chr9-133440373-G-C

Variant summary

Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM1PM2PP3

The NM_139027.6(ADAMTS13):ā€‹c.1816G>Cā€‹(p.Ala606Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000744 in 1,613,854 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as not provided (no stars).

Frequency

Genomes: š‘“ 0.000059 ( 0 hom., cov: 33)
Exomes š‘“: 0.0000021 ( 0 hom. )

Consequence

ADAMTS13
NM_139027.6 missense

Scores

2
11
6

Clinical Significance

not provided no classification provided O:1

Conservation

PhyloP100: 3.22
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 Uncertain_significance. Variant got 5 ACMG points.

PM1
In a region_of_interest Spacer (size 129) in uniprot entity ATS13_HUMAN there are 8 pathogenic changes around while only 2 benign (80%) in NM_139027.6
PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.777

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
ADAMTS13NM_139027.6 linkuse as main transcriptc.1816G>C p.Ala606Pro missense_variant 16/29 ENST00000355699.7

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
ADAMTS13ENST00000355699.7 linkuse as main transcriptc.1816G>C p.Ala606Pro missense_variant 16/291 NM_139027.6 A2Q76LX8-2

Frequencies

GnomAD3 genomes
AF:
0.0000591
AC:
9
AN:
152200
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.000121
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000131
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000294
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.00000398
AC:
1
AN:
251218
Hom.:
0
AF XY:
0.00
AC XY:
0
AN XY:
135884
show subpopulations
Gnomad AFR exome
AF:
0.0000616
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000205
AC:
3
AN:
1461654
Hom.:
0
Cov.:
36
AF XY:
0.00000275
AC XY:
2
AN XY:
727132
show subpopulations
Gnomad4 AFR exome
AF:
0.0000597
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00
Gnomad4 OTH exome
AF:
0.0000166
GnomAD4 genome
AF:
0.0000591
AC:
9
AN:
152200
Hom.:
0
Cov.:
33
AF XY:
0.0000538
AC XY:
4
AN XY:
74348
show subpopulations
Gnomad4 AFR
AF:
0.000121
Gnomad4 AMR
AF:
0.000131
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000294
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000450
Hom.:
0
Bravo
AF:
0.0000340
ESP6500AA
AF:
0.000227
AC:
1
ESP6500EA
AF:
0.00
AC:
0
ExAC
AF:
0.0000165
AC:
2

ClinVar

Significance: not provided
Submissions summary: Other:1
Revision: no classification provided
LINK: link

Submissions by phenotype

not provided Other:1
not provided, no classification providedliterature onlyUniProtKB/Swiss-Prot-- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.72
BayesDel_addAF
Uncertain
0.12
D
BayesDel_noAF
Uncertain
0.12
CADD
Benign
22
DANN
Uncertain
0.99
DEOGEN2
Benign
0.22
T;T;.;.
Eigen
Benign
0.069
Eigen_PC
Benign
-0.017
FATHMM_MKL
Uncertain
0.90
D
LIST_S2
Uncertain
0.86
D;D;D;D
M_CAP
Uncertain
0.14
D
MetaRNN
Pathogenic
0.78
D;D;D;D
MetaSVM
Uncertain
0.082
D
MutationAssessor
Uncertain
2.7
M;.;M;.
MutationTaster
Benign
0.80
D;D;D;D;D
PrimateAI
Benign
0.38
T
PROVEAN
Uncertain
-2.9
D;.;D;D
REVEL
Uncertain
0.41
Sift
Benign
0.18
T;.;T;T
Sift4G
Uncertain
0.0060
D;D;D;.
Polyphen
0.74
P;.;P;P
Vest4
0.77
MVP
0.90
MPC
0.55
ClinPred
0.33
T
GERP RS
3.1
Varity_R
0.40
gMVP
0.96

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: rs281875290; hg19: chr9-136305494; API