rs367661505

Variant names:

• chr17-3688098-T-C
• rs367661505
• NM_002561.4:c.895A>G

Your query was ambiguous. Multiple possible variants found:

• chr17-3688098-T-C
• chr17-3688098-T-G

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_002561.4(P2RX5):​c.895A>G​(p.Arg299Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000252 in 1,588,122 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R299T) has been classified as Uncertain significance.

• Frequency:
  • Genomes: 𝑓 0.000013 (0 hom., cov: 29)
  • Exomes 𝑓: 0.0000014 (0 hom.)
• Consequence: P2RX5 NM_002561.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 3.03
• Publications: 0 publications found

Genes affected

P2RX5 (HGNC:8536): (purinergic receptor P2X 5) The product of this gene belongs to the family of purinoceptors for ATP. This receptor functions as a ligand-gated ion channel. Alternative splicing results in multiple transcript variants. Read-through transcription also exists between this gene and the neighboring downstream gene, TAX1BP3 (Tax1 binding protein 3). [provided by RefSeq, Mar 2011]

P2RX5-TAX1BP3 (HGNC:49191): (P2RX5-TAX1BP3 readthrough (NMD candidate)) This locus represents naturally occurring read-through transcription between the neighboring P2RX5 (purinergic receptor P2X, ligand-gated ion channel, 5) and TAX1BP3 (Tax1 binding protein 3) genes on chromosome 17. The read-through transcript is a candidate for nonsense-mediated mRNA decay (NMD), and is thus unlikely to produce a protein product. [provided by RefSeq, Mar 2011]

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

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

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_002561.4. 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
	P2RX5	NM_002561.4	MANE Select	c.895A>G	p.Arg299Gly	missense	Exon 9 of 12	NP_002552.2
	P2RX5	NM_001204519.2		c.892A>G	p.Arg298Gly	missense	Exon 9 of 12	NP_001191448.1	Q93086-1
	P2RX5	NM_001204520.2		c.823A>G	p.Arg275Gly	missense	Exon 8 of 11	NP_001191449.1	Q93086-5

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	P2RX5	ENST00000225328.10	TSL:1 MANE Select	c.895A>G	p.Arg299Gly	missense	Exon 9 of 12	ENSP00000225328.5	Q93086-3
	P2RX5	ENST00000697413.1		c.895A>G	p.Arg299Gly	missense	Exon 9 of 13	ENSP00000513301.1	Q93086-6
	P2RX5	ENST00000547178.5	TSL:1	c.892A>G	p.Arg298Gly	missense	Exon 9 of 12	ENSP00000448355.1	Q93086-1

Frequencies

GnomAD3 genomes AF: 0.0000132 AC: 2 AN: 151176 Hom.: 0 Cov.: 29

Gnomad AFR AF: 0.0000486

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: 0.00

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.00000428 AC: 1 AN: 233620 AF XY: 0.00

Gnomad AFR exome AF: 0.0000693

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: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000139 AC: 2 AN: 1436946 Hom.: 0 Cov.: 28 AF XY: 0.00000140 AC XY: 1 AN XY: 714824

African (AFR) AF: 0.0000305 AC: 1 AN: 32780

American (AMR) AF: 0.00 AC: 0 AN: 43828

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 25652

East Asian (EAS) AF: 0.00 AC: 0 AN: 38738

South Asian (SAS) AF: 0.00 AC: 0 AN: 84106

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 52204

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5716

European-Non Finnish (NFE) AF: 9.14e-7 AC: 1 AN: 1094564

Other (OTH) AF: 0.00 AC: 0 AN: 59358

GnomAD4 genome AF: 0.0000132 AC: 2 AN: 151176 Hom.: 0 Cov.: 29 AF XY: 0.0000136 AC XY: 1 AN XY: 73784

African (AFR) AF: 0.0000486 AC: 2 AN: 41132

American (AMR) AF: 0.00 AC: 0 AN: 15190

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3466

East Asian (EAS) AF: 0.00 AC: 0 AN: 5042

South Asian (SAS) AF: 0.00 AC: 0 AN: 4746

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10478

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 312

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 67818

Other (OTH) AF: 0.00 AC: 0 AN: 2082

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000151

ESP6500AA AF: 0.000227 AC: 1

ESP6500EA AF: 0.00 AC: 0

ExAC AF: 0.0000165 AC: 2

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	Uncertain	0.41
BayesDel_addAF	Benign	-0.11	T
BayesDel_noAF	Benign	-0.40
CADD	Uncertain	25
DANN	Uncertain	0.99
DEOGEN2	Benign	0.10	T
Eigen	Uncertain	0.20
Eigen_PC	Benign	0.19
FATHMM_MKL	Uncertain	0.86	D
LIST_S2	Benign	0.67	T
M_CAP	Benign	0.017	T
MetaRNN	Uncertain	0.46	T
MetaSVM	Benign	-1.1	T
MutationAssessor	Uncertain	2.1	M
PhyloP100		3.0
PrimateAI	Benign	0.25	T
PROVEAN	Pathogenic	-4.5	D
REVEL	Benign	0.17
Sift	Uncertain	0.0060	D
Sift4G	Uncertain	0.0070	D
Polyphen		0.76	P
Vest4		0.55
MVP		0.33
MPC		0.18
ClinPred		0.60	D
GERP RS		5.1
Varity_R		0.46
gMVP		0.61

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: rs367661505; hg19: chr17-3591392;