rs201516498

Variant names:

• chr5-90647655-G-A
• rs201516498
• NM_032119.4:c.3180G>A

Your query was ambiguous. Multiple possible variants found:

• chr5-90647655-G-A
• chr5-90647655-G-T

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_Strong BP6 BP7

The NM_032119.4(ADGRV1):​c.3180G>A​(p.Thr1060Thr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000806 in 1,613,888 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars).

• Frequency:
  • Genomes: 𝑓 0.000039 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000085 (0 hom.)
• Consequence: ADGRV1 NM_032119.4 synonymous
• Clinical Significance: Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:1 B:2
• Conservation: PhyloP100: -4.04
• Publications: 1 publications found

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]

ADGRV1 Gene-Disease associations (from GenCC):

• Usher syndrome type 2

  Inheritance: AR Classification: DEFINITIVE, SUPPORTIVE Submitted by: Orphanet, ClinGen
• Usher syndrome type 2C

  Inheritance: AR Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae), G2P
• febrile seizures, familial, 4

  Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics
• nonsyndromic genetic hearing loss

  Inheritance: AR Classification: NO_KNOWN Submitted by: ClinGen

ACMG classification

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

• BP4: Computational evidence support a benign effect (REVEL=0.012).
• BP6: Variant 5-90647655-G-A is Benign according to our data. Variant chr5-90647655-G-A is described in ClinVar as Conflicting_classifications_of_pathogenicity. ClinVar VariationId is 504578.
• BP7: Synonymous conserved (PhyloP=-4.04 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_032119.4. 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
	ADGRV1	NM_032119.4	MANE Select	c.3180G>A	p.Thr1060Thr	synonymous	Exon 17 of 90	NP_115495.3	Q8WXG9-1
	ADGRV1	NR_003149.2		n.3279G>A		non_coding_transcript_exon	Exon 17 of 90

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ADGRV1	ENST00000405460.9	TSL:1 MANE Select	c.3180G>A	p.Thr1060Thr	synonymous	Exon 17 of 90	ENSP00000384582.2	Q8WXG9-1
	ADGRV1	ENST00000640403.1	TSL:5	c.483G>A	p.Thr161Thr	synonymous	Exon 7 of 29	ENSP00000492531.1	A0A1W2PRC7
	ADGRV1	ENST00000504142.2	TSL:5	n.1946G>A		non_coding_transcript_exon	Exon 11 of 14

Frequencies

GnomAD3 genomes AF: 0.0000329 AC: 5 AN: 152130 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

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: 0.0000735

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000482 AC: 12 AN: 249056 AF XY: 0.0000740

Gnomad AFR exome AF: 0.0000646

Gnomad AMR exome AF: 0.0000579

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000798

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000848 AC: 124 AN: 1461640 Hom.: 0 Cov.: 33 AF XY: 0.0000839 AC XY: 61 AN XY: 727102

African (AFR) AF: 0.0000299 AC: 1 AN: 33480

American (AMR) AF: 0.0000224 AC: 1 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26130

East Asian (EAS) AF: 0.00 AC: 0 AN: 39690

South Asian (SAS) AF: 0.0000116 AC: 1 AN: 86254

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53402

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.000103 AC: 114 AN: 1111822

Other (OTH) AF: 0.000116 AC: 7 AN: 60370

GnomAD4 genome AF: 0.0000394 AC: 6 AN: 152248 Hom.: 0 Cov.: 32 AF XY: 0.0000134 AC XY: 1 AN XY: 74450

African (AFR) AF: 0.0000241 AC: 1 AN: 41536

American (AMR) AF: 0.00 AC: 0 AN: 15304

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3468

East Asian (EAS) AF: 0.00 AC: 0 AN: 5186

South Asian (SAS) AF: 0.00 AC: 0 AN: 4816

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10612

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 294

European-Non Finnish (NFE) AF: 0.0000735 AC: 5 AN: 68016

Other (OTH) AF: 0.00 AC: 0 AN: 2106

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000642

EpiCase AF: 0.000218

EpiControl AF: 0.000296

ClinVar

ClinVar submissions

Significance: Conflicting classifications of pathogenicity

Revision: criteria provided, conflicting classifications

Pathogenic	VUS	Benign	Condition
-	-	1	not provided (1)
-	-	1	not specified (1)
-	1	-	Usher syndrome type 2C (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.82
CADD	Benign	0.12
DANN	Benign	0.66
PhyloP100		-4.0

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: rs201516498; hg19: chr5-89943472; COSMIC: COSV67984571;