NC_012920.1(MT-ATP6):m.8999T>C AND Leigh syndrome

Germline classification:: Likely benign (1 submission)
Last evaluated:: Oct 17, 2019
Review status:: 1 star out of maximum of 4 stars
criteria provided, single submitter

Somatic classification of clinical impact:: None
Review status:: (0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided

Somatic classification of oncogenicity:: None
Review status:: (0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided

Record status:: current
Accession:: RCV000854393.1

Allele description [Variation Report for NC_012920.1(MT-ATP6):m.8999T>C]

NC_012920.1(MT-ATP6):m.8999T>C

Gene:

MT-ATP6:mitochondrially encoded ATP synthase 6 [Gene - OMIM - HGNC]

Variant type:

single nucleotide variant

Genomic location:

Preferred name:

NC_012920.1(MT-ATP6):m.8999T>C

HGVS:

NC_012920.1:m.8999T>C

Links:

dbSNP: rs1603221963

NCBI 1000 Genomes Browser:

rs1603221963

Condition(s)

Name:: Leigh syndrome (NULS)
Synonyms:: Leigh Disease; Subacute necrotizing encephalopathy; Necrotizing encephalopathy infantile subacute of Leigh; See all synonyms [MedGen]
Identifiers:: MONDO: MONDO:0009723; MedGen: C0023264; Orphanet: 506; OMIM: 256000

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Rh-Hr Blood-Group System
Erythrocyte isoantigens of the Rh (Rhesus) blood group system, the most complex of all human blood groups. The major antigen Rh or D is the most common cause of erythroblastos...<br/>Year introduced: 1976

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV000997428	Wong Mito Lab, Molecular and Human Genetics, Baylor College of Medicine	criteria provided, single submitter (Modified ACMG Guidelines (Unpublished))	Likely benign (Oct 17, 2019)	germline	clinical testing	PubMed (1) [See all records that cite this PMID] Citation Link

Submission Accession

Submitter

Review Status
(Assertion method)

Clinical Significance
(Last evaluated)

Origin

Method

Citations

SCV000997428

Wong Mito Lab, Molecular and Human Genetics, Baylor College of Medicine

criteria provided, single submitter

(Modified ACMG Guidelines (Unpublished))

Likely benign
(Oct 17, 2019)

germline

clinical testing

PubMed (1)
[See all records that cite this PMID]

Citation Link

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Summary from all submissions

Ethnicity	Origin	Affected	Individuals	Families	Chromosomes tested	Number Tested	Family history	Method
not provided	germline	unknown	not provided	not provided	not provided	not provided	not provided	clinical testing

Citations

PubMed

Mitochondrial DNA haplogroup background affects LHON, but not suspected LHON, in Chinese patients.

Zhang AM, Jia X, Bi R, Salas A, Li S, Xiao X, Wang P, Guo X, Kong QP, Zhang Q, Yao YG.

PLoS One. 2011;6(11):e27750. doi: 10.1371/journal.pone.0027750. Epub 2011 Nov 15.

PubMed [citation]

PMID:: 22110754
PMCID:: PMC3216987

Details of each submission

From Wong Mito Lab, Molecular and Human Genetics, Baylor College of Medicine, SCV000997428.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	PubMed (1)

Description

The NC_012920.1:m.8999T>C (YP_003024031.1:p.Val158Ala) variant in MTATP6 gene is interpretated to be a Likely Benign variant based on the modified ACMG guidelines (unpublished). This variant meets the following evidence codes: BP4, BP6

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	unknown	not provided	not provided	not provided		not provided	not provided	not provided	not provided

Last Updated: May 19, 2024

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