Variant chr2-72961241-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_144579.3(SFXN5):c.835C>T(p.Leu279Phe) variant causes a missense change. The variant allele was found at a frequency of 0.000198 in 1,530,788 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00019 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00020 ( 0 hom. )

Consequence

SFXN5
NM_144579.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.68

Variant links:

Genes affected

SFXN5 (HGNC:16073): (sideroflexin 5) Predicted to enable citrate transmembrane transporter activity. Predicted to be involved in citrate transport and mitochondrial transmembrane transport. Located in mitochondrion. [provided by Alliance of Genome Resources, Apr 2022]

SFXN5 links:

SFXN5 (HGNC:):

SFXN5 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=0.07667795).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SFXN5	NM_144579.3 linkuse as main transcript	c.835C>T	p.Leu279Phe	missense_variant	13/14	ENST00000272433.7	NP_653180.1	Q8TD22

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SFXN5	ENST00000272433.7 linkuse as main transcript	c.835C>T	p.Leu279Phe	missense_variant	13/14	1	NM_144579.3	ENSP00000272433.2		Q8TD22

Frequencies

GnomAD3 genomes

AF:

0.000191

AC:

AN:

152226

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000121

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000850

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:

0.000147

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.000160

AC:

AN:

174916

Hom.:

AF XY:

0.000204

AC XY:

AN XY:

98270

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000360

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000137

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000206

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000199

AC:

274

AN:

1378444

Hom.:

Cov.:

AF XY:

0.000206

AC XY:

141

AN XY:

683234

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.000502

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000103

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000216

Gnomad4 OTH exome

AF:

0.000281

GnomAD4 genome

AF:

0.000190

AC:

AN:

152344

Hom.:

Cov.:

AF XY:

0.000188

AC XY:

AN XY:

74504

show subpopulations

Gnomad4 AFR

AF:

0.000120

Gnomad4 AMR

AF:

0.000849

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000147

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.000111

Hom.:

Bravo

AF:

0.000344

TwinsUK

AF:

0.000539

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.000454

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.000140

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

Dec 23, 2022

The c.835C>T (p.L279F) alteration is located in exon 13 (coding exon 13) of the SFXN5 gene. This alteration results from a C to T substitution at nucleotide position 835, causing the leucine (L) at amino acid position 279 to be replaced by a phenylalanine (F). 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

0.058

BayesDel_addAF

Benign

-0.40

BayesDel_noAF

Benign

-0.50

CADD

Benign

DANN

Benign

0.92

DEOGEN2

Benign

0.029

Eigen

Benign

-0.49

Eigen_PC

Benign

-0.24

FATHMM_MKL

Uncertain

0.95

LIST_S2

Uncertain

0.89

M_CAP

Benign

0.010

MetaRNN

Benign

0.077

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.15

PrimateAI

Uncertain

0.64

PROVEAN

Benign

1.8

REVEL

Benign

0.053

Sift

Benign

0.91

Sift4G

Benign

0.94

Polyphen

0.0070

Vest4

0.34

MVP

0.16

MPC

0.33

ClinPred

0.067

GERP RS

4.4

Varity_R

0.067

gMVP

0.50

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