Genetic Variant ZNF692:p.Thr442Met (chr1-248850445-G-A) – ACMG Classification: Uncertain_significance (2 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 4P and 2B. PM1PM2BP4_Moderate

The NM_017865.4(ZNF692):c.1325C>T(p.Thr442Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000929 in 1,613,888 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 0.00012 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000090 ( 0 hom. )

Consequence

ZNF692
NM_017865.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.19

Variant links:

Genes affected

ZNF692 (HGNC:26049): (zinc finger protein 692) Enables DNA-binding transcription repressor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Involved in negative regulation of transcription by RNA polymerase II and regulation of gluconeogenesis. Located in nucleolus and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

ZNF692 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM1

In a mutagenesis_site Does not affect phosphorylation by AMPK. (size 0) in uniprot entity ZN692_HUMAN

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.07747179).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ZNF692	NM_017865.4 link	c.1325C>T	p.Thr442Met	missense_variant	Exon 12 of 12	ENST00000306601.9	NP_060335.2	Q9BU19-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ZNF692	ENST00000306601.9 link	c.1325C>T	p.Thr442Met	missense_variant	Exon 12 of 12	1	NM_017865.4	ENSP00000305483.5		Q9BU19-1

Frequencies

GnomAD3 genomes

AF:

0.000118

AC:

AN:

152260

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000723

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000523

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:

0.0000882

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.0000916

AC:

AN:

251088

Hom.:

AF XY:

0.000118

AC XY:

AN XY:

135714

show subpopulations

Gnomad AFR exome

AF:

0.000185

Gnomad AMR exome

AF:

0.0000579

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000109

Gnomad SAS exome

AF:

0.000229

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000793

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000903

AC:

132

AN:

1461510

Hom.:

Cov.:

AF XY:

0.000102

AC XY:

AN XY:

727034

show subpopulations

Gnomad4 AFR exome

AF:

0.000179

Gnomad4 AMR exome

AF:

0.0000671

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000756

Gnomad4 SAS exome

AF:

0.000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000800

Gnomad4 OTH exome

AF:

0.000166

GnomAD4 genome

AF:

0.000118

AC:

AN:

152378

Hom.:

Cov.:

AF XY:

0.000121

AC XY:

AN XY:

74522

show subpopulations

Gnomad4 AFR

AF:

0.0000721

Gnomad4 AMR

AF:

0.000523

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000882

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.000180

Hom.:

Bravo

AF:

0.000110

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000259

AC:

ExAC

AF:

0.0000988

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jan 19, 2025

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.1340C>T (p.T447M) alteration is located in exon 12 (coding exon 12) of the ZNF692 gene. This alteration results from a C to T substitution at nucleotide position 1340, causing the threonine (T) at amino acid position 447 to be replaced by a methionine (M). 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

0.21

BayesDel_addAF

Benign

-0.36

BayesDel_noAF

Benign

-0.46

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.059

T;.;.

Eigen

Benign

0.037

Eigen_PC

Benign

0.041

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Benign

0.78

T;T;T

M_CAP

Benign

0.020

MetaRNN

Benign

0.077

T;T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.8

L;.;.

PrimateAI

Uncertain

0.62

PROVEAN

Benign

-2.0

N;N;N

REVEL

Benign

0.080

Sift

Uncertain

0.027

D;D;D

Sift4G

Uncertain

0.0050

D;D;D

Polyphen

1.0

D;D;.

Vest4

0.13

MutPred

0.25

Gain of MoRF binding (P = 0.0742);.;.;

MVP

0.048

MPC

0.76

ClinPred

0.082

GERP RS

3.0

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.6

Varity_R

0.080

gMVP

0.25

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