NM_032119.4:c.18217G>T

Variant names:

• chr5-91072511-G-T
• rs377173958
• NM_032119.4:c.18217G>T

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_032119.4(ADGRV1):​c.18217G>T​(p.Val6073Leu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 32)
• Consequence: ADGRV1 NM_032119.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 9.46

Genes affected

ADGRV1 (HGNC:17416): (adhesion G protein-coupled receptor V1) This gene encodes a member of the G-protein coupled receptor superfamily. The encoded protein contains a 7-transmembrane receptor domain, binds calcium and is expressed in the central nervous system. Mutations in this gene are associated with Usher syndrome 2 and familial febrile seizures. Several alternatively spliced transcripts have been described. [provided by RefSeq, Jul 2008]

LUCAT1 (HGNC:48498): (lung cancer associated transcript 1)

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ADGRV1	NM_032119.4	c.18217G>T	p.Val6073Leu	missense_variant	Exon 86 of 90	ENST00000405460.9	NP_115495.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ADGRV1	ENST00000405460.9	c.18217G>T	p.Val6073Leu	missense_variant	Exon 86 of 90	1	NM_032119.4	ENSP00000384582.2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 32

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.27
BayesDel_addAF	Uncertain	0.13	D
BayesDel_noAF	Uncertain	-0.060
CADD	Benign	21
DANN	Uncertain	1.0
DEOGEN2	Benign	0.089	T;T;.;.;.;.;.
Eigen	Pathogenic	0.70
Eigen_PC	Pathogenic	0.72
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Uncertain	0.93	.;D;D;D;D;.;D
M_CAP	Benign	0.023	T
MetaRNN	Uncertain	0.59	D;D;D;D;D;D;D
MetaSVM	Benign	-0.91	T
PrimateAI	Uncertain	0.63	T
PROVEAN	Benign	-1.2	.;N;.;.;.;.;.
REVEL	Benign	0.28
Sift	Pathogenic	0.0	.;D;.;.;.;.;.
Sift4G	Uncertain	0.021	.;D;.;.;.;.;.
Polyphen		1.0	D;D;.;.;.;.;.
Vest4		0.71
MutPred		0.52		Loss of catalytic residue at V6073 (P = 0.0246);Loss of catalytic residue at V6073 (P = 0.0246);.;.;.;.;.;
MVP		0.73
MPC		0.26
ClinPred		0.98	D
GERP RS		6.1
Varity_R		0.44
gMVP		0.67

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

Other links and lift over

dbSNP: rs377173958; hg19: chr5-90368328; COSMIC: COSV67991452;