rs4917996

chr10-103166072-A-C

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_001351169.2(NT5C2):c.101+8786T>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.41 in 152,170 control chromosomes in the GnomAD database, including 12,996 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.41 (12996 hom., cov: 34)
• Consequence: NT5C2 NM_001351169.2 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.0540

Genes affected

NT5C2 (HGNC:8022): (5'-nucleotidase, cytosolic II) This gene encodes a hydrolase that serves as an important role in cellular purine metabolism by acting primarily on inosine 5'-monophosphate and other purine nucleotides. [provided by RefSeq, Oct 2011]

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-1.03).
• BA1: GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.541 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
NT5C2	NM_001351169.2	c.101+8786T>G		intron_variant		ENST00000404739.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
NT5C2	ENST00000404739.8	c.101+8786T>G		intron_variant		1	NM_001351169.2	P1

Frequencies

GnomAD3 genomes AF: 0.410 AC: 62317 AN: 152052 Hom.: 12982 Cov.: 34

Gnomad AFR AF: 0.389

Gnomad AMI AF: 0.349

Gnomad AMR AF: 0.403

Gnomad ASJ AF: 0.435

Gnomad EAS AF: 0.558

Gnomad SAS AF: 0.450

Gnomad FIN AF: 0.367

Gnomad MID AF: 0.430

Gnomad NFE AF: 0.416

Gnomad OTH AF: 0.420

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.410 AC: 62374 AN: 152170 Hom.: 12996 Cov.: 34 AF XY: 0.408 AC XY: 30372 AN XY: 74386

Gnomad4 AFR AF: 0.389

Gnomad4 AMR AF: 0.403

Gnomad4 ASJ AF: 0.435

Gnomad4 EAS AF: 0.558

Gnomad4 SAS AF: 0.449

Gnomad4 FIN AF: 0.367

Gnomad4 NFE AF: 0.416

Gnomad4 OTH AF: 0.423

Alfa AF: 0.413 Hom.: 2129

Bravo AF: 0.412

Asia WGS AF: 0.467 AC: 1619 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-1.0
Cadd	Benign	1.4
Dann	Benign	0.52

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: rs4917996; hg19: chr10-104925829;