Variant 1-108136833-C-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_013386.5(SLC25A24):c.1254G>T(p.Met418Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000186 in 1,612,190 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/21 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: 33)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

SLC25A24
NM_013386.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.0750

Variant links:

Genes affected

SLC25A24 (HGNC:20662): (solute carrier family 25 member 24) This gene encodes a carrier protein that transports ATP-Mg exchanging it for phosphate. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2012]

SLC25A24 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.038525462).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
SLC25A24	NM_013386.5 linkuse as main transcript	c.1254G>T	p.Met418Ile	missense_variant	10/10	ENST00000565488.6
SLC25A24	NM_213651.3 linkuse as main transcript	c.1197G>T	p.Met399Ile	missense_variant	10/10

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
SLC25A24	ENST00000565488.6 linkuse as main transcript	c.1254G>T	p.Met418Ile	missense_variant	10/10	1	NM_013386.5	P1	Q6NUK1-1
SLC25A24	ENST00000370041.4 linkuse as main transcript	c.1197G>T	p.Met399Ile	missense_variant	10/10	1			Q6NUK1-2
SLC25A24	ENST00000264128.13 linkuse as main transcript	c.*833G>T		3_prime_UTR_variant, NMD_transcript_variant	9/9	5
SLC25A24	ENST00000648874.1 linkuse as main transcript	c.*575G>T		3_prime_UTR_variant, NMD_transcript_variant	11/11

Frequencies

GnomAD3 genomes

AF:

0.0000132

AC:

AN:

152060

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000385

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:

0.0000241

AC:

AN:

248644

Hom.:

AF XY:

0.0000149

AC XY:

AN XY:

134634

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000327

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:

6.85e-7

AC:

AN:

1460130

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

726298

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000252

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:

0.0000132

AC:

AN:

152060

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74266

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000385

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000151

ExAC

AF:

0.0000165

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Inborn genetic diseases

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Feb 05, 2024

The c.1254G>T (p.M418I) alteration is located in exon 10 (coding exon 10) of the SLC25A24 gene. This alteration results from a G to T substitution at nucleotide position 1254, causing the methionine (M) at amino acid position 418 to be replaced by an isoleucine (I). 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

0.25

BayesDel_addAF

Benign

-0.31

BayesDel_noAF

Benign

-0.37

CADD

Benign

DANN

Benign

0.59

DEOGEN2

Benign

0.11

T;.

Eigen

Benign

-0.52

Eigen_PC

Benign

-0.43

FATHMM_MKL

Benign

0.13

M_CAP

Benign

0.026

MetaRNN

Benign

0.039

T;T

MetaSVM

Benign

-0.86

MutationAssessor

Benign

-0.40

N;.

MutationTaster

Benign

1.0

N;N

PrimateAI

Benign

0.46

PROVEAN

Benign

-0.88

N;N

Sift

Benign

0.49

T;T

Sift4G

Benign

0.44

T;T

Polyphen

0.0

B;B

Vest4

0.15

MutPred

0.39

Loss of catalytic residue at M418 (P = 0.0052);.;

MVP

0.59

MPC

0.22

ClinPred

0.042

GERP RS

4.6

Varity_R

0.14

gMVP

0.41

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.060

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