rs281875285

Variant summary

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

The NM_139027.6(ADAMTS13):ā€‹c.911A>Gā€‹(p.Tyr304Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000251 in 1,592,376 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‘“ 0.000013 ( 0 hom., cov: 30)
Exomes š‘“: 0.0000014 ( 0 hom. )

Consequence

ADAMTS13
NM_139027.6 missense

Scores

3
12
4

Clinical Significance

not provided no classification provided O:1

Conservation

PhyloP100: 3.08
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]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 5 ACMG points.

PM1
In a domain Disintegrin (size 96) in uniprot entity ATS13_HUMAN there are 5 pathogenic changes around while only 1 benign (83%) in NM_139027.6
PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.827

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
ADAMTS13NM_139027.6 linkuse as main transcriptc.911A>G p.Tyr304Cys missense_variant 8/29 ENST00000355699.7 NP_620596.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
ADAMTS13ENST00000355699.7 linkuse as main transcriptc.911A>G p.Tyr304Cys missense_variant 8/291 NM_139027.6 ENSP00000347927 A2Q76LX8-2

Frequencies

GnomAD3 genomes
AF:
0.0000131
AC:
2
AN:
152200
Hom.:
0
Cov.:
30
show subpopulations
Gnomad AFR
AF:
0.0000241
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
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:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.00000463
AC:
1
AN:
215818
Hom.:
0
AF XY:
0.00
AC XY:
0
AN XY:
119720
show subpopulations
Gnomad AFR exome
AF:
0.0000786
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:
0.00000139
AC:
2
AN:
1440176
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
716030
show subpopulations
Gnomad4 AFR exome
AF:
0.0000600
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:
0.00
GnomAD4 genome
AF:
0.0000131
AC:
2
AN:
152200
Hom.:
0
Cov.:
30
AF XY:
0.0000269
AC XY:
2
AN XY:
74344
show subpopulations
Gnomad4 AFR
AF:
0.0000241
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000147
Gnomad4 OTH
AF:
0.00
Bravo
AF:
0.0000113

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
Uncertain
0.36
BayesDel_addAF
Uncertain
0.050
T
BayesDel_noAF
Uncertain
0.030
CADD
Uncertain
24
DANN
Uncertain
0.99
DEOGEN2
Uncertain
0.63
D;T;.
Eigen
Benign
0.18
Eigen_PC
Benign
0.051
FATHMM_MKL
Uncertain
0.91
D
LIST_S2
Uncertain
0.87
D;D;D
M_CAP
Pathogenic
0.48
D
MetaRNN
Pathogenic
0.83
D;D;D
MetaSVM
Benign
-0.46
T
MutationAssessor
Uncertain
2.7
M;.;M
MutationTaster
Benign
0.76
D;D;D;D;D
PrimateAI
Uncertain
0.71
T
PROVEAN
Pathogenic
-5.2
D;.;D
REVEL
Uncertain
0.49
Sift
Uncertain
0.0050
D;.;D
Sift4G
Uncertain
0.0020
D;D;D
Polyphen
1.0
D;.;D
Vest4
0.64
MutPred
0.78
Loss of phosphorylation at Y304 (P = 0.0264);.;Loss of phosphorylation at Y304 (P = 0.0264);
MVP
0.91
MPC
1.2
ClinPred
0.89
D
GERP RS
1.9
Varity_R
0.34
gMVP
0.79

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: rs281875285; hg19: chr9-136295145; API