Variant chr2-241188738-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The ENST00000274979.12(ANO7):c.127G>A(p.Glu43Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000294 in 1,613,454 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00018 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00031 ( 0 hom. )

Consequence

ANO7
ENST00000274979.12 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.280

Variant links:

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]

ANO7 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.09478596).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ANO7	NM_001370694.2 linkuse as main transcript	c.-36G>A		5_prime_UTR_variant	1/25	ENST00000674324.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ANO7	ENST00000274979.12 linkuse as main transcript	c.127G>A	p.Glu43Lys	missense_variant	1/25	1		P2	Q6IWH7-1
ANO7	ENST00000674324.2 linkuse as main transcript	c.-36G>A		5_prime_UTR_variant	1/25		NM_001370694.2	A2
ANO7	ENST00000402530.8 linkuse as main transcript	c.-36G>A		5_prime_UTR_variant	1/4	1
ANO7	ENST00000402430.8 linkuse as main transcript	c.-36G>A		5_prime_UTR_variant	1/22	5

Frequencies

GnomAD3 genomes

AF:

0.000184

AC:

AN:

152160

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000193

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000208

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000279

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000165

AC:

AN:

247840

Hom.:

AF XY:

0.000134

AC XY:

AN XY:

134374

show subpopulations

Gnomad AFR exome

AF:

0.000186

Gnomad AMR exome

AF:

0.0000290

Gnomad ASJ exome

AF:

0.000200

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000307

Gnomad OTH exome

AF:

0.000164

GnomAD4 exome

AF:

0.000305

AC:

446

AN:

1461294

Hom.:

Cov.:

AF XY:

0.000314

AC XY:

228

AN XY:

727012

show subpopulations

Gnomad4 AFR exome

AF:

0.000179

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.0000766

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000385

Gnomad4 OTH exome

AF:

0.000116

GnomAD4 genome

AF:

0.000184

AC:

AN:

152160

Hom.:

Cov.:

AF XY:

0.000135

AC XY:

AN XY:

74320

show subpopulations

Gnomad4 AFR

AF:

0.000193

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000208

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000279

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000307

Hom.:

Bravo

AF:

0.000208

TwinsUK

AF:

0.000809

AC:

ALSPAC

AF:

0.000519

AC:

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.000349

AC:

ExAC

AF:

0.000148

AC:

EpiCase

AF:

0.000382

EpiControl

AF:

0.000178

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 21, 2023

The c.127G>A (p.E43K) alteration is located in exon 1 (coding exon 1) of the ANO7 gene. This alteration results from a G to A substitution at nucleotide position 127, causing the glutamic acid (E) at amino acid position 43 to be replaced by a lysine (K). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.10

BayesDel_addAF

Benign

-0.23

BayesDel_noAF

Benign

-0.25

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.028

.;T;.

Eigen

Benign

-0.00014

Eigen_PC

Benign

-0.097

FATHMM_MKL

Benign

0.19

LIST_S2

Benign

0.67

T;T;T

M_CAP

Benign

0.063

MetaRNN

Benign

0.095

T;T;T

MetaSVM

Benign

-0.62

MutationAssessor

Benign

0.55

N;N;N

MutationTaster

Benign

1.0

N;N;N

PrimateAI

Uncertain

0.55

PROVEAN

Benign

-1.5

N;N;N

REVEL

Benign

0.24

Sift

Pathogenic

0.0

D;T;T

Sift4G

Pathogenic

0.0

D;T;T

Polyphen

1.0

D;D;.

Vest4

0.29

MVP

0.32

MPC

0.25

ClinPred

0.045

GERP RS

3.6

Varity_R

0.15

gMVP

0.38

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over