rs751725700

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PP3_Strong

The NM_173637.4(SLC25A41):​c.580T>C​(p.Ser194Pro) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000621 in 1,609,508 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. S194T) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 31)
Exomes 𝑓: 0.0000062 ( 0 hom. )

Consequence

SLC25A41
NM_173637.4 missense

Scores

6
10
3

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.27

Publications

0 publications found
Variant links:
Genes affected
SLC25A41 (HGNC:28533): (solute carrier family 25 member 41) SLC25A41 belongs to the SLC25 family of mitochondrial carrier proteins (Haitina et al., 2006 [PubMed 16949250]).[supplied by OMIM, Mar 2008]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

PP3
MetaRNN computational evidence supports a deleterious effect, 0.963

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
SLC25A41NM_173637.4 linkc.580T>C p.Ser194Pro missense_variant Exon 4 of 7 ENST00000321510.7 NP_775908.2 Q8N5S1-1
SLC25A41NM_001321298.2 linkc.166T>C p.Ser56Pro missense_variant Exon 5 of 8 NP_001308227.1 Q8N5S1
SLC25A41XM_011527926.1 linkc.388T>C p.Ser130Pro missense_variant Exon 4 of 7 XP_011526228.1
SLC25A41NR_135612.2 linkn.650T>C non_coding_transcript_exon_variant Exon 4 of 8

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
SLC25A41ENST00000321510.7 linkc.580T>C p.Ser194Pro missense_variant Exon 4 of 7 5 NM_173637.4 ENSP00000322649.5 Q8N5S1-1
SLC25A41ENST00000597558.5 linkn.580T>C non_coding_transcript_exon_variant Exon 4 of 8 1 ENSP00000471238.1 Q8N5S1-1
SLC25A41ENST00000458275.6 linkn.678T>C non_coding_transcript_exon_variant Exon 5 of 8 2 ENSP00000405411.1 Q8N5S1-2

Frequencies

GnomAD3 genomes
AF:
0.00000658
AC:
1
AN:
152010
Hom.:
0
Cov.:
31
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:
0.000193
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
GnomAD2 exomes
AF:
0.0000245
AC:
6
AN:
245070
AF XY:
0.0000300
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000339
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000617
AC:
9
AN:
1457498
Hom.:
0
Cov.:
31
AF XY:
0.00000689
AC XY:
5
AN XY:
725178
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33150
American (AMR)
AF:
0.00
AC:
0
AN:
43262
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25880
East Asian (EAS)
AF:
0.000202
AC:
8
AN:
39652
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86010
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53314
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5740
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1110308
Other (OTH)
AF:
0.0000166
AC:
1
AN:
60182
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.475
Heterozygous variant carriers
0
1
2
4
5
6
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.00000658
AC:
1
AN:
152010
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
74222
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41376
American (AMR)
AF:
0.00
AC:
0
AN:
15260
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3466
East Asian (EAS)
AF:
0.000193
AC:
1
AN:
5168
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4824
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10614
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
67994
Other (OTH)
AF:
0.00
AC:
0
AN:
2080
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.575
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Alfa
AF:
0.00
Hom.:
0
Bravo
AF:
0.0000151
ExAC
AF:
0.0000165
AC:
2

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Uncertain:1
May 18, 2023
Ambry Genetics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The c.580T>C (p.S194P) alteration is located in exon 4 (coding exon 4) of the SLC25A41 gene. This alteration results from a T to C substitution at nucleotide position 580, causing the serine (S) at amino acid position 194 to be replaced by a proline (P). 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
Pathogenic
0.87
BayesDel_addAF
Uncertain
0.15
D
BayesDel_noAF
Pathogenic
0.28
CADD
Uncertain
24
DANN
Uncertain
1.0
DEOGEN2
Benign
0.35
T
Eigen
Uncertain
0.46
Eigen_PC
Uncertain
0.34
FATHMM_MKL
Uncertain
0.96
D
LIST_S2
Benign
0.85
T
M_CAP
Uncertain
0.27
D
MetaRNN
Pathogenic
0.96
D
MetaSVM
Uncertain
0.51
D
MutationAssessor
Pathogenic
3.3
M
PhyloP100
7.3
PrimateAI
Uncertain
0.60
T
PROVEAN
Pathogenic
-4.4
D
REVEL
Pathogenic
0.78
Sift
Uncertain
0.015
D
Sift4G
Uncertain
0.0070
D
Polyphen
0.85
P
Vest4
0.92
MutPred
0.81
Loss of catalytic residue at S194 (P = 0.0386);
MVP
0.65
MPC
0.28
ClinPred
0.88
D
GERP RS
4.5
Varity_R
0.95
gMVP
0.94
Mutation Taster
=66/34
polymorphism

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

Other links and lift over

dbSNP: rs751725700; hg19: chr19-6429779; API