rs35410697

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_139027.6(ADAMTS13):​c.173-18C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0585 in 1,610,810 control chromosomes in the GnomAD database, including 3,249 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.045 ( 228 hom., cov: 32)
Exomes 𝑓: 0.060 ( 3021 hom. )

Consequence

ADAMTS13
NM_139027.6 intron

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: -0.520
Variant links:
Genes affected
ADAMTS13 (HGNC:1366): (ADAM metallopeptidase with thrombospondin type 1 motif 13) This gene encodes a member of a family of proteins containing several distinct regions, including a metalloproteinase domain, a disintegrin-like domain, and a thrombospondin type 1 (TS) motif. The enzyme encoded by this gene specifically cleaves von Willebrand Factor (vWF). Defects in this gene are associated with thrombotic thrombocytopenic purpura. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2013]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.87).
BP6
Variant 9-133424303-C-T is Benign according to our data. Variant chr9-133424303-C-T is described in ClinVar as [Benign]. Clinvar id is 262427.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.0694 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
ADAMTS13NM_139027.6 linkuse as main transcriptc.173-18C>T intron_variant ENST00000355699.7

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
ADAMTS13ENST00000355699.7 linkuse as main transcriptc.173-18C>T intron_variant 1 NM_139027.6 A2Q76LX8-2

Frequencies

GnomAD3 genomes
AF:
0.0449
AC:
6832
AN:
152100
Hom.:
229
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0122
Gnomad AMI
AF:
0.00877
Gnomad AMR
AF:
0.0403
Gnomad ASJ
AF:
0.0700
Gnomad EAS
AF:
0.000193
Gnomad SAS
AF:
0.0182
Gnomad FIN
AF:
0.0397
Gnomad MID
AF:
0.0570
Gnomad NFE
AF:
0.0711
Gnomad OTH
AF:
0.0450
GnomAD3 exomes
AF:
0.0463
AC:
11500
AN:
248498
Hom.:
389
AF XY:
0.0468
AC XY:
6301
AN XY:
134738
show subpopulations
Gnomad AFR exome
AF:
0.0115
Gnomad AMR exome
AF:
0.0270
Gnomad ASJ exome
AF:
0.0681
Gnomad EAS exome
AF:
0.000109
Gnomad SAS exome
AF:
0.0180
Gnomad FIN exome
AF:
0.0430
Gnomad NFE exome
AF:
0.0708
Gnomad OTH exome
AF:
0.0534
GnomAD4 exome
AF:
0.0600
AC:
87483
AN:
1458592
Hom.:
3021
Cov.:
34
AF XY:
0.0588
AC XY:
42651
AN XY:
725708
show subpopulations
Gnomad4 AFR exome
AF:
0.00996
Gnomad4 AMR exome
AF:
0.0277
Gnomad4 ASJ exome
AF:
0.0668
Gnomad4 EAS exome
AF:
0.0000756
Gnomad4 SAS exome
AF:
0.0180
Gnomad4 FIN exome
AF:
0.0438
Gnomad4 NFE exome
AF:
0.0691
Gnomad4 OTH exome
AF:
0.0551
GnomAD4 genome
AF:
0.0449
AC:
6829
AN:
152218
Hom.:
228
Cov.:
32
AF XY:
0.0436
AC XY:
3245
AN XY:
74418
show subpopulations
Gnomad4 AFR
AF:
0.0122
Gnomad4 AMR
AF:
0.0403
Gnomad4 ASJ
AF:
0.0700
Gnomad4 EAS
AF:
0.000194
Gnomad4 SAS
AF:
0.0185
Gnomad4 FIN
AF:
0.0397
Gnomad4 NFE
AF:
0.0711
Gnomad4 OTH
AF:
0.0440
Alfa
AF:
0.0618
Hom.:
62
Bravo
AF:
0.0439
Asia WGS
AF:
0.0120
AC:
43
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:4
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:3
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Benign, criteria provided, single submitterclinical testingGeneDxJun 18, 2021- -
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJan 31, 2024- -
not specified Benign:1
Benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.87
CADD
Benign
1.3
DANN
Benign
0.53

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: rs35410697; hg19: chr9-136289423; COSMIC: COSV63020647; API