Genetic Variant SLC25A28:p.Val37Gly (chr10-99620226-A-C) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_031212.4(SLC25A28):c.110T>G(p.Val37Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00013 ( 0 hom., cov: 0)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

SLC25A28
NM_031212.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.09

Variant links:

Genes affected

SLC25A28 (HGNC:23472): (solute carrier family 25 member 28) Predicted to enable ferrous iron transmembrane transporter activity. Predicted to be involved in iron import into the mitochondrion. Predicted to be located in mitochondrion. [provided by Alliance of Genome Resources, Apr 2022]

SLC25A28 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.1894725).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SLC25A28	NM_031212.4 link	c.110T>G	p.Val37Gly	missense_variant	Exon 1 of 4	ENST00000370495.6	NP_112489.3	Q96A46-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SLC25A28	ENST00000370495.6 link	c.110T>G	p.Val37Gly	missense_variant	Exon 1 of 4	1	NM_031212.4	ENSP00000359526.4		Q96A46-1

Frequencies

GnomAD3 genomes

AF:

0.00

AC:

AN:

30046

Hom.:

Cov.:

FAILED QC

Gnomad AFR

AF:

0.000436

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:

0.0000673

Gnomad OTH

AF:

0.00

GnomAD4 exome

Data not reliable, filtered out with message: AC0;AS_VQSR

AF:

0.00

AC:

AN:

1082532

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

529854

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:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Data not reliable, filtered out with message: AS_VQSR

AF:

0.000133

AC:

AN:

30072

Hom.:

Cov.:

AF XY:

0.000132

AC XY:

AN XY:

15132

show subpopulations

Gnomad4 AFR

AF:

0.000434

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:

0.0000673

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.00241

Hom.:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Nov 19, 2021

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.110T>G (p.V37G) alteration is located in exon 1 (coding exon 1) of the SLC25A28 gene. This alteration results from a T to G substitution at nucleotide position 110, causing the valine (V) at amino acid position 37 to be replaced by a glycine (G). 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

0.041

BayesDel_addAF

Benign

-0.0020

BayesDel_noAF

Benign

-0.24

CADD

Benign

DANN

Benign

0.93

DEOGEN2

Benign

0.10

Eigen

Benign

-0.48

Eigen_PC

Benign

-0.29

FATHMM_MKL

Benign

0.47

LIST_S2

Benign

0.31

M_CAP

Pathogenic

0.99

MetaRNN

Benign

0.19

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.34

PrimateAI

Pathogenic

0.95

PROVEAN

Benign

0.14

REVEL

Benign

0.24

Sift

Uncertain

0.0010

Sift4G

Uncertain

0.019

Polyphen

0.0040

Vest4

0.20

MutPred

0.39

Gain of relative solvent accessibility (P = 0.0082);

MVP

0.12

MPC

1.5

ClinPred

0.35

GERP RS

2.6

Varity_R

0.12

gMVP

0.45

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