Genetic Variant SLC22A24:p.Val503Ala (chr11-63081010-A-G) – 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_001136506.2(SLC22A24):c.1508T>C(p.Val503Ala) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000451 in 1,551,552 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000036 ( 0 hom. )

Consequence

SLC22A24
NM_001136506.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.0370

Variant links:

Genes affected

SLC22A24 (HGNC:28542): (solute carrier family 22 member 24) SLC22A24 belongs to a large family of transmembrane proteins that function as uniporters, symporters, and antiporters to transport organic ions across cell membranes (Jacobsson et al., 2007 [PubMed 17714910]).[supplied by OMIM, Mar 2008]

SLC22A24 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=0.113749).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SLC22A24	NM_001136506.2 link	c.1508T>C	p.Val503Ala	missense_variant	Exon 9 of 10	ENST00000612278.4	NP_001129978.2	Q8N4F4-2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SLC22A24	ENST00000612278.4 link	c.1508T>C	p.Val503Ala	missense_variant	Exon 9 of 10	5	NM_001136506.2	ENSP00000480336.1		Q8N4F4-2
SLC22A24	ENST00000417740.5 link	c.1508T>C	p.Val503Ala	missense_variant	Exon 9 of 10	5		ENSP00000396586.1		Q8N4F4-3

Frequencies

GnomAD3 genomes

AF:

0.0000132

AC:

AN:

151950

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000242

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000208

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.00000357

AC:

AN:

1399602

Hom.:

Cov.:

AF XY:

0.00000290

AC XY:

AN XY:

690380

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:

0.00000463

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000132

AC:

AN:

151950

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74220

show subpopulations

Gnomad4 AFR

AF:

0.0000242

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000208

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.00000378

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Aug 28, 2024

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.1508T>C (p.V503A) alteration is located in exon 9 (coding exon 9) of the SLC22A24 gene. This alteration results from a T to C substitution at nucleotide position 1508, causing the valine (V) at amino acid position 503 to be replaced by an alanine (A). 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

0.13

BayesDel_addAF

Benign

-0.24

BayesDel_noAF

Benign

-0.58

CADD

Benign

3.5

DANN

Uncertain

0.99

Eigen

Benign

-0.59

Eigen_PC

Benign

-0.73

FATHMM_MKL

Benign

0.017

LIST_S2

Benign

0.42

T;T

M_CAP

Benign

0.017

MetaRNN

Benign

0.11

T;T

MetaSVM

Benign

-0.86

PrimateAI

Benign

0.45

PROVEAN

Benign

-2.3

N;.

REVEL

Benign

0.24

Sift

Benign

0.15

T;.

Sift4G

Benign

0.31

T;T

Polyphen

0.69

P;.

Vest4

0.063

MutPred

0.58

Loss of stability (P = 0.014);Loss of stability (P = 0.014);

MVP

0.35

MPC

0.0096

ClinPred

0.18

GERP RS

-0.30

gMVP

0.16

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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