationAssessor

Benign

0.50

N;.;N;N

PrimateAI

Benign

0.29

PROVEAN

Benign

0.48

N;N;N;N

REVEL

Benign

0.016

Sift

Benign

0.52

T;T;T;T

Sift4G

Benign

0.34

T;T;T;T

Polyphen

0.0

B;.;B;B

Vest4

0.062

MutPred

0.42

Gain of catalytic residue at I714 (P = 0.0048);.;Gain of catalytic residue at I714 (P = 0.0048);Gain of catalytic residue at I714 (P = 0.0048);

MVP

0.040

ClinPred

0.017

GERP RS

0.24

Varity_R

0.024

gMVP

0.042

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