NM_001375883.1:c.1363G>A

Variant names:

• chr1-168085758-C-T
• rs752799929
• NM_001375883.1:c.1363G>A

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_Moderate BS2

The NM_001375883.1(GPR161):​c.1363G>A​(p.Val455Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000868 in 1,613,760 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 17/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.000013 (0 hom., cov: 32)
  • Exomes 𝑓: 0.0000082 (0 hom.)
• Consequence: GPR161 NM_001375883.1 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 1.65
• Publications: 1 publications found

Genes affected

GPR161 (HGNC:23694): (G protein-coupled receptor 161) The protein encoded by this gene is an orphan G protein-coupled receptor whose ligand is unknown. This gene is overexpressed in triple-negative breast cancer, and disruption of this gene slows the proliferation of basal breast cancer cells. Therefore, this gene is a potential drug target for triple-negative breast cancer. [provided by RefSeq, Mar 2017]

GPR161 Gene-Disease associations (from GenCC):

• pituitary stalk interruption syndrome

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Likely_benign. The variant received -6 ACMG points.

• BP4: Computational evidence support a benign effect (MetaRNN=0.10975766).
• BS2: High AC in GnomAdExome4 at 12 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001375883.1. 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
	GPR161	NM_001375883.1	MANE Select	c.1363G>A	p.Val455Ile	missense	Exon 6 of 6	NP_001362812.1	Q8N6U8-1
	GPR161	NM_001267609.1		c.1423G>A	p.Val475Ile	missense	Exon 7 of 7	NP_001254538.1	Q8N6U8-6
	GPR161	NM_001267611.1		c.1414G>A	p.Val472Ile	missense	Exon 6 of 6	NP_001254540.1	A0A0A0MQW8

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	GPR161	ENST00000682931.1	MANE Select	c.1363G>A	p.Val455Ile	missense	Exon 6 of 6	ENSP00000506967.1	Q8N6U8-1
	GPR161	ENST00000271357.9	TSL:1	c.1414G>A	p.Val472Ile	missense	Exon 6 of 6	ENSP00000271357.6	A0A0A0MQW8
	GPR161	ENST00000367838.5	TSL:1	c.1363G>A	p.Val455Ile	missense	Exon 8 of 8	ENSP00000356812.1	Q8N6U8-1

Frequencies

GnomAD3 genomes AF: 0.0000131 AC: 2 AN: 152212 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0000654

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: 0.00

GnomAD2 exomes AF: 0.0000120 AC: 3 AN: 251012 AF XY: 0.00000737

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000265

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000821 AC: 12 AN: 1461548 Hom.: 0 Cov.: 31 AF XY: 0.00000550 AC XY: 4 AN XY: 727010

African (AFR) AF: 0.00 AC: 0 AN: 33470

American (AMR) AF: 0.00 AC: 0 AN: 44718

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26134

East Asian (EAS) AF: 0.00 AC: 0 AN: 39698

South Asian (SAS) AF: 0.00 AC: 0 AN: 86254

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53404

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5764

European-Non Finnish (NFE) AF: 0.00000989 AC: 11 AN: 1111720

Other (OTH) AF: 0.0000166 AC: 1 AN: 60386

GnomAD4 genome AF: 0.0000131 AC: 2 AN: 152212 Hom.: 0 Cov.: 32 AF XY: 0.0000134 AC XY: 1 AN XY: 74366

African (AFR) AF: 0.00 AC: 0 AN: 41440

American (AMR) AF: 0.0000654 AC: 1 AN: 15284

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3470

East Asian (EAS) AF: 0.00 AC: 0 AN: 5204

South Asian (SAS) AF: 0.00 AC: 0 AN: 4836

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10618

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.0000147 AC: 1 AN: 68040

Other (OTH) AF: 0.00 AC: 0 AN: 2092

Alfa AF: 0.0000282 Hom.: 0

Bravo AF: 0.00000756

ExAC AF: 0.0000165 AC: 2

EpiCase AF: 0.0000545

EpiControl AF: 0.00

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.081
BayesDel_addAF	Benign	-0.15	T
BayesDel_noAF	Benign	-0.39
CADD	Benign	19
DANN	Benign	0.76
DEOGEN2	Benign	0.086	T
Eigen	Benign	-0.14
Eigen_PC	Benign	0.049
FATHMM_MKL	Uncertain	0.91	D
LIST_S2	Uncertain	0.92	D
M_CAP	Benign	0.011	T
MetaRNN	Benign	0.11	T
MetaSVM	Benign	-0.63	T
MutationAssessor	Benign	0.55	N
PhyloP100		1.6
PrimateAI	Benign	0.42	T
PROVEAN	Benign	-0.21	N
REVEL	Benign	0.17
Sift	Benign	0.24	T
Sift4G	Benign	0.44	T
Polyphen		0.024	B
Vest4		0.063
MutPred		0.14		Loss of ubiquitination at K452 (P = 0.0578)
MVP		0.69
MPC		0.27
ClinPred		0.099	T
GERP RS		6.0
Varity_R		0.053
gMVP		0.12
Mutation Taster		=91/9	polymorphism

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

Other links and lift over

dbSNP: rs752799929; hg19: chr1-168054996; COSMIC: COSV105049846; COSMIC: COSV105049846;