rs28359174

Variant summary

Our verdict is Benign. The variant received -11 ACMG points: 0P and 11B. BP6_ModerateBP7BA1

The ENST00000361567.2(MT-ND5):​c.474A>G​(p.Trp158Trp) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Mitomap GenBank:
𝑓 0.017 ( AC: 1037 )

Consequence

MT-ND5
ENST00000361567.2 synonymous

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1
No linked disesase in Mitomap

Conservation

PhyloP100: -0.373

Publications

9 publications found
Variant links:
Genes affected
MT-ND5 (HGNC:7461): (mitochondrially encoded NADH dehydrogenase 5) Enables NADH dehydrogenase (ubiquinone) activity. Involved in mitochondrial electron transport, NADH to ubiquinone and mitochondrial respiratory chain complex I assembly. Part of mitochondrial respiratory chain complex I. Implicated in Leber hereditary optic neuropathy; Leigh disease; and MELAS syndrome. [provided by Alliance of Genome Resources, Apr 2022]
MT-ND5 Gene-Disease associations (from GenCC):
  • Leigh syndrome
    Inheritance: Mitochondrial Classification: DEFINITIVE Submitted by: ClinGen
  • mitochondrial disease
    Inheritance: Mitochondrial Classification: DEFINITIVE Submitted by: ClinGen
  • Leber hereditary optic neuropathy
    Inheritance: Mitochondrial Classification: STRONG, SUPPORTIVE Submitted by: Orphanet, G2P
  • maternally-inherited Leigh syndrome
    Inheritance: Mitochondrial Classification: SUPPORTIVE Submitted by: Orphanet
  • MELAS syndrome
    Inheritance: Mitochondrial Classification: SUPPORTIVE Submitted by: Orphanet
  • MERRF syndrome
    Inheritance: Mitochondrial Classification: SUPPORTIVE Submitted by: Orphanet

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ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -11 ACMG points.

BP6
Variant M-12810-A-G is Benign according to our data. Variant chrM-12810-A-G is described in ClinVar as Likely_benign. ClinVar VariationId is 235499.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=-0.373 with no splicing effect.
BA1
High frequency in mitomap database: 0.017

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
ND5unassigned_transcript_4815 c.474A>G p.Trp158Trp synonymous_variant Exon 1 of 1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
MT-ND5ENST00000361567.2 linkc.474A>G p.Trp158Trp synonymous_variant Exon 1 of 1 6 ENSP00000354813.2 P03915

Frequencies

Mitomap GenBank
AF:
0.017
AC:
1037
Gnomad homoplasmic
AF:
0.030
AC:
1715
AN:
56410
Gnomad heteroplasmic
AF:
0.00018
AC:
10
AN:
56410
Alfa
AF:
0.00768
Hom.:
34

Mitomap

No disease associated.

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Aug 12, 2015
Center for Pediatric Genomic Medicine, Children's Mercy Hospital and Clinics
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

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Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Benign
-0.45
T
PhyloP100
-0.37
GERP RS
-7.3
Mutation Taster
=72/28
polymorphism

Publications

Other links and lift over

dbSNP: rs28359174; hg19: chrM-12811; API