Variant X-104104356-C-A 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_001012755.5(SLC25A53):c.902G>T(p.Arg301Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000447 in 1,097,053 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 14 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. 13/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 22)

Exomes 𝑓: 0.000045 ( 0 hom. 14 hem. )

Consequence

SLC25A53
NM_001012755.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.698

Variant links:

Genes affected

SLC25A53 (HGNC:31894): (solute carrier family 25 member 53) Predicted to be located in mitochondrial inner membrane. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

SLC25A53 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.10779855).

BS2

High Hemizygotes in GnomAdExome4 at 14 gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SLC25A53	NM_001012755.5 linkuse as main transcript	c.902G>T	p.Arg301Met	missense_variant	2/2	ENST00000594199.3	NP_001012773.2	Q5H9E4
SLC25A53	XM_005262129.6 linkuse as main transcript	c.902G>T	p.Arg301Met	missense_variant	2/2		XP_005262186.1	Q5H9E4
SLC25A53	XM_011530952.4 linkuse as main transcript	c.902G>T	p.Arg301Met	missense_variant	3/3		XP_011529254.1	Q5H9E4
SLC25A53	XM_011530953.4 linkuse as main transcript	c.902G>T	p.Arg301Met	missense_variant	3/3		XP_011529255.1	Q5H9E4

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SLC25A53	ENST00000594199.3 linkuse as main transcript	c.902G>T	p.Arg301Met	missense_variant	2/2	1	NM_001012755.5	ENSP00000468980.1		Q5H9E4

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000548

AC:

AN:

182532

Hom.:

AF XY:

0.00

AC XY:

AN XY:

67148

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000123

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000447

AC:

AN:

1097053

Hom.:

Cov.:

AF XY:

0.0000386

AC XY:

AN XY:

362679

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:

0.0000582

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Bravo

AF:

0.00000378

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.000346

AC:

ExAC

AF:

0.00000824

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

Ambry Genetics

Mar 01, 2023

The c.902G>T (p.R301M) alteration is located in exon 2 (coding exon 1) of the SLC25A53 gene. This alteration results from a G to T substitution at nucleotide position 902, causing the arginine (R) at amino acid position 301 to be replaced by a methionine (M). 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

0.15

BayesDel_addAF

Benign

-0.17

BayesDel_noAF

Benign

-0.48

CADD

Benign

5.2

DANN

Benign

0.95

DEOGEN2

Benign

0.0068

FATHMM_MKL

Benign

0.092

LIST_S2

Benign

0.45

M_CAP

Benign

0.026

MetaRNN

Benign

0.11

MetaSVM

Benign

-0.86

MutationAssessor

Benign

0.0

PrimateAI

Benign

0.29

Sift4G

Uncertain

0.0060

Polyphen

0.33

Vest4

0.33

MVP

0.23

ClinPred

0.37

GERP RS

0.43

Varity_R

0.089

gMVP

0.82

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