rs376530914

Variant summary

Our verdict is Benign. The variant received -9 ACMG points: 0P and 9B. BP4_StrongBP6BS2

The ENST00000342392.3(DIABLO):​n.-11C>T variant causes a non coding transcript exon change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00023 in 1,601,310 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars).

Frequency

Genomes: 𝑓 0.00023 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00023 ( 0 hom. )

Consequence

DIABLO
ENST00000342392.3 non_coding_transcript_exon

Scores

2

Clinical Significance

Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:1B:1

Conservation

PhyloP100: -0.712

Publications

0 publications found
Variant links:
Genes affected
DIABLO (HGNC:21528): (diablo IAP-binding mitochondrial protein) This gene encodes an inhibitor of apoptosis protein (IAP)-binding protein. The encoded mitochondrial protein enters the cytosol when cells undergo apoptosis, and allows activation of caspases by binding to inhibitor of apoptosis proteins. Overexpression of the encoded protein sensitizes tumor cells to apoptosis. A mutation in this gene is associated with young-adult onset of nonsyndromic deafness-64. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, May 2013]
DIABLO Gene-Disease associations (from GenCC):
  • autosomal dominant nonsyndromic hearing loss 64
    Inheritance: AD Classification: MODERATE, LIMITED Submitted by: Labcorp Genetics (formerly Invitae), PanelApp Australia
  • autosomal dominant nonsyndromic hearing loss
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • nonsyndromic genetic hearing loss
    Inheritance: AD Classification: LIMITED Submitted by: ClinGen

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -9 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.56).
BP6
Variant 12-122226025-G-A is Benign according to our data. Variant chr12-122226025-G-A is described in ClinVar as Conflicting_classifications_of_pathogenicity. ClinVar VariationId is 228567.
BS2
High AC in GnomAd4 at 35 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
DIABLONM_001371333.1 linkc.-11C>T 5_prime_UTR_variant Exon 1 of 6 ENST00000464942.7 NP_001358262.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
DIABLOENST00000464942.7 linkc.-11C>T 5_prime_UTR_variant Exon 1 of 6 1 NM_001371333.1 ENSP00000442360.2 Q9NR28-1
ENSG00000256861ENST00000535844.1 linkn.1594+6301C>T intron_variant Intron 12 of 15 2 ENSP00000454454.1 H3BMM5

Frequencies

GnomAD3 genomes
AF:
0.000230
AC:
35
AN:
152228
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000851
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000414
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000265
Gnomad OTH
AF:
0.000956
GnomAD2 exomes
AF:
0.000218
AC:
49
AN:
225208
AF XY:
0.000235
show subpopulations
Gnomad AFR exome
AF:
0.0000737
Gnomad AMR exome
AF:
0.000397
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000117
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000310
Gnomad OTH exome
AF:
0.000177
GnomAD4 exome
AF:
0.000230
AC:
333
AN:
1448964
Hom.:
0
Cov.:
32
AF XY:
0.000211
AC XY:
152
AN XY:
720086
show subpopulations
African (AFR)
AF:
0.0000602
AC:
2
AN:
33250
American (AMR)
AF:
0.000322
AC:
14
AN:
43428
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25818
East Asian (EAS)
AF:
0.0000509
AC:
2
AN:
39310
South Asian (SAS)
AF:
0.0000354
AC:
3
AN:
84724
European-Finnish (FIN)
AF:
0.0000398
AC:
2
AN:
50212
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5068
European-Non Finnish (NFE)
AF:
0.000266
AC:
295
AN:
1107272
Other (OTH)
AF:
0.000250
AC:
15
AN:
59882
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.463
Heterozygous variant carriers
0
21
42
63
84
105
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
20
40
60
80
100
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.000230
AC:
35
AN:
152346
Hom.:
0
Cov.:
32
AF XY:
0.000201
AC XY:
15
AN XY:
74496
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41586
American (AMR)
AF:
0.000850
AC:
13
AN:
15302
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5182
South Asian (SAS)
AF:
0.000414
AC:
2
AN:
4826
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10618
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.000265
AC:
18
AN:
68042
Other (OTH)
AF:
0.000946
AC:
2
AN:
2114
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.509
Heterozygous variant carriers
0
3
5
8
10
13
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.0000693
Hom.:
0
Bravo
AF:
0.000253

ClinVar

Significance: Conflicting classifications of pathogenicity
Submissions summary: Uncertain:1Benign:1
Revision: criteria provided, conflicting classifications
LINK: link

Submissions by phenotype

not specified Uncertain:1
Aug 18, 2015
Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The c.-11C>T variant in DIABLO has not been previously reported in individuals w ith hearing loss but has been identified in 22/27112 European chromosomes by the Exome Aggregation Consortium (ExAC, http://exac.broadinstitute.org; dbSNP rs376 530914). This variant is in the 5'UTR of DIABLO; however, its effect on transla tion is unknown. In summary the clinical significance of the c.-3G>T variant is uncertain. -

not provided Benign:1
Oct 02, 2018
GeneDx
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.56
CADD
Benign
3.2
DANN
Benign
0.85
PhyloP100
-0.71
PromoterAI
0.030
Neutral
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1
Mutation Taster
=300/0
polymorphism

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

Other links and lift over

dbSNP: rs376530914; hg19: chr12-122710572; API