Variant 17-11978207-T-C details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_001303281.2(ZNF18):c.1400A>G(p.Asp467Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000096 in 1,614,134 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000099 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000096 ( 0 hom. )

Consequence

ZNF18
NM_001303281.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.513

Variant links:

Genes affected

ZNF18 (HGNC:12969): (zinc finger protein 18) 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]

ZNF18 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=0.025693417).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZNF18	NM_001303281.2 linkuse as main transcript	c.1400A>G	p.Asp467Gly	missense_variant	7/7	ENST00000580306.7	NP_001290210.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ZNF18	ENST00000580306.7 linkuse as main transcript	c.1400A>G	p.Asp467Gly	missense_variant	7/7	2	NM_001303281.2	ENSP00000463471	P4	P17022-1
ZNF18	ENST00000580613.5 linkuse as main transcript	c.1400A>G	p.Asp467Gly	missense_variant	6/6	1		ENSP00000462296	P4	P17022-1
ZNF18	ENST00000454073.7 linkuse as main transcript	c.1397A>G	p.Asp466Gly	missense_variant	7/7	1		ENSP00000391376	A1	P17022-2
ZNF18	ENST00000322748.7 linkuse as main transcript	c.1400A>G	p.Asp467Gly	missense_variant	9/9	2		ENSP00000315664	P4	P17022-1

Frequencies

GnomAD3 genomes

AF:

0.0000986

AC:

AN:

152154

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.000206

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000797

AC:

AN:

250970

Hom.:

AF XY:

0.0000959

AC XY:

AN XY:

135614

show subpopulations

Gnomad AFR exome

AF:

0.0000616

Gnomad AMR exome

AF:

0.00

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:

0.000141

Gnomad OTH exome

AF:

0.000491

GnomAD4 exome

AF:

0.0000958

AC:

140

AN:

1461862

Hom.:

Cov.:

AF XY:

0.0000949

AC XY:

AN XY:

727224

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000447

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000122

Gnomad4 OTH exome

AF:

0.0000331

GnomAD4 genome

AF:

0.0000985

AC:

AN:

152272

Hom.:

Cov.:

AF XY:

0.000107

AC XY:

AN XY:

74464

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000206

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000163

Hom.:

Bravo

AF:

0.0000756

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.0000824

AC:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.000119

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

May 26, 2024

The c.1400A>G (p.D467G) alteration is located in exon 9 (coding exon 6) of the ZNF18 gene. This alteration results from a A to G substitution at nucleotide position 1400, causing the aspartic acid (D) at amino acid position 467 to be replaced by a glycine (G). 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

0.36

BayesDel_addAF

Benign

-0.42

BayesDel_noAF

Benign

-0.61

CADD

Benign

DANN

Benign

0.94

DEOGEN2

Benign

0.081

T;T;T;.

Eigen

Benign

-0.91

Eigen_PC

Benign

-0.82

FATHMM_MKL

Benign

0.13

LIST_S2

Uncertain

0.92

.;D;.;D

M_CAP

Benign

0.0053

MetaRNN

Benign

0.026

T;T;T;T

MetaSVM

Benign

-0.98

MutationAssessor

Benign

0.40

N;N;N;.

MutationTaster

Benign

1.0

N;N;N;N

PrimateAI

Benign

0.39

PROVEAN

Benign

-1.8

.;.;N;.

REVEL

Benign

0.039

Sift

Benign

0.80

.;.;T;.

Sift4G

Benign

0.55

T;T;T;T

Polyphen

0.0010

B;B;B;B

Vest4

0.15

MVP

0.15

MPC

0.24

ClinPred

0.019

GERP RS

1.6

Varity_R

0.094

gMVP

0.28

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