Genetic Variant ZNF652:p.Leu538Arg (chr17-49298621-A-C) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001145365.3(ZNF652):c.1613T>G(p.Leu538Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000411 in 1,461,488 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 31)

Exomes 𝑓: 0.0000041 ( 0 hom. )

Consequence

ZNF652
NM_001145365.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.60

Variant links:

Genes affected

ZNF652 (HGNC:29147): (zinc finger protein 652) 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]

ZNF652 links:

FLJ40194 (HGNC:):

FLJ40194 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.25545573).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ZNF652	NM_001145365.3 link	c.1613T>G	p.Leu538Arg	missense_variant	Exon 6 of 6	ENST00000430262.3	NP_001138837.1	Q9Y2D9A8K9F2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
ZNF652	ENST00000430262.3 link	c.1613T>G	p.Leu538Arg	missense_variant	Exon 6 of 6	1	NM_001145365.3	ENSP00000416305.2	Q9Y2D9
ZNF652	ENST00000362063.6 link	c.1613T>G	p.Leu538Arg	missense_variant	Exon 6 of 6	1		ENSP00000354686.2	Q9Y2D9
ZNF652	ENST00000508237.5 link	n.1073T>G		non_coding_transcript_exon_variant	Exon 7 of 8	2		ENSP00000424848.1	D6RF85
FLJ40194	ENST00000655089.1 link	n.863+8125A>C		intron_variant	Intron 4 of 5

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.0000161

AC:

AN:

248722

AF XY:

0.00000743

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000868

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000898

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000411

AC:

AN:

1461488

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

726976

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33478

American (AMR)

AF:

0.0000894

AC:

AN:

44718

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26122

East Asian (EAS)

AF:

0.00

AC:

AN:

39694

South Asian (SAS)

AF:

0.00

AC:

AN:

86248

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53298

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5760

European-Non Finnish (NFE)

AF:

8.99e-7

AC:

AN:

1111786

Other (OTH)

AF:

0.0000166

AC:

AN:

60384

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.525

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

Cov.:

Alfa

AF:

0.0000434

Hom.:

Bravo

AF:

0.00000756

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Mar 06, 2025

Ambry Genetics

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

The c.1613T>G (p.L538R) alteration is located in exon 6 (coding exon 5) of the ZNF652 gene. This alteration results from a T to G substitution at nucleotide position 1613, causing the leucine (L) at amino acid position 538 to be replaced by an arginine (R). 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

0.32

BayesDel_addAF

Benign

-0.043

BayesDel_noAF

Benign

-0.10

CADD

Uncertain

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.057

T;T

Eigen

Uncertain

0.22

Eigen_PC

Uncertain

0.24

FATHMM_MKL

Uncertain

0.86

LIST_S2

Benign

0.79

.;T

M_CAP

Uncertain

0.20

MetaRNN

Benign

0.26

T;T

MetaSVM

Benign

-0.35

MutationAssessor

Benign

1.9

L;L

PhyloP100

2.6

PrimateAI

Benign

0.45

PROVEAN

Benign

-1.2

N;N

REVEL

Uncertain

0.38

Sift

Uncertain

0.0030

D;D

Sift4G

Uncertain

0.048

D;D

Polyphen

0.97

D;D

Vest4

0.40

MutPred

0.29

Gain of methylation at L538 (P = 0.0329);Gain of methylation at L538 (P = 0.0329);

MVP

0.27

MPC

1.2

ClinPred

0.55

GERP RS

4.3

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

2.8

Varity_R

0.37

gMVP

0.39

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

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17-49298621-A-C

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over