rs80338713

Positions:

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_000047.3(ARSL):​c.1442C>T​(p.Thr481Met) variant causes a missense change. The variant allele was found at a frequency of 0.00000182 in 1,097,776 control chromosomes in the GnomAD database, with no homozygous occurrence. There are no hemizygote samples in GnomAD. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as not provided (no stars). Synonymous variant affecting the same amino acid position (i.e. T481T) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 23)
Exomes 𝑓: 0.0000018 ( 0 hom. 0 hem. )

Consequence

ARSL
NM_000047.3 missense

Scores

11
4
2

Clinical Significance

not provided no classification provided O:1

Conservation

PhyloP100: 6.33
Variant links:
Genes affected
ARSL (HGNC:719): (arylsulfatase L) Arylsulfatase E is a member of the sulfatase family. It is glycosylated postranslationally and localized to the golgi apparatus. Sulfatases are essential for the correct composition of bone and cartilage matrix. X-linked chondrodysplasia punctata, a disease characterized by abnormalities in cartilage and bone development, has been linked to mutations in this gene. Alternative splicing results in multiple transcript variants. A pseudogene related to this gene is located on the Y chromosome. [provided by RefSeq, Sep 2013]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.908

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
ARSLNM_000047.3 linkuse as main transcriptc.1442C>T p.Thr481Met missense_variant 11/11 ENST00000381134.9

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
ARSLENST00000381134.9 linkuse as main transcriptc.1442C>T p.Thr481Met missense_variant 11/111 NM_000047.3 P4

Frequencies

GnomAD3 genomes
Cov.:
23
GnomAD3 exomes
AF:
0.0000110
AC:
2
AN:
181620
Hom.:
0
AF XY:
0.00
AC XY:
0
AN XY:
66312
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:
0.0000248
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000182
AC:
2
AN:
1097776
Hom.:
0
Cov.:
33
AF XY:
0.00
AC XY:
0
AN XY:
363146
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:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000238
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
23
Bravo
AF:
0.00000378

ClinVar

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

Submissions by phenotype

X-linked chondrodysplasia punctata 1 Other:1
not provided, no classification providedliterature onlyGeneReviews-- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.27
BayesDel_addAF
Pathogenic
0.37
D
BayesDel_noAF
Pathogenic
0.34
CADD
Benign
22
DANN
Uncertain
1.0
DEOGEN2
Uncertain
0.78
D;.;D
FATHMM_MKL
Uncertain
0.91
D
LIST_S2
Pathogenic
0.97
D;D;D
M_CAP
Pathogenic
0.54
D
MetaRNN
Pathogenic
0.91
D;D;D
MetaSVM
Pathogenic
1.0
D
MutationAssessor
Pathogenic
3.6
.;.;H
MutationTaster
Benign
0.96
A;A;A
PrimateAI
Uncertain
0.75
T
PROVEAN
Pathogenic
-5.7
D;D;D
REVEL
Pathogenic
0.66
Sift
Pathogenic
0.0
D;D;D
Sift4G
Pathogenic
0.0010
D;D;D
Polyphen
1.0
D;D;D
Vest4
0.51
MutPred
0.77
Gain of catalytic residue at V502 (P = 0.0592);.;.;
MVP
0.80
MPC
1.3
ClinPred
0.99
D
GERP RS
2.5
Varity_R
0.68
gMVP
0.84

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.030
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: rs80338713; hg19: chrX-2853201; COSMIC: COSV101140517; API