Variant chrX-135994954-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_001379110.1(SLC9A6):c.338A>G(p.Asn113Ser) variant causes a missense change. The variant allele was found at a frequency of 0.0000711 in 1,196,337 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 29 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. 10/17 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00012 ( 0 hom., 4 hem., cov: 23)

Exomes 𝑓: 0.000066 ( 0 hom. 25 hem. )

Consequence

SLC9A6
NM_001379110.1 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.08

Variant links:

Genes affected

SLC9A6 (HGNC:11079): (solute carrier family 9 member A6) This gene encodes a sodium-hydrogen exchanger that is amember of the solute carrier family 9. The encoded protein localizes to early and recycling endosomes and may be involved in regulating endosomal pH and volume. Defects in this gene are associated with X-linked syndromic cognitive disability, Christianson type. Alternate splicing results in multiple transcript variants.[provided by RefSeq, Apr 2010]

SLC9A6 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.22252855).

BS2

High Hemizygotes in GnomAd4 at 4 XL gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
SLC9A6	NM_001379110.1 linkuse as main transcript	c.338A>G	p.Asn113Ser	missense_variant	3/18	ENST00000630721.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
SLC9A6	ENST00000630721.3 linkuse as main transcript	c.338A>G	p.Asn113Ser	missense_variant	3/18	4	NM_001379110.1

Frequencies

GnomAD3 genomes

AF:

0.000116

AC:

AN:

112460

Hom.:

Cov.:

AF XY:

0.000116

AC XY:

AN XY:

34612

show subpopulations

Gnomad AFR

AF:

0.0000970

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:

0.000187

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000601

AC:

AN:

182977

Hom.:

AF XY:

0.0000148

AC XY:

AN XY:

67511

show subpopulations

Gnomad AFR exome

AF:

0.0000761

Gnomad AMR exome

AF:

0.000110

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000526

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000613

Gnomad OTH exome

AF:

0.000221

GnomAD4 exome

AF:

0.0000664

AC:

AN:

1083877

Hom.:

Cov.:

AF XY:

0.0000714

AC XY:

AN XY:

350059

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.000114

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000372

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000784

Gnomad4 OTH exome

AF:

0.0000219

GnomAD4 genome

AF:

0.000116

AC:

AN:

112460

Hom.:

Cov.:

AF XY:

0.000116

AC XY:

AN XY:

34612

show subpopulations

Gnomad4 AFR

AF:

0.0000970

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:

0.000187

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000108

Hom.:

Bravo

AF:

0.0000718

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000346

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000149

AC:

ExAC

AF:

0.0000247

AC:

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 submitter

clinical testing

Genetic Services Laboratory, University of Chicago

Aug 04, 2016

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_addAF

Benign

-0.37

BayesDel_noAF

Benign

-0.58

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.027

.;.;.;.;.;.;T;.

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Uncertain

0.86

.;.;.;.;D;D;D;D

M_CAP

Benign

0.037

MetaRNN

Benign

0.22

T;T;T;T;T;T;T;T

MetaSVM

Benign

-1.0

MutationTaster

Benign

1.0

D;D;D

PrimateAI

Uncertain

0.65

PROVEAN

Benign

-1.3

.;.;.;.;N;N;.;.

REVEL

Benign

0.089

Sift

Benign

0.52

.;.;.;.;T;T;.;.

Sift4G

Benign

0.61

.;.;.;.;T;T;T;.

Polyphen

0.022

.;.;.;.;.;B;.;.

Vest4

0.24, 0.24

MVP

0.31

MPC

0.96

ClinPred

0.49

GERP RS

5.1

gMVP

0.59

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