Variant X-7257336-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -7 ACMG points: 0P and 7B. BP4BP6_ModerateBS2

The NM_001320752.2(STS):c.232A>G(p.Met78Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000909 in 1,210,583 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 4 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000062 ( 0 hom., 2 hem., cov: 24)

Exomes 𝑓: 0.0000036 ( 0 hom. 2 hem. )

Consequence

STS
NM_001320752.2 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.347

Variant links:

Genes affected

STS (HGNC:11425): (steroid sulfatase) This gene encodes a multi-pass membrane protein that is localized to the endoplasmic reticulum. It belongs to the sulfatase family and hydrolyzes several 3-beta-hydroxysteroid sulfates, which serve as metabolic precursors for estrogens, androgens, and cholesterol. Mutations in this gene are associated with X-linked ichthyosis (XLI). Alternatively spliced transcript variants resulting from the use of different promoters have been described for this gene (PMID:17601726). [provided by RefSeq, Mar 2016]

STS links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -7 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.3882166).

BP6

Variant X-7257336-A-G is Benign according to our data. Variant chrX-7257336-A-G is described in ClinVar as [Likely_benign]. Clinvar id is 2720982.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High Hemizygotes in GnomAd4 at 2 XL gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
STS	NM_001320752.2 linkuse as main transcript	c.232A>G	p.Met78Val	missense_variant	4/11	ENST00000674429.1	NP_001307681.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
STS	ENST00000674429.1 linkuse as main transcript	c.232A>G	p.Met78Val	missense_variant	4/11		NM_001320752.2	ENSP00000501534	P1

Frequencies

GnomAD3 genomes

AF:

0.0000621

AC:

AN:

112657

Hom.:

Cov.:

AF XY:

0.0000575

AC XY:

AN XY:

34811

show subpopulations

Gnomad AFR

AF:

0.000225

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000219

AC:

AN:

182780

Hom.:

AF XY:

0.0000297

AC XY:

AN XY:

67276

show subpopulations

Gnomad AFR exome

AF:

0.000305

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:

0.00000364

AC:

AN:

1097926

Hom.:

Cov.:

AF XY:

0.00000551

AC XY:

AN XY:

363294

show subpopulations

Gnomad4 AFR exome

AF:

0.000152

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:

0.0000621

AC:

AN:

112657

Hom.:

Cov.:

AF XY:

0.0000575

AC XY:

AN XY:

34811

show subpopulations

Gnomad4 AFR

AF:

0.000225

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:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000712

Hom.:

Bravo

AF:

0.0000567

ESP6500AA

AF:

0.000261

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.00000824

AC:

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

May 23, 2023

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.16

BayesDel_addAF

Benign

-0.085

BayesDel_noAF

Uncertain

-0.070

CADD

Benign

DANN

Benign

0.52

DEOGEN2

Pathogenic

0.80

FATHMM_MKL

Benign

0.25

LIST_S2

Benign

0.82

M_CAP

Pathogenic

0.36

MetaRNN

Benign

0.39

MetaSVM

Uncertain

0.71

MutationAssessor

Uncertain

2.1

MutationTaster

Benign

0.88

PrimateAI

Uncertain

0.64

PROVEAN

Benign

-1.8

REVEL

Uncertain

0.52

Sift

Uncertain

0.016

Sift4G

Uncertain

0.017

Polyphen

0.23

Vest4

0.53

MVP

0.82

MPC

0.53

ClinPred

0.077

GERP RS

-0.23

Varity_R

0.29

gMVP

0.93

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over