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GeneBe

6-46655916-C-T

Variant summary

Our verdict is Benign. Variant got -11 ACMG points: 0P and 11B. BP4_StrongBP6_ModerateBP7BS2

The NM_004277.5(SLC25A27):​c.180C>T​(p.Asp60=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0018 in 1,613,496 control chromosomes in the GnomAD database, including 10 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.0013 ( 0 hom., cov: 30)
Exomes 𝑓: 0.0019 ( 10 hom. )

Consequence

SLC25A27
NM_004277.5 synonymous

Scores

2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.88
Variant links:
Genes affected
SLC25A27 (HGNC:21065): (solute carrier family 25 member 27) Mitochondrial uncoupling proteins (UCP) are members of the larger family of mitochondrial anion carrier proteins (MACP). UCPs separate oxidative phosphorylation from ATP synthesis with energy dissipated as heat, also referred to as the mitochondrial proton leak. UCPs facilitate the transfer of anions from the inner to the outer mitochondrial membrane and the return transfer of protons from the outer to the inner mitochondrial membrane. They also reduce the mitochondrial membrane potential in mammalian cells. Tissue specificity occurs for the different UCPs and the exact methods of how UCPs transfer H+/OH- are not known. UCPs contain the three homologous protein domains of MACPs. Transcripts of this gene are only detected in brain tissue and are specifically modulated by various environmental conditions. Alternative splicing results in multiple transcript variants.[provided by RefSeq, Feb 2011]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -11 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.6).
BP6
Variant 6-46655916-C-T is Benign according to our data. Variant chr6-46655916-C-T is described in ClinVar as [Benign]. Clinvar id is 718746.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=-1.88 with no splicing effect.
BS2
High Homozygotes in GnomAdExome4 at 10 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
SLC25A27NM_004277.5 linkuse as main transcriptc.180C>T p.Asp60= synonymous_variant 2/9 ENST00000371347.10

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
SLC25A27ENST00000371347.10 linkuse as main transcriptc.180C>T p.Asp60= synonymous_variant 2/91 NM_004277.5 P1O95847-1
SLC25A27ENST00000411689.6 linkuse as main transcriptc.180C>T p.Asp60= synonymous_variant 2/71 O95847-2

Frequencies

GnomAD3 genomes
AF:
0.00131
AC:
199
AN:
151840
Hom.:
0
Cov.:
30
show subpopulations
Gnomad AFR
AF:
0.000847
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000787
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00208
Gnomad FIN
AF:
0.000380
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00202
Gnomad OTH
AF:
0.000480
GnomAD3 exomes
AF:
0.00192
AC:
479
AN:
249096
Hom.:
0
AF XY:
0.00214
AC XY:
289
AN XY:
135160
show subpopulations
Gnomad AFR exome
AF:
0.000324
Gnomad AMR exome
AF:
0.00253
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00373
Gnomad FIN exome
AF:
0.000139
Gnomad NFE exome
AF:
0.00220
Gnomad OTH exome
AF:
0.00347
GnomAD4 exome
AF:
0.00185
AC:
2705
AN:
1461538
Hom.:
10
Cov.:
30
AF XY:
0.00193
AC XY:
1400
AN XY:
727078
show subpopulations
Gnomad4 AFR exome
AF:
0.000449
Gnomad4 AMR exome
AF:
0.00262
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.000176
Gnomad4 SAS exome
AF:
0.00377
Gnomad4 FIN exome
AF:
0.000374
Gnomad4 NFE exome
AF:
0.00189
Gnomad4 OTH exome
AF:
0.00177
GnomAD4 genome
AF:
0.00130
AC:
198
AN:
151958
Hom.:
0
Cov.:
30
AF XY:
0.00118
AC XY:
88
AN XY:
74262
show subpopulations
Gnomad4 AFR
AF:
0.000844
Gnomad4 AMR
AF:
0.000720
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00208
Gnomad4 FIN
AF:
0.000380
Gnomad4 NFE
AF:
0.00202
Gnomad4 OTH
AF:
0.000475
Alfa
AF:
0.00149
Hom.:
0
Bravo
AF:
0.00125
Asia WGS
AF:
0.000866
AC:
3
AN:
3478
EpiCase
AF:
0.00120
EpiControl
AF:
0.00190

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 submitterclinical testingInvitaeDec 26, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.60
CADD
Benign
8.5
DANN
Benign
0.83

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: rs186905204; hg19: chr6-46623653; API