Variant 3-66221164-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBA1

The NM_001379210.1(SLC25A26):c.33+37C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00393 in 1,499,026 control chromosomes in the GnomAD database, including 193 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.021 ( 109 hom., cov: 33)

Exomes 𝑓: 0.0020 ( 84 hom. )

Consequence

SLC25A26
NM_001379210.1 intron

Scores

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.381

Variant links:

Genes affected

SLC25A26 (HGNC:20661): (solute carrier family 25 member 26) This gene is a member of the mitochondrial carrier family which includes nuclear-encoded transporters localized on the inner mitochondrial membranes. Members of the family transport important small molecules across the mitochondrial inner membrane. This protein is involved in the transport of S-adenosylmethionine (SAM) into the mitochondria. Mutations in this gene are associated with combined oxidative phosphorylation deficiency 28. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Apr 2017]

SLC25A26 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.62).

BP6

Variant 3-66221164-C-T is Benign according to our data. Variant chr3-66221164-C-T is described in ClinVar as [Benign]. Clinvar id is 673258.Status of the report is criteria_provided_single_submitter, 1 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.07 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
SLC25A26	NM_001379210.1 linkuse as main transcript	c.33+37C>T		intron_variant		ENST00000354883.11

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
SLC25A26	ENST00000354883.11 linkuse as main transcript	c.33+37C>T		intron_variant		2	NM_001379210.1	P1	Q70HW3-1

Frequencies

GnomAD3 genomes

AF:

0.0206

AC:

3132

AN:

152180

Hom.:

108

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0723

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00550

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000621

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00949

Gnomad NFE

AF:

0.000294

Gnomad OTH

AF:

0.0129

GnomAD3 exomes

AF:

0.00449

AC:

458

AN:

102016

Hom.:

AF XY:

0.00324

AC XY:

182

AN XY:

56164

show subpopulations

Gnomad AFR exome

AF:

0.0709

Gnomad AMR exome

AF:

0.00436

Gnomad ASJ exome

AF:

0.000912

Gnomad EAS exome

AF:

0.000160

Gnomad SAS exome

AF:

0.000160

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000162

Gnomad OTH exome

AF:

0.00405

GnomAD4 exome

AF:

0.00205

AC:

2758

AN:

1346728

Hom.:

Cov.:

AF XY:

0.00178

AC XY:

1186

AN XY:

664590

show subpopulations

Gnomad4 AFR exome

AF:

0.0738

Gnomad4 AMR exome

AF:

0.00475

Gnomad4 ASJ exome

AF:

0.000806

Gnomad4 EAS exome

AF:

0.0000304

Gnomad4 SAS exome

AF:

0.000437

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000220

Gnomad4 OTH exome

AF:

0.00448

GnomAD4 genome

AF:

0.0206

AC:

3136

AN:

152298

Hom.:

109

Cov.:

AF XY:

0.0192

AC XY:

1433

AN XY:

74474

show subpopulations

Gnomad4 AFR

AF:

0.0722

Gnomad4 AMR

AF:

0.00549

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000621

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000294

Gnomad4 OTH

AF:

0.0128

Alfa

AF:

0.0104

Hom.:

Bravo

AF:

0.0232

Asia WGS

AF:

0.00404

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Benign, criteria provided, single submitter

clinical testing

GeneDx

Jun 14, 2018

This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.62

CADD

Benign

8.6

DANN

Benign

0.87

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

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