rs139286607

Variant names:

• chr10-99661588-C-T
• rs139286607
• NM_020354.5:c.151C>T

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_020354.5(ENTPD7):​c.151C>T​(p.His51Tyr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000372 in 1,612,358 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.000020 (0 hom., cov: 32)
  • Exomes 𝑓: 0.0000021 (0 hom.)
• Consequence: ENTPD7 NM_020354.5 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 2.88
• Publications: 0 publications found

Genes affected

ENTPD7 (HGNC:19745): (ectonucleoside triphosphate diphosphohydrolase 7) This gene encodes a purine-converting ectoenzyme which belongs to the ecto-nucleoside triphosphate diphosphohydrolase (E-NTPDase) family. The encoded protein hydrolyzes extracellular nucleoside triphosphates (UTP, GTP, and CTP) to nucleoside monophosphates as part of a purinergic signaling pathway. It contains two transmembrane domains at the N- and C-termini and a large, hydrophobic catalytic domain located in between. This gene affects oxidative stress as well as DNA damage and is a mediator of senescence. [provided by RefSeq, Mar 2017]

ENSG00000285932 (HGNC:):

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.25356397).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_020354.5. 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
	ENTPD7	NM_020354.5	MANE Select	c.151C>T	p.His51Tyr	missense	Exon 3 of 13	NP_065087.1	Q9NQZ7
	ENTPD7	NM_001349962.2		c.157C>T	p.His53Tyr	missense	Exon 4 of 14	NP_001336891.1
	ENTPD7	NM_001349963.2		c.151C>T	p.His51Tyr	missense	Exon 3 of 13	NP_001336892.1	Q9NQZ7

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ENTPD7	ENST00000370489.5	TSL:1 MANE Select	c.151C>T	p.His51Tyr	missense	Exon 3 of 13	ENSP00000359520.4	Q9NQZ7
	ENSG00000285932	ENST00000649102.1		n.*654-7683G>A		intron	N/A	ENSP00000497114.1	A0A3B3IRX1
	ENTPD7	ENST00000902361.1		c.151C>T	p.His51Tyr	missense	Exon 2 of 12	ENSP00000572420.1

Frequencies

GnomAD3 genomes AF: 0.0000197 AC: 3 AN: 152074 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000483

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: 0.0000147

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.00000802 AC: 2 AN: 249414 AF XY: 0.00000742

Gnomad AFR exome AF: 0.0000617

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: 0.00000884

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000205 AC: 3 AN: 1460284 Hom.: 0 Cov.: 30 AF XY: 0.00000138 AC XY: 1 AN XY: 726390

African (AFR) AF: 0.0000300 AC: 1 AN: 33372

American (AMR) AF: 0.00 AC: 0 AN: 44320

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26080

East Asian (EAS) AF: 0.00 AC: 0 AN: 39650

South Asian (SAS) AF: 0.00 AC: 0 AN: 85804

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

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5766

European-Non Finnish (NFE) AF: 9.00e-7 AC: 1 AN: 1111550

Other (OTH) AF: 0.0000166 AC: 1 AN: 60340

GnomAD4 genome AF: 0.0000197 AC: 3 AN: 152074 Hom.: 0 Cov.: 32 AF XY: 0.0000269 AC XY: 2 AN XY: 74260

African (AFR) AF: 0.0000483 AC: 2 AN: 41396

American (AMR) AF: 0.00 AC: 0 AN: 15266

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

East Asian (EAS) AF: 0.00 AC: 0 AN: 5198

South Asian (SAS) AF: 0.00 AC: 0 AN: 4826

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10582

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

European-Non Finnish (NFE) AF: 0.0000147 AC: 1 AN: 68018

Other (OTH) AF: 0.00 AC: 0 AN: 2090

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000264

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	Benign	0.075
BayesDel_addAF	Benign	-0.18	T
BayesDel_noAF	Benign	-0.49
CADD	Benign	18
DANN	Benign	0.92
DEOGEN2	Benign	0.026	T
Eigen	Benign	0.065
Eigen_PC	Benign	0.16
FATHMM_MKL	Benign	0.61	D
LIST_S2	Benign	0.77	T
M_CAP	Benign	0.0025	T
MetaRNN	Benign	0.25	T
MetaSVM	Benign	-1.1	T
MutationAssessor	Benign	1.7	L
PhyloP100		2.9
PrimateAI	Benign	0.46	T
PROVEAN	Benign	-1.1	N
REVEL	Benign	0.048
Sift	Benign	1.0	T
Sift4G	Benign	0.71	T
Polyphen		0.82	P
Vest4		0.55
MVP		0.088
MPC		0.30
ClinPred		0.27	T
GERP RS		4.6
Varity_R		0.089
gMVP		0.30
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: rs139286607; hg19: chr10-101421345;