chr12-11775163-T-C

Position:

• chr12-11775163-T-C

Variant summary

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

The ENST00000396373.9(ETV6):​c.163+22584T>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.482 in 152,040 control chromosomes in the GnomAD database, including 20,654 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 0.48 (20654 hom., cov: 32)
• Consequence: ETV6 ENST00000396373.9 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.858

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=-0.86).
• BA1: GnomAd4 highest subpopulation (AMR) allele frequency at 95% confidence interval = 0.658 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ETV6	NM_001987.5	c.163+22584T>C		intron_variant		ENST00000396373.9	NP_001978.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ETV6	ENST00000396373.9	c.163+22584T>C		intron_variant		1	NM_001987.5	ENSP00000379658	P1
ETV6	ENST00000545027.1	c.79+22584T>C		intron_variant		5		ENSP00000441463
ETV6	ENST00000541426.1	n.347+22584T>C		intron_variant, non_coding_transcript_variant		4

Frequencies

GnomAD3 genomes AF: 0.482 AC: 73283 AN: 151922 Hom.: 20648 Cov.: 32

Gnomad AFR AF: 0.170

Gnomad AMI AF: 0.706

Gnomad AMR AF: 0.668

Gnomad ASJ AF: 0.600

Gnomad EAS AF: 0.518

Gnomad SAS AF: 0.420

Gnomad FIN AF: 0.589

Gnomad MID AF: 0.557

Gnomad NFE AF: 0.606

Gnomad OTH AF: 0.502

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

GnomAD4 genome AF: 0.482 AC: 73292 AN: 152040 Hom.: 20654 Cov.: 32 AF XY: 0.482 AC XY: 35791 AN XY: 74314

Gnomad4 AFR AF: 0.170

Gnomad4 AMR AF: 0.668

Gnomad4 ASJ AF: 0.600

Gnomad4 EAS AF: 0.518

Gnomad4 SAS AF: 0.421

Gnomad4 FIN AF: 0.589

Gnomad4 NFE AF: 0.606

Gnomad4 OTH AF: 0.500

Alfa AF: 0.573 Hom.: 14901

Bravo AF: 0.480

Asia WGS AF: 0.445 AC: 1548 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.86
CADD	Benign	0.39
DANN	Benign	0.53

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: rs2723829; hg19: chr12-11928097;