rs2856329

Positions:

• chr12-11789786-C-T

Variant summary

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

The NM_001987.5(ETV6):​c.163+37207C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.372 in 151,976 control chromosomes in the GnomAD database, including 11,498 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 0.37 (11498 hom., cov: 32)
• Consequence: ETV6 NM_001987.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.606

Genes affected

ETV6 (HGNC:3495): (ETS variant transcription factor 6) This gene encodes an ETS family transcription factor. The product of this gene contains two functional domains: a N-terminal pointed (PNT) domain that is involved in protein-protein interactions with itself and other proteins, and a C-terminal DNA-binding domain. Gene knockout studies in mice suggest that it is required for hematopoiesis and maintenance of the developing vascular network. This gene is known to be involved in a large number of chromosomal rearrangements associated with leukemia and congenital fibrosarcoma. [provided by RefSeq, Sep 2008]

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.88).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.522 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ETV6	NM_001987.5	c.163+37207C>T		intron_variant		ENST00000396373.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ETV6	ENST00000396373.9	c.163+37207C>T		intron_variant		1	NM_001987.5	P1
ETV6	ENST00000545027.1	c.79+37207C>T		intron_variant		5
ETV6	ENST00000541426.1	n.348-35858C>T		intron_variant, non_coding_transcript_variant		4

Frequencies

GnomAD3 genomes AF: 0.372 AC: 56452 AN: 151856 Hom.: 11477 Cov.: 32

Gnomad AFR AF: 0.527

Gnomad AMI AF: 0.438

Gnomad AMR AF: 0.468

Gnomad ASJ AF: 0.377

Gnomad EAS AF: 0.135

Gnomad SAS AF: 0.248

Gnomad FIN AF: 0.281

Gnomad MID AF: 0.370

Gnomad NFE AF: 0.295

Gnomad OTH AF: 0.380

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

GnomAD4 genome AF: 0.372 AC: 56537 AN: 151976 Hom.: 11498 Cov.: 32 AF XY: 0.369 AC XY: 27446 AN XY: 74298

Gnomad4 AFR AF: 0.528

Gnomad4 AMR AF: 0.468

Gnomad4 ASJ AF: 0.377

Gnomad4 EAS AF: 0.136

Gnomad4 SAS AF: 0.249

Gnomad4 FIN AF: 0.281

Gnomad4 NFE AF: 0.295

Gnomad4 OTH AF: 0.379

Alfa AF: 0.322 Hom.: 7594

Bravo AF: 0.395

Asia WGS AF: 0.216 AC: 755 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.88
CADD	Benign	5.0
DANN	Benign	0.48

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: rs2856329; hg19: chr12-11942720;