chr3-140963207-T-C

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_001104647.3(SLC25A36):ā€‹c.365T>Cā€‹(p.Met122Thr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000208 in 1,586,166 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (ā˜…).

Frequency

Genomes: š‘“ 0.000020 ( 0 hom., cov: 32)
Exomes š‘“: 0.000021 ( 0 hom. )

Consequence

SLC25A36
NM_001104647.3 missense

Scores

5
11
3

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.61
Variant links:
Genes affected
SLC25A36 (HGNC:25554): (solute carrier family 25 member 36) Enables pyrimidine nucleotide transmembrane transporter activity. Involved in mitochondrial genome maintenance; pyrimidine nucleotide transport; and regulation of mitochondrial membrane potential. Located in mitochondrion. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
SLC25A36NM_001104647.3 linkuse as main transcriptc.365T>C p.Met122Thr missense_variant 4/7 ENST00000324194.12 NP_001098117.1 Q96CQ1-1A0A384MEA9

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
SLC25A36ENST00000324194.12 linkuse as main transcriptc.365T>C p.Met122Thr missense_variant 4/71 NM_001104647.3 ENSP00000320688.6 Q96CQ1-1

Frequencies

GnomAD3 genomes
AF:
0.0000198
AC:
3
AN:
151618
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000131
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
GnomAD3 exomes
AF:
0.0000445
AC:
10
AN:
224816
Hom.:
0
AF XY:
0.0000327
AC XY:
4
AN XY:
122418
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.0000609
Gnomad SAS exome
AF:
0.000241
Gnomad FIN exome
AF:
0.0000522
Gnomad NFE exome
AF:
0.00000933
Gnomad OTH exome
AF:
0.000181
GnomAD4 exome
AF:
0.0000209
AC:
30
AN:
1434548
Hom.:
0
Cov.:
29
AF XY:
0.0000210
AC XY:
15
AN XY:
713610
show subpopulations
Gnomad4 AFR exome
AF:
0.0000315
Gnomad4 AMR exome
AF:
0.000107
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.000103
Gnomad4 SAS exome
AF:
0.000162
Gnomad4 FIN exome
AF:
0.0000199
Gnomad4 NFE exome
AF:
0.00000181
Gnomad4 OTH exome
AF:
0.0000842
GnomAD4 genome
AF:
0.0000198
AC:
3
AN:
151618
Hom.:
0
Cov.:
32
AF XY:
0.0000270
AC XY:
2
AN XY:
74022
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.000131
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.000193
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000868
Hom.:
0
Bravo
AF:
0.0000907
ExAC
AF:
0.0000412
AC:
5
Asia WGS
AF:
0.000579
AC:
2
AN:
3466

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 submitterclinical testingAmbry GeneticsJan 23, 2024The c.365T>C (p.M122T) alteration is located in exon 4 (coding exon 4) of the SLC25A36 gene. This alteration results from a T to C substitution at nucleotide position 365, causing the methionine (M) at amino acid position 122 to be replaced by a threonine (T). 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
0.67
BayesDel_addAF
Pathogenic
0.18
D
BayesDel_noAF
Pathogenic
0.30
CADD
Pathogenic
26
DANN
Uncertain
0.99
DEOGEN2
Benign
0.083
.;T;T;.;T
Eigen
Uncertain
0.39
Eigen_PC
Uncertain
0.48
FATHMM_MKL
Pathogenic
0.98
D
LIST_S2
Benign
0.63
T;T;T;T;T
M_CAP
Uncertain
0.15
D
MetaRNN
Uncertain
0.73
D;D;D;D;D
MetaSVM
Uncertain
0.0021
D
MutationAssessor
Uncertain
2.1
M;.;M;.;.
PrimateAI
Uncertain
0.78
T
PROVEAN
Uncertain
-3.5
D;D;D;D;D
REVEL
Pathogenic
0.75
Sift
Uncertain
0.0020
D;D;D;D;D
Sift4G
Uncertain
0.012
D;D;T;T;D
Polyphen
0.39
B;B;D;.;.
Vest4
0.85
MutPred
0.60
Loss of glycosylation at S124 (P = 0.0715);Loss of glycosylation at S124 (P = 0.0715);Loss of glycosylation at S124 (P = 0.0715);.;.;
MVP
0.57
MPC
0.88
ClinPred
0.21
T
GERP RS
5.4
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.69
gMVP
0.92

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.

Other links and lift over

dbSNP: rs770286468; hg19: chr3-140682049; API