17-6080956-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_015253.2(WSCD1):​c.298C>T​(p.Arg100Cys) variant causes a missense change. The variant allele was found at a frequency of 0.0000513 in 1,558,156 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000052 ( 0 hom. )

Consequence

WSCD1
NM_015253.2 missense

Scores

3
8
8

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.04
Variant links:
Genes affected
WSCD1 (HGNC:29060): (WSC domain containing 1) Predicted to enable sulfotransferase activity. Predicted to be located in membrane. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
WSCD1NM_015253.2 linkuse as main transcriptc.298C>T p.Arg100Cys missense_variant 2/9 ENST00000317744.10 NP_056068.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
WSCD1ENST00000317744.10 linkuse as main transcriptc.298C>T p.Arg100Cys missense_variant 2/91 NM_015253.2 ENSP00000323087 P1

Frequencies

GnomAD3 genomes
AF:
0.0000460
AC:
7
AN:
152234
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00
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:
0.000103
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000387
AC:
6
AN:
154862
Hom.:
0
AF XY:
0.0000354
AC XY:
3
AN XY:
84846
show subpopulations
Gnomad AFR exome
AF:
0.00
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:
0.0000963
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000519
AC:
73
AN:
1405922
Hom.:
0
Cov.:
31
AF XY:
0.0000561
AC XY:
39
AN XY:
695080
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000746
Gnomad4 FIN exome
AF:
0.0000240
Gnomad4 NFE exome
AF:
0.0000579
Gnomad4 OTH exome
AF:
0.0000342
GnomAD4 genome
AF:
0.0000460
AC:
7
AN:
152234
Hom.:
0
Cov.:
32
AF XY:
0.0000134
AC XY:
1
AN XY:
74370
show subpopulations
Gnomad4 AFR
AF:
0.00
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:
0.000103
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000286
Hom.:
0
Bravo
AF:
0.0000264
ExAC
AF:
0.00000904
AC:
1

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingAmbry GeneticsMar 06, 2023The c.298C>T (p.R100C) alteration is located in exon 2 (coding exon 1) of the WSCD1 gene. This alteration results from a C to T substitution at nucleotide position 298, causing the arginine (R) at amino acid position 100 to be replaced by a cysteine (C). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.14
BayesDel_addAF
Benign
-0.037
T
BayesDel_noAF
Benign
-0.11
CADD
Pathogenic
30
DANN
Pathogenic
1.0
DEOGEN2
Benign
0.025
T;T;T;T;T
Eigen
Uncertain
0.26
Eigen_PC
Uncertain
0.32
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.88
.;D;.;.;D
M_CAP
Pathogenic
0.51
D
MetaRNN
Uncertain
0.46
T;T;T;T;T
MetaSVM
Benign
-0.37
T
MutationAssessor
Benign
2.0
M;.;M;M;M
MutationTaster
Benign
1.0
D;D;D;D;D
PrimateAI
Uncertain
0.69
T
PROVEAN
Benign
-2.2
.;.;N;.;N
REVEL
Uncertain
0.37
Sift
Uncertain
0.024
.;.;D;.;D
Sift4G
Uncertain
0.036
D;D;D;D;D
Polyphen
0.99
D;.;D;D;D
Vest4
0.52
MutPred
0.35
Gain of catalytic residue at W101 (P = 5e-04);Gain of catalytic residue at W101 (P = 5e-04);Gain of catalytic residue at W101 (P = 5e-04);Gain of catalytic residue at W101 (P = 5e-04);Gain of catalytic residue at W101 (P = 5e-04);
MVP
0.86
MPC
0.64
ClinPred
0.70
D
GERP RS
4.7
Varity_R
0.13
gMVP
0.58

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: rs780901136; hg19: chr17-5984276; API