Genetic Variant ULBP3:p.Met214Thr (chr6-150064701-A-G) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BP4_Strong

The NM_024518.3(ULBP3):c.641T>C(p.Met214Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000121 in 1,614,034 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00060 ( 1 hom., cov: 32)

Exomes 𝑓: 0.000071 ( 1 hom. )

Consequence

ULBP3
NM_024518.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -1.66

Variant links:

Genes affected

ULBP3 (HGNC:14895): (UL16 binding protein 3) The protein encoded by this gene is one of several related ligands of the KLRK1/NKG2D receptor, which is found in primary NK cells. Binding of these ligands to the receptor activates several signal transduction pathways, including the JAK2, STAT5, and ERK pathways. The encoded protein is expressed solubly and on the surface of many tumor cells, making it potentially an important target for therapeutics. [provided by RefSeq, Nov 2015]

ULBP3 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.004831016).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ULBP3	NM_024518.3 link	c.641T>C	p.Met214Thr	missense_variant	Exon 4 of 5	ENST00000367339.7	NP_078794.1	Q9BZM4

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ULBP3	ENST00000367339.7 link	c.641T>C	p.Met214Thr	missense_variant	Exon 4 of 5	5	NM_024518.3	ENSP00000356308.1		Q9BZM4
ULBP3	ENST00000438272.2 link	c.641T>C	p.Met214Thr	missense_variant	Exon 4 of 4	1		ENSP00000403562.2		Q9BZM4

Frequencies

GnomAD3 genomes

AF:

0.000598

AC:

AN:

152168

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00205

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000262

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:

0.0000147

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.000155

AC:

AN:

251320

Hom.:

AF XY:

0.000125

AC XY:

AN XY:

135828

show subpopulations

Gnomad AFR exome

AF:

0.00203

Gnomad AMR exome

AF:

0.0000289

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000352

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000711

AC:

104

AN:

1461748

Hom.:

Cov.:

AF XY:

0.0000743

AC XY:

AN XY:

727166

show subpopulations

Gnomad4 AFR exome

AF:

0.00248

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000899

Gnomad4 OTH exome

AF:

0.000149

GnomAD4 genome

AF:

0.000598

AC:

AN:

152286

Hom.:

Cov.:

AF XY:

0.000591

AC XY:

AN XY:

74472

show subpopulations

Gnomad4 AFR

AF:

0.00204

Gnomad4 AMR

AF:

0.000262

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.000422

Hom.:

Bravo

AF:

0.000627

ESP6500AA

AF:

0.00136

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.000206

AC:

Asia WGS

AF:

0.000577

AC:

AN:

3478

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Feb 22, 2023

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.641T>C (p.M214T) alteration is located in exon 4 (coding exon 4) of the ULBP3 gene. This alteration results from a T to C substitution at nucleotide position 641, causing the methionine (M) at amino acid position 214 to be replaced by a threonine (T). 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

0.069

BayesDel_addAF

Benign

-0.75

BayesDel_noAF

Benign

-0.85

CADD

Benign

0.011

DANN

Benign

0.14

DEOGEN2

Benign

0.0027

T;T

Eigen

Benign

-1.5

Eigen_PC

Benign

-1.6

FATHMM_MKL

Benign

0.0012

LIST_S2

Benign

0.081

.;T

M_CAP

Benign

0.0013

MetaRNN

Benign

0.0048

T;T

MetaSVM

Benign

-0.92

PrimateAI

Benign

0.23

PROVEAN

Benign

0.44

N;N

REVEL

Benign

0.017

Sift

Benign

1.0

T;T

Sift4G

Benign

0.66

T;T

Polyphen

0.0020

B;B

Vest4

0.041

MVP

0.067

MPC

0.17

ClinPred

0.0049

GERP RS

-5.7

Varity_R

0.019

gMVP

0.11

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