chr2-241188738-G-A

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

2
2
15

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]

Genome browser will be placed here

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 Protein UniProt
ANO7NM_001370694.2 linkuse as main transcriptc.-36G>A 5_prime_UTR_variant 1/25 ENST00000674324.2 NP_001357623.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
ANO7ENST00000274979.12 linkuse as main transcriptc.127G>A p.Glu43Lys missense_variant 1/251 ENSP00000274979 P2Q6IWH7-1
ANO7ENST00000674324.2 linkuse as main transcriptc.-36G>A 5_prime_UTR_variant 1/25 NM_001370694.2 ENSP00000501393 A2
ANO7ENST00000402530.8 linkuse as main transcriptc.-36G>A 5_prime_UTR_variant 1/41 ENSP00000383985
ANO7ENST00000402430.8 linkuse as main transcriptc.-36G>A 5_prime_UTR_variant 1/225 ENSP00000385418

Frequencies

GnomAD3 genomes
AF:
0.000184
AC:
28
AN:
152160
Hom.:
0
Cov.:
32
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:
41
AN:
247840
Hom.:
0
AF XY:
0.000134
AC XY:
18
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.:
0
Cov.:
31
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:
28
AN:
152160
Hom.:
0
Cov.:
32
AF XY:
0.000135
AC XY:
10
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.:
1
Bravo
AF:
0.000208
TwinsUK
AF:
0.000809
AC:
3
ALSPAC
AF:
0.000519
AC:
2
ESP6500AA
AF:
0.000227
AC:
1
ESP6500EA
AF:
0.000349
AC:
3
ExAC
AF:
0.000148
AC:
18
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 submitterclinical testingAmbry GeneticsDec 21, 2023The 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
T
BayesDel_noAF
Benign
-0.25
CADD
Benign
16
DANN
Uncertain
1.0
DEOGEN2
Benign
0.028
.;T;.
Eigen
Benign
-0.00014
Eigen_PC
Benign
-0.097
FATHMM_MKL
Benign
0.19
N
LIST_S2
Benign
0.67
T;T;T
M_CAP
Benign
0.063
D
MetaRNN
Benign
0.095
T;T;T
MetaSVM
Benign
-0.62
T
MutationAssessor
Benign
0.55
N;N;N
MutationTaster
Benign
1.0
N;N;N
PrimateAI
Uncertain
0.55
T
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
T
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.

Other links and lift over

dbSNP: rs150079713; hg19: chr2-242128153; API