Variant X-53534028-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP2

The NM_031407.7(HUWE1):c.13001G>A(p.Arg4334His) variant causes a missense change. The variant allele was found at a frequency of 0.00000456 in 1,097,252 control chromosomes in the GnomAD database, with no homozygous occurrence. There are no hemizygote samples in GnomAD. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 23)

Exomes 𝑓: 0.0000046 ( 0 hom. 0 hem. )

Consequence

HUWE1
NM_031407.7 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.00

Variant links:

Genes affected

HUWE1 (HGNC:30892): (HECT, UBA and WWE domain containing E3 ubiquitin protein ligase 1) This gene encodes a protein containing a C-terminal HECT (E6AP type E3 ubiquitin protein ligase) domain that functions as an E3 ubiquitin ligase. The encoded protein is required for the ubiquitination and subsequent degradation of the anti-apoptotic protein Mcl1 (myeloid cell leukemia sequence 1 (BCL2-related)). This protein also ubiquitinates the p53 tumor suppressor, core histones, and DNA polymerase beta. Mutations in this gene are associated with Turner type X-linked syndromic cognitive disability. [provided by RefSeq, Aug 2013]

HUWE1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP2

Missense variant in the HUWE1 gene, where missense mutations are typically associated with disease (based on misZ statistic). The gene has 52 curated pathogenic missense variants (we use a threshold of 10). The gene has 70 curated benign missense variants. Gene score misZ: 8.8732 (above the threshold of 3.09). GenCC associations: The gene is linked to syndromic intellectual disability, intellectual disability, X-linked syndromic, Turner type, non-syndromic X-linked intellectual disability.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
HUWE1	NM_031407.7 link	c.13001G>A	p.Arg4334His	missense_variant	Exon 83 of 84	ENST00000262854.11	NP_113584.3	Q7Z6Z7-1A0A024R9W5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
HUWE1	ENST00000262854.11 link	c.13001G>A	p.Arg4334His	missense_variant	Exon 83 of 84	1	NM_031407.7	ENSP00000262854.6		Q7Z6Z7-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000545

AC:

AN:

183487

Hom.:

AF XY:

0.00

AC XY:

AN XY:

67917

show subpopulations

Gnomad AFR exome

AF:

0.0000760

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000456

AC:

AN:

1097252

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

362614

show subpopulations

Gnomad4 AFR exome

AF:

0.0000379

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.0000247

Gnomad4 NFE exome

AF:

0.00000238

Gnomad4 OTH exome

AF:

0.0000217

GnomAD4 genome

Cov.:

Alfa

AF:

0.0000712

Hom.:

Bravo

AF:

0.0000151

ExAC

AF:

0.0000165

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Uncertain:1

Jun 09, 2023

GeneDx

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

In silico analysis supports that this missense variant has a deleterious effect on protein structure/function; Has not been previously published as pathogenic or benign to our knowledge -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.98

BayesDel_addAF

Uncertain

0.042

BayesDel_noAF

Uncertain

0.020

CADD

Uncertain

DANN

Uncertain

0.98

DEOGEN2

Benign

0.39

.;T;T

FATHMM_MKL

Uncertain

0.96

LIST_S2

Pathogenic

0.98

D;.;D

M_CAP

Uncertain

0.18

MetaRNN

Uncertain

0.63

D;D;D

MetaSVM

Uncertain

-0.27

MutationAssessor

Uncertain

2.6

.;M;M

PrimateAI

Pathogenic

0.84

PROVEAN

Pathogenic

-4.5

.;D;D

REVEL

Uncertain

0.39

Sift

Pathogenic

0.0

.;D;D

Sift4G

Uncertain

0.0060

D;D;D

Polyphen

1.0

.;D;D

Vest4

0.60

MutPred

0.59

.;Loss of phosphorylation at S4331 (P = 0.0929);Loss of phosphorylation at S4331 (P = 0.0929);

MVP

0.91

MPC

1.7

ClinPred

0.91

GERP RS

5.4

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.95

gMVP

0.88

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.030

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