chr2-241189032-G-A

Position:

• chr2-241189032-G-A

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_Strong BP6_Moderate BA1

The NM_001370694.2(ANO7):​c.-8+266G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.349 in 152,142 control chromosomes in the GnomAD database, including 10,663 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

• Frequency: Genomes: 𝑓 0.35 (10663 hom., cov: 33)
• Consequence: ANO7 NM_001370694.2 intron
• Clinical Significance: Benign criteria provided, single submitter B:1
• Conservation: PhyloP100: -0.215

Genes affected

ANO7 (HGNC:31677): (anoctamin 7) This prostate-specific gene encodes a cytoplasmic protein, as well as a polytopic membrane protein which may serve as a target in prostate cancer diagnosis and immunotherapy. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Aug 2011]

ACMG classification

Verdict is Benign. Variant got -14 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.9).
• BP6: Variant 2-241189032-G-A is Benign according to our data. Variant chr2-241189032-G-A is described in ClinVar as [Benign]. Clinvar id is 1247216.Status of the report is criteria_provided_single_submitter, 1 stars.
• BA1: GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.453 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ANO7	NM_001370694.2	c.-8+266G>A		intron_variant		ENST00000674324.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ANO7	ENST00000674324.2	c.-8+266G>A		intron_variant			NM_001370694.2	A2
ANO7	ENST00000274979.12	c.155+266G>A		intron_variant		1		P2
ANO7	ENST00000402530.8	c.-8+266G>A		intron_variant		1
ANO7	ENST00000402430.8	c.-8+266G>A		intron_variant		5

Frequencies

GnomAD3 genomes AF: 0.350 AC: 53133 AN: 152024 Hom.: 10671 Cov.: 33

Gnomad AFR AF: 0.185

Gnomad AMI AF: 0.508

Gnomad AMR AF: 0.308

Gnomad ASJ AF: 0.541

Gnomad EAS AF: 0.110

Gnomad SAS AF: 0.364

Gnomad FIN AF: 0.388

Gnomad MID AF: 0.538

Gnomad NFE AF: 0.457

Gnomad OTH AF: 0.387

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

GnomAD4 genome AF: 0.349 AC: 53116 AN: 152142 Hom.: 10663 Cov.: 33 AF XY: 0.344 AC XY: 25565 AN XY: 74400

Gnomad4 AFR AF: 0.184

Gnomad4 AMR AF: 0.307

Gnomad4 ASJ AF: 0.541

Gnomad4 EAS AF: 0.110

Gnomad4 SAS AF: 0.363

Gnomad4 FIN AF: 0.388

Gnomad4 NFE AF: 0.457

Gnomad4 OTH AF: 0.383

Alfa AF: 0.387 Hom.: 1487

Bravo AF: 0.340

Asia WGS AF: 0.241 AC: 842 AN: 3478

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

Submissions by phenotype

not provided Benign:1

Benign, criteria provided, single submitter

clinical testing

GeneDx

Jun 18, 2021

- -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.90
CADD	Benign	2.0
DANN	Benign	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

Publications

LitVar

Other links and lift over

dbSNP: rs11694282; hg19: chr2-242128447;