Genetic Variant NM_001073.3:c.1388G>T (chr4-69200642-C-A) – ACMG Classification: Likely_pathogenic (6 pts)

Variant summary

Our verdict is Likely pathogenic. The variant received 6 ACMG points: 6P and 0B. PM2PP3_Strong

The NM_001073.3(UGT2B11):c.1388G>T(p.Trp463Leu) variant causes a missense change. The variant allele was found at a frequency of 0.000000685 in 1,460,482 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. W463S) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

UGT2B11
NM_001073.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 5.18

Publications

0 publications found

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:58803):

ENSG00000250696 links:

LOC105377267 (HGNC:):

LOC105377267 links:

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ACMG classification

Classification was made for transcript

Our verdict: Likely_pathogenic. The variant received 6 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.977

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001073.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	UGT2B11	NM_001073.3	MANE Select	c.1388G>T	p.Trp463Leu	missense	Exon 6 of 6	NP_001064.1	O75310
	LOC105377267	NR_136191.1		n.484+64C>A		intron	N/A

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
UGT2B11	ENST00000446444.2	TSL:1 MANE Select	c.1388G>T	p.Trp463Leu	missense	Exon 6 of 6	ENSP00000387683.1	O75310
ENSG00000250696	ENST00000766440.1		n.415C>A		non_coding_transcript_exon	Exon 2 of 2
ENSG00000250696	ENST00000504301.5	TSL:5	n.484+64C>A		intron	N/A

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.85e-7

AC:

AN:

1460482

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

726578

show subpopulations

⚠️ The allele balance in gnomAD version 4 Exomes is significantly skewed from the expected value of 0.5.

African (AFR)

AF:

0.00

AC:

AN:

33372

American (AMR)

AF:

0.00

AC:

AN:

44642

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26086

East Asian (EAS)

AF:

0.00

AC:

AN:

39650

South Asian (SAS)

AF:

0.00

AC:

AN:

86200

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53418

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5752

European-Non Finnish (NFE)

AF:

9.00e-7

AC:

AN:

1111058

Other (OTH)

AF:

0.00

AC:

AN:

60304

⚠️ The allele balance in gnomAD4 Exomes is highly skewed from 0.5 (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.375

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.45

BayesDel_addAF

Uncertain

0.10

BayesDel_noAF

Benign

-0.090

CADD

Uncertain

(source)

DANN

Uncertain

0.98

DEOGEN2

Benign

0.16

Eigen

Uncertain

0.45

Eigen_PC

Benign

0.20

FATHMM_MKL

Uncertain

0.92

LIST_S2

Uncertain

0.95

M_CAP

Benign

0.017

MetaRNN

Pathogenic

0.98

MetaSVM

Uncertain

0.15

MutationAssessor

Pathogenic

4.4

PhyloP100

5.2

PrimateAI

Uncertain

0.57

PROVEAN

Pathogenic

-12

REVEL

Uncertain

0.33

Sift

Pathogenic

0.0

Sift4G

Pathogenic

0.0

Polyphen

1.0

Vest4

0.78

MutPred

0.88

Loss of MoRF binding (P = 0.3522)

MVP

0.84

MPC

0.062

ClinPred

1.0

GERP RS

1.3

Varity_R

0.95

gMVP

0.47

Mutation Taster

=81/19

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over