rs3918392

Variant summary

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

The NM_025220.5(ADAM33):ā€‹c.532A>Gā€‹(p.Thr178Ala) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0412 in 1,613,380 control chromosomes in the GnomAD database, including 1,589 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/19 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another nucleotide change resulting in the same amino acid substitution has been previously reported as Likely benign in UniProt.

Frequency

Genomes: š‘“ 0.051 ( 237 hom., cov: 33)
Exomes š‘“: 0.040 ( 1352 hom. )

Consequence

ADAM33
NM_025220.5 missense

Scores

17

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.386
Variant links:
Genes affected
ADAM33 (HGNC:15478): (ADAM metallopeptidase domain 33) This gene encodes a member of the ADAM (a disintegrin and metalloprotease domain) family. Members of this family are membrane-anchored proteins structurally related to snake venom disintegrins, and have been implicated in a variety of biological processes involving cell-cell and cell-matrix interactions, including fertilization, muscle development, and neurogenesis. This protein is a type I transmembrane protein implicated in asthma and bronchial hyperresponsiveness. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Sep 2013]

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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 (MetaRNN=0.002142042).
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.0774 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
ADAM33NM_025220.5 linkc.532A>G p.Thr178Ala missense_variant 6/22 ENST00000356518.7 NP_079496.1 Q9BZ11-1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
ADAM33ENST00000356518.7 linkc.532A>G p.Thr178Ala missense_variant 6/221 NM_025220.5 ENSP00000348912.3 Q9BZ11-1
ADAM33ENST00000379861.8 linkc.532A>G p.Thr178Ala missense_variant 6/221 ENSP00000369190.4 A2A2L3
ADAM33ENST00000350009.6 linkc.532A>G p.Thr178Ala missense_variant 6/215 ENSP00000322550.5 Q9BZ11-2

Frequencies

GnomAD3 genomes
AF:
0.0505
AC:
7673
AN:
152068
Hom.:
237
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0780
Gnomad AMI
AF:
0.0241
Gnomad AMR
AF:
0.0497
Gnomad ASJ
AF:
0.0479
Gnomad EAS
AF:
0.0843
Gnomad SAS
AF:
0.0517
Gnomad FIN
AF:
0.0273
Gnomad MID
AF:
0.0411
Gnomad NFE
AF:
0.0351
Gnomad OTH
AF:
0.0574
GnomAD3 exomes
AF:
0.0447
AC:
11090
AN:
248154
Hom.:
338
AF XY:
0.0442
AC XY:
5935
AN XY:
134126
show subpopulations
Gnomad AFR exome
AF:
0.0799
Gnomad AMR exome
AF:
0.0332
Gnomad ASJ exome
AF:
0.0548
Gnomad EAS exome
AF:
0.0901
Gnomad SAS exome
AF:
0.0513
Gnomad FIN exome
AF:
0.0254
Gnomad NFE exome
AF:
0.0369
Gnomad OTH exome
AF:
0.0399
GnomAD4 exome
AF:
0.0402
AC:
58772
AN:
1461194
Hom.:
1352
Cov.:
33
AF XY:
0.0405
AC XY:
29473
AN XY:
726896
show subpopulations
Gnomad4 AFR exome
AF:
0.0764
Gnomad4 AMR exome
AF:
0.0343
Gnomad4 ASJ exome
AF:
0.0502
Gnomad4 EAS exome
AF:
0.0923
Gnomad4 SAS exome
AF:
0.0504
Gnomad4 FIN exome
AF:
0.0273
Gnomad4 NFE exome
AF:
0.0368
Gnomad4 OTH exome
AF:
0.0457
GnomAD4 genome
AF:
0.0506
AC:
7694
AN:
152186
Hom.:
237
Cov.:
33
AF XY:
0.0505
AC XY:
3759
AN XY:
74404
show subpopulations
Gnomad4 AFR
AF:
0.0783
Gnomad4 AMR
AF:
0.0497
Gnomad4 ASJ
AF:
0.0479
Gnomad4 EAS
AF:
0.0839
Gnomad4 SAS
AF:
0.0517
Gnomad4 FIN
AF:
0.0273
Gnomad4 NFE
AF:
0.0351
Gnomad4 OTH
AF:
0.0592
Alfa
AF:
0.0402
Hom.:
148
Bravo
AF:
0.0532
TwinsUK
AF:
0.0359
AC:
133
ALSPAC
AF:
0.0374
AC:
144
ESP6500AA
AF:
0.0788
AC:
347
ESP6500EA
AF:
0.0344
AC:
296
ExAC
AF:
0.0454
AC:
5514
Asia WGS
AF:
0.0770
AC:
265
AN:
3478
EpiCase
AF:
0.0361
EpiControl
AF:
0.0383

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.056
BayesDel_addAF
Benign
-0.82
T
BayesDel_noAF
Benign
-0.88
CADD
Benign
0.60
DANN
Benign
0.70
DEOGEN2
Benign
0.071
T;.;T;.
Eigen
Benign
-1.1
Eigen_PC
Benign
-0.95
FATHMM_MKL
Benign
0.10
N
LIST_S2
Benign
0.018
T;T;T;T
MetaRNN
Benign
0.0021
T;T;T;T
MetaSVM
Benign
-0.95
T
PrimateAI
Benign
0.28
T
PROVEAN
Benign
-0.63
N;N;.;N
REVEL
Benign
0.034
Sift
Benign
0.67
T;T;.;T
Sift4G
Benign
0.57
T;T;T;T
Polyphen
0.0
B;B;.;B
Vest4
0.016
MPC
0.17
ClinPred
0.000016
T
GERP RS
2.0
Varity_R
0.022
gMVP
0.57

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

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

Other links and lift over

dbSNP: rs3918392; hg19: chr20-3655219; COSMIC: COSV62934069; COSMIC: COSV62934069; API