11-429659-C-T

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_StrongBA1

The NM_001012302.3(ANO9):​c.833-7G>A variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.585 in 1,612,230 control chromosomes in the GnomAD database, including 278,566 homozygotes. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.58 ( 25442 hom., cov: 33)
Exomes 𝑓: 0.59 ( 253124 hom. )

Consequence

ANO9
NM_001012302.3 splice_region, intron

Scores

2
Splicing: ADA: 0.00008639
2

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -2.20
Variant links:
Genes affected
ANO9 (HGNC:20679): (anoctamin 9) The protein encoded by this gene is a member of the TMEM16 (anoctamin) family of proteins, some of which form integral membrane calcium-activated chloride channels. The function of the encoded protein has yet to be elucidated, although it may have channel-forming abilities and also may have phospholipid scramblase activity. This gene has been observed to be upregulated in stage II and III colorectal cancers. [provided by RefSeq, Dec 2016]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -12 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.85).
BA1
GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.598 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
ANO9NM_001012302.3 linkuse as main transcriptc.833-7G>A splice_region_variant, intron_variant ENST00000332826.7 NP_001012302.2 A1A5B4-1
ANO9NM_001347882.2 linkuse as main transcriptc.401-7G>A splice_region_variant, intron_variant NP_001334811.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
ANO9ENST00000332826.7 linkuse as main transcriptc.833-7G>A splice_region_variant, intron_variant 1 NM_001012302.3 ENSP00000332788.6 A1A5B4-1

Frequencies

GnomAD3 genomes
AF:
0.576
AC:
87516
AN:
151938
Hom.:
25415
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.569
Gnomad AMI
AF:
0.546
Gnomad AMR
AF:
0.553
Gnomad ASJ
AF:
0.595
Gnomad EAS
AF:
0.373
Gnomad SAS
AF:
0.558
Gnomad FIN
AF:
0.565
Gnomad MID
AF:
0.674
Gnomad NFE
AF:
0.603
Gnomad OTH
AF:
0.582
GnomAD3 exomes
AF:
0.558
AC:
138644
AN:
248374
Hom.:
39279
AF XY:
0.563
AC XY:
75998
AN XY:
135044
show subpopulations
Gnomad AFR exome
AF:
0.567
Gnomad AMR exome
AF:
0.496
Gnomad ASJ exome
AF:
0.583
Gnomad EAS exome
AF:
0.366
Gnomad SAS exome
AF:
0.565
Gnomad FIN exome
AF:
0.561
Gnomad NFE exome
AF:
0.601
Gnomad OTH exome
AF:
0.590
GnomAD4 exome
AF:
0.586
AC:
856348
AN:
1460174
Hom.:
253124
Cov.:
87
AF XY:
0.586
AC XY:
425885
AN XY:
726394
show subpopulations
Gnomad4 AFR exome
AF:
0.563
Gnomad4 AMR exome
AF:
0.503
Gnomad4 ASJ exome
AF:
0.589
Gnomad4 EAS exome
AF:
0.349
Gnomad4 SAS exome
AF:
0.576
Gnomad4 FIN exome
AF:
0.565
Gnomad4 NFE exome
AF:
0.600
Gnomad4 OTH exome
AF:
0.588
GnomAD4 genome
AF:
0.576
AC:
87581
AN:
152056
Hom.:
25442
Cov.:
33
AF XY:
0.573
AC XY:
42609
AN XY:
74330
show subpopulations
Gnomad4 AFR
AF:
0.569
Gnomad4 AMR
AF:
0.552
Gnomad4 ASJ
AF:
0.595
Gnomad4 EAS
AF:
0.373
Gnomad4 SAS
AF:
0.559
Gnomad4 FIN
AF:
0.565
Gnomad4 NFE
AF:
0.603
Gnomad4 OTH
AF:
0.585
Alfa
AF:
0.595
Hom.:
46798
Bravo
AF:
0.571
Asia WGS
AF:
0.480
AC:
1671
AN:
3478
EpiCase
AF:
0.605
EpiControl
AF:
0.614

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.85
CADD
Benign
0.60
DANN
Benign
0.52
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.000086
dbscSNV1_RF
Benign
0.0
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

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

Other links and lift over

dbSNP: rs7111432; hg19: chr11-429659; COSMIC: COSV60449178; API