Variant 1-203797746-G-A 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_001395895.1(ZBED6):c.224G>A(p.Arg75His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000147 in 1,535,522 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 11/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00021 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00014 ( 0 hom. )

Consequence

ZBED6
NM_001395895.1 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.535

Variant links:

Genes affected

ZBED6 (HGNC:33273): (zinc finger BED-type containing 6) The protein encoded by this transposon-derived intronless gene is a transcriptional repressor that binds to the consensus sequence 5'-GCTCGC-3'. The encoded protein has been shown to repress IGF2 transcription. This gene is located within the first intron of the ZC3H11A gene. [provided by RefSeq, Jul 2016]

ZBED6 links:

ZC3H11A (HGNC:29093): (zinc finger CCCH-type containing 11A) Enables RNA binding activity. Involved in poly(A)+ mRNA export from nucleus. Colocalizes with transcription export complex. [provided by Alliance of Genome Resources, Apr 2022]

ZC3H11A links:

ZC3H11A (HGNC:):

ZC3H11A 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=0.046040297).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZBED6	NM_001395895.1 linkuse as main transcript	c.224G>A	p.Arg75His	missense_variant	1/17	ENST00000550078.3	NP_001382824.1
ZC3H11A	NM_001376342.1 linkuse as main transcript	c.-1588+1952G>A		intron_variant		ENST00000367210.3	NP_001363271.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ZBED6	ENST00000550078.3 linkuse as main transcript	c.224G>A	p.Arg75His	missense_variant	1/17	1	NM_001395895.1	ENSP00000447879.1		P86452
ZC3H11A	ENST00000367210.3 linkuse as main transcript	c.-1588+1952G>A		intron_variant		1	NM_001376342.1	ENSP00000356179.1		O75152

Frequencies

GnomAD3 genomes

AF:

0.000210

AC:

AN:

152156

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000531

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000621

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000735

Gnomad OTH

AF:

0.000479

GnomAD3 exomes

AF:

0.000105

AC:

AN:

132950

Hom.:

AF XY:

0.000124

AC XY:

AN XY:

72548

show subpopulations

Gnomad AFR exome

AF:

0.000316

Gnomad AMR exome

AF:

0.0000412

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000314

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000771

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000140

AC:

193

AN:

1383248

Hom.:

Cov.:

AF XY:

0.000139

AC XY:

AN XY:

682568

show subpopulations

Gnomad4 AFR exome

AF:

0.000983

Gnomad4 AMR exome

AF:

0.0000562

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000253

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000125

Gnomad4 OTH exome

AF:

0.0000864

GnomAD4 genome

AF:

0.000210

AC:

AN:

152274

Hom.:

Cov.:

AF XY:

0.000175

AC XY:

AN XY:

74460

show subpopulations

Gnomad4 AFR

AF:

0.000529

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000622

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000735

Gnomad4 OTH

AF:

0.000474

Bravo

AF:

0.000242

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ExAC

AF:

0.000250

AC:

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 30, 2023

The c.224G>A (p.R75H) alteration is located in exon 1 (coding exon 1) of the ZBED6 gene. This alteration results from a G to A substitution at nucleotide position 224, causing the arginine (R) at amino acid position 75 to be replaced by a histidine (H). 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

Pathogenic

0.57

BayesDel_addAF

Benign

-0.23

BayesDel_noAF

Benign

-0.22

CADD

Uncertain

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.0039

Eigen

Benign

0.11

Eigen_PC

Uncertain

0.24

FATHMM_MKL

Benign

0.68

LIST_S2

Benign

0.64

M_CAP

Benign

0.0051

MetaRNN

Benign

0.046

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.55

PrimateAI

Uncertain

0.53

PROVEAN

Benign

-0.65

REVEL

Benign

0.062

Sift

Pathogenic

0.0

Sift4G

Pathogenic

0.0

Vest4

0.21

MutPred

0.34

Gain of sheet (P = 0.0344);

MVP

0.055

ClinPred

0.096

GERP RS

3.9

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.18

gMVP

0.14

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