chr3-140973930-G-A

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_001104647.3(SLC25A36):​c.667G>A​(p.Ala223Thr) variant causes a missense change. The variant allele was found at a frequency of 0.0000795 in 1,609,896 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000072 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000080 ( 2 hom. )

Consequence

SLC25A36
NM_001104647.3 missense

Scores

5
14

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.64
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 Likely_benign. Variant got -6 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.1306394).
BS2
High Homozygotes in GnomAdExome4 at 2 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
SLC25A36NM_001104647.3 linkuse as main transcriptc.667G>A p.Ala223Thr missense_variant 6/7 ENST00000324194.12 NP_001098117.1 Q96CQ1-1A0A384MEA9
SLC25A36NM_018155.3 linkuse as main transcriptc.667G>A p.Ala223Thr missense_variant 6/7 NP_060625.2 Q96CQ1-3
SLC25A36XM_047448440.1 linkuse as main transcriptc.763G>A p.Ala255Thr missense_variant 6/7 XP_047304396.1
SLC25A36XM_005247575.6 linkuse as main transcriptc.298G>A p.Ala100Thr missense_variant 4/5 XP_005247632.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
SLC25A36ENST00000324194.12 linkuse as main transcriptc.667G>A p.Ala223Thr missense_variant 6/71 NM_001104647.3 ENSP00000320688.6 Q96CQ1-1

Frequencies

GnomAD3 genomes
AF:
0.0000789
AC:
12
AN:
152154
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:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.0158
Gnomad NFE
AF:
0.0000294
Gnomad OTH
AF:
0.00144
GnomAD3 exomes
AF:
0.0000680
AC:
17
AN:
249898
Hom.:
0
AF XY:
0.000111
AC XY:
15
AN XY:
135048
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.0000585
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.0000987
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000884
Gnomad OTH exome
AF:
0.000329
GnomAD4 exome
AF:
0.0000803
AC:
117
AN:
1457624
Hom.:
2
Cov.:
31
AF XY:
0.0000966
AC XY:
70
AN XY:
724926
show subpopulations
Gnomad4 AFR exome
AF:
0.0000599
Gnomad4 AMR exome
AF:
0.0000899
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000817
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000243
Gnomad4 OTH exome
AF:
0.000249
GnomAD4 genome
AF:
0.0000722
AC:
11
AN:
152272
Hom.:
0
Cov.:
32
AF XY:
0.0000537
AC XY:
4
AN XY:
74448
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.000131
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000294
Gnomad4 OTH
AF:
0.00142
Alfa
AF:
0.000203
Hom.:
1
Bravo
AF:
0.0000529
ExAC
AF:
0.0000577
AC:
7

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 GeneticsDec 03, 2021The c.667G>A (p.A223T) alteration is located in exon 6 (coding exon 6) of the SLC25A36 gene. This alteration results from a G to A substitution at nucleotide position 667, causing the alanine (A) at amino acid position 223 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
Benign
0.081
BayesDel_addAF
Benign
-0.095
T
BayesDel_noAF
Benign
-0.17
CADD
Uncertain
23
DANN
Uncertain
0.99
DEOGEN2
Benign
0.061
.;T;.
Eigen
Benign
-0.16
Eigen_PC
Benign
0.062
FATHMM_MKL
Uncertain
0.97
D
LIST_S2
Uncertain
0.94
D;D;D
M_CAP
Benign
0.024
T
MetaRNN
Benign
0.13
T;T;T
MetaSVM
Benign
-0.56
T
MutationAssessor
Benign
1.5
L;L;.
PrimateAI
Uncertain
0.59
T
PROVEAN
Benign
-0.69
N;N;N
REVEL
Uncertain
0.32
Sift
Benign
0.31
T;T;T
Sift4G
Benign
0.44
T;T;T
Polyphen
0.0020
B;B;.
Vest4
0.46
MutPred
0.27
Gain of glycosylation at S219 (P = 0.0347);Gain of glycosylation at S219 (P = 0.0347);.;
MVP
0.39
MPC
0.67
ClinPred
0.064
T
GERP RS
4.3
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.073
gMVP
0.86

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: rs747038007; hg19: chr3-140692772; COSMIC: COSV60782392; COSMIC: COSV60782392; API