Genetic Variant NM_001127898.4:c.293G>A (chrX-50070008-G-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001127898.4(CLCN5):c.293G>A(p.Arg98Gln) variant causes a missense change. The variant allele was found at a frequency of 0.00000905 in 110,482 control chromosomes in the GnomAD database, with no homozygous occurrence. There are no hemizygote samples in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000091 ( 0 hom., 0 hem., cov: 23)

Consequence

CLCN5
NM_001127898.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.59

Variant links:

Genes affected

CLCN5 (HGNC:2023): (chloride voltage-gated channel 5) This gene encodes a member of the ClC family of chloride ion channels and ion transporters. The encoded protein is primarily localized to endosomal membranes and may function to facilitate albumin uptake by the renal proximal tubule. Mutations in this gene have been found in Dent disease and renal tubular disorders complicated by nephrolithiasis. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Jan 2013]

CLCN5 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.18537605).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CLCN5	NM_001127898.4 link	c.293G>A	p.Arg98Gln	missense_variant	Exon 5 of 15	ENST00000376091.8	NP_001121370.1	P51795-2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
CLCN5	ENST00000376091.8 link	c.293G>A	p.Arg98Gln	missense_variant	Exon 5 of 15	2	NM_001127898.4	ENSP00000365259.3		P51795-2

Frequencies

GnomAD3 genomes

AF:

0.00000905

AC:

AN:

110482

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

32772

show subpopulations

Gnomad AFR

AF:

0.0000330

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:

0.00000549

AC:

AN:

181992

Hom.:

AF XY:

0.00

AC XY:

AN XY:

66644

show subpopulations

Gnomad AFR exome

AF:

0.0000765

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

Cov.:

GnomAD4 genome

AF:

0.00000905

AC:

AN:

110482

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

32772

show subpopulations

Gnomad4 AFR

AF:

0.0000330

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

Bravo

AF:

0.00000378

ESP6500AA

AF:

0.000261

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.00000824

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

X-linked recessive nephrolithiasis with renal failure;C1839874:Proteinuria, low molecular weight, with hypercalciuria and nephrocalcinosis;C1845168:Hypophosphatemic rickets, X-linked recessive;C1848336:Dent disease type 1

Uncertain:1

Mar 07, 2024

Fulgent Genetics, Fulgent Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.27

BayesDel_addAF

Benign

-0.11

BayesDel_noAF

Benign

-0.20

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Uncertain

0.68

.;.;D;D;D

FATHMM_MKL

Uncertain

0.90

LIST_S2

Uncertain

0.95

.;D;.;.;D

M_CAP

Uncertain

0.13

MetaRNN

Benign

0.19

T;T;T;T;T

MetaSVM

Uncertain

0.054

MutationAssessor

Benign

1.4

.;.;L;L;L

PrimateAI

Uncertain

0.71

PROVEAN

Uncertain

-3.3

D;D;D;.;D

REVEL

Uncertain

0.34

Sift

Uncertain

0.0050

D;D;D;.;D

Sift4G

Uncertain

0.044

D;D;T;.;T

Polyphen

0.086

B;B;B;B;B

Vest4

0.23

MVP

0.90

MPC

0.58

ClinPred

0.39

GERP RS

4.7

Varity_R

0.47

gMVP

0.76

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