Variant 3-120167421-C-T 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_153002.3(GPR156):c.2056G>A(p.Glu686Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000316 in 1,614,056 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000066 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000028 ( 1 hom. )

Consequence

GPR156
NM_153002.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.823

Variant links:

Genes affected

GPR156 (HGNC:20844): (G protein-coupled receptor 156) G protein-coupled receptors (GPCRs) are a large superfamily of cell surface receptors characterized by 7 helical transmembrane domains, together with N-terminal extracellular and C-terminal intracellular domains.[supplied by OMIM, Mar 2008]

GPR156 links:

LOC105374065 (HGNC:):

LOC105374065 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=0.042735517).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
GPR156	NM_153002.3 linkuse as main transcript	c.2056G>A	p.Glu686Lys	missense_variant	10/10	ENST00000464295.6	NP_694547.2	Q8NFN8-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
GPR156	ENST00000464295.6 linkuse as main transcript	c.2056G>A	p.Glu686Lys	missense_variant	10/10	5	NM_153002.3	ENSP00000417261.1	Q8NFN8-1
GPR156	ENST00000461057.1 linkuse as main transcript	c.2044G>A	p.Glu682Lys	missense_variant	9/9	1		ENSP00000418758.1	Q8NFN8-2
GPR156	ENST00000495912.5 linkuse as main transcript	n.*1119G>A		non_coding_transcript_exon_variant	4/4	5		ENSP00000417191.1	F8WAW3
GPR156	ENST00000495912.5 linkuse as main transcript	n.*1119G>A		3_prime_UTR_variant	4/4	5		ENSP00000417191.1	F8WAW3

Frequencies

GnomAD3 genomes

AF:

0.0000657

AC:

AN:

152230

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000121

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000196

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:

0.0000294

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000199

AC:

AN:

251250

Hom.:

AF XY:

0.0000295

AC XY:

AN XY:

135782

show subpopulations

Gnomad AFR exome

AF:

0.00

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:

0.0000264

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000280

AC:

AN:

1461826

Hom.:

Cov.:

AF XY:

0.0000358

AC XY:

AN XY:

727222

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.000179

Gnomad4 ASJ exome

AF:

0.0000766

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000174

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000117

Gnomad4 OTH exome

AF:

0.0000331

GnomAD4 genome

AF:

0.0000657

AC:

AN:

152230

Hom.:

Cov.:

AF XY:

0.0000538

AC XY:

AN XY:

74368

show subpopulations

Gnomad4 AFR

AF:

0.000121

Gnomad4 AMR

AF:

0.000196

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000294

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000282

Hom.:

Bravo

AF:

0.0000529

ExAC

AF:

0.0000330

AC:

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

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Aug 16, 2022

The c.2056G>A (p.E686K) alteration is located in exon 9 (coding exon 9) of the GPR156 gene. This alteration results from a G to A substitution at nucleotide position 2056, causing the glutamic acid (E) at amino acid position 686 to be replaced by a lysine (K). 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

0.067

BayesDel_addAF

Benign

-0.43

BayesDel_noAF

Benign

-0.76

CADD

Benign

9.4

DANN

Benign

0.45

DEOGEN2

Benign

0.0048

T;T;.

Eigen

Benign

-1.3

Eigen_PC

Benign

-1.3

FATHMM_MKL

Benign

0.025

LIST_S2

Benign

0.54

T;.;T

M_CAP

Benign

0.0045

MetaRNN

Benign

0.043

T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.69

N;N;.

PrimateAI

Benign

0.26

PROVEAN

Benign

-0.77

N;N;N

REVEL

Benign

0.025

Sift

Benign

0.58

T;T;T

Sift4G

Benign

0.85

T;T;T

Polyphen

0.047

B;B;.

Vest4

0.039

MutPred

0.27

Gain of MoRF binding (P = 0.0018);Gain of MoRF binding (P = 0.0018);.;

MVP

0.014

MPC

0.27

ClinPred

0.014

GERP RS

0.17

Varity_R

0.039

gMVP

0.15

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