Variant 19-9295762-T-G 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_198535.3(ZNF699):c.1642A>C(p.Ile548Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,840 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

ZNF699
NM_198535.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.686

Variant links:

Genes affected

ZNF699 (HGNC:24750): (zinc finger protein 699) 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]

ZNF699 links:

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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=0.05113536).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZNF699	NM_198535.3 linkuse as main transcript	c.1642A>C	p.Ile548Leu	missense_variant	6/6	ENST00000591998.6	NP_940937.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ZNF699	ENST00000591998.6 linkuse as main transcript	c.1642A>C	p.Ile548Leu	missense_variant	6/6	5	NM_198535.3	ENSP00000467723	P1
ZNF699	ENST00000308650.4 linkuse as main transcript	c.1642A>C	p.Ile548Leu	missense_variant	5/5	1		ENSP00000311596	P1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000399

AC:

AN:

250488

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135750

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461840

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727216

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Inborn genetic diseases

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jan 29, 2024

The c.1642A>C (p.I548L) alteration is located in exon 5 (coding exon 5) of the ZNF699 gene. This alteration results from a A to C substitution at nucleotide position 1642, causing the isoleucine (I) at amino acid position 548 to be replaced by a leucine (L). 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

0.47

BayesDel_addAF

Benign

-0.42

BayesDel_noAF

Benign

-0.74

CADD

Benign

DANN

Benign

0.87

DEOGEN2

Benign

0.024

T;T

Eigen

Benign

-0.98

Eigen_PC

Benign

-0.95

FATHMM_MKL

Benign

0.018

LIST_S2

Uncertain

0.86

.;D

M_CAP

Benign

0.0016

MetaRNN

Benign

0.051

T;T

MetaSVM

Benign

-0.92

MutationAssessor

Benign

-0.61

N;N

MutationTaster

Benign

1.0

N;N

PrimateAI

Uncertain

0.58

PROVEAN

Benign

0.24

.;N

REVEL

Benign

0.052

Sift

Benign

0.70

.;T

Sift4G

Benign

0.58

T;T

Polyphen

0.022

B;B

Vest4

0.17

MutPred

0.24

Loss of MoRF binding (P = 0.1029);Loss of MoRF binding (P = 0.1029);

MVP

0.40

MPC

0.24

ClinPred

0.043

GERP RS

2.1

Varity_R

0.085

gMVP

0.030

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