Genetic Variant UGT2B11:p.Trp463Ser (chr4-69200642-C-G) – ACMG Classification: Likely_pathogenic (6 pts)

Variant summary

Our verdict is Likely pathogenic. Variant got 6 ACMG points: 6P and 0B. PM2PP3_Strong

The NM_001073.3(UGT2B11):c.1388G>C(p.Trp463Ser) variant causes a missense change. The variant allele was found at a frequency of 0.00000806 in 1,612,368 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000041 ( 0 hom. )

Consequence

UGT2B11
NM_001073.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.18

Variant links:

Genes affected

UGT2B11 (HGNC:12545): (UDP glucuronosyltransferase family 2 member B11) Enables glucuronosyltransferase activity. Involved in estrogen metabolic process and xenobiotic glucuronidation. Predicted to be located in endoplasmic reticulum membrane. Predicted to be integral component of membrane. Predicted to be active in intracellular membrane-bounded organelle. [provided by Alliance of Genome Resources, Apr 2022]

UGT2B11 links:

ENSG00000250696 (HGNC:):

ENSG00000250696 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_pathogenic. Variant got 6 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.967

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
UGT2B11	NM_001073.3 link	c.1388G>C	p.Trp463Ser	missense_variant	Exon 6 of 6	ENST00000446444.2	NP_001064.1	O75310

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
UGT2B11	ENST00000446444.2 link	c.1388G>C	p.Trp463Ser	missense_variant	Exon 6 of 6	1	NM_001073.3	ENSP00000387683.1	O75310
ENSG00000250696	ENST00000504301.5 link	n.484+64C>G		intron_variant	Intron 3 of 4	5
ENSG00000250696	ENST00000505646.1 link	n.159+64C>G		intron_variant	Intron 1 of 3	2

Frequencies

GnomAD3 genomes

AF:

0.0000461

AC:

AN:

151768

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000169

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000239

AC:

AN:

250788

Hom.:

AF XY:

0.0000148

AC XY:

AN XY:

135546

show subpopulations

Gnomad AFR exome

AF:

0.000247

Gnomad AMR exome

AF:

0.0000579

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:

0.00000411

AC:

AN:

1460482

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

726578

show subpopulations

Gnomad4 AFR exome

AF:

0.0000899

Gnomad4 AMR exome

AF:

0.0000672

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:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000461

AC:

AN:

151886

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74210

show subpopulations

Gnomad4 AFR

AF:

0.000169

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:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000340

ExAC

AF:

0.0000165

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Sep 01, 2021

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.1388G>C (p.W463S) alteration is located in exon 6 (coding exon 6) of the UGT2B11 gene. This alteration results from a G to C substitution at nucleotide position 1388, causing the tryptophan (W) at amino acid position 463 to be replaced by a serine (S). 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

0.42

BayesDel_addAF

Benign

0.0058

BayesDel_noAF

Uncertain

0.050

CADD

Uncertain

DANN

Uncertain

0.98

DEOGEN2

Benign

0.20

Eigen

Uncertain

0.51

Eigen_PC

Uncertain

0.24

FATHMM_MKL

Uncertain

0.93

LIST_S2

Uncertain

0.87

M_CAP

Benign

0.019

MetaRNN

Pathogenic

0.97

MetaSVM

Uncertain

0.37

MutationAssessor

Pathogenic

4.4

PrimateAI

Uncertain

0.56

PROVEAN

Pathogenic

-13

REVEL

Uncertain

0.56

Sift

Pathogenic

0.0

Sift4G

Pathogenic

0.0

Polyphen

1.0

Vest4

0.75

MutPred

0.93

Gain of disorder (P = 0.255);

MVP

0.86

MPC

0.063

ClinPred

1.0

GERP RS

1.3

Varity_R

0.94

gMVP

0.60

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