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NM_001953.5(TYMP):c.215-1G>C AND Mitochondrial neurogastrointestinal encephalomyopathy

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Sep 16, 2020
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
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:
RCV001276279.1

Allele description [Variation Report for NM_001953.5(TYMP):c.215-1G>C]

NM_001953.5(TYMP):c.215-1G>C

Genes:
LOC130067864:ATAC-STARR-seq lymphoblastoid active region 19325 [Gene]
TYMP:thymidine phosphorylase [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
22q13.33
Genomic location:
Preferred name:
NM_001953.5(TYMP):c.215-1G>C
HGVS:
  • NC_000022.11:g.50529339C>G
  • NG_011860.1:g.5747G>C
  • NG_016235.1:g.2101G>C
  • NM_001113755.3:c.215-1G>C
  • NM_001113756.3:c.215-1G>C
  • NM_001257988.1:c.215-1G>C
  • NM_001257989.1:c.215-1G>C
  • NM_001953.5:c.215-1G>CMANE SELECT
  • LRG_727t1:c.215-1G>C
  • LRG_727t2:c.215-1G>C
  • LRG_727:g.5747G>C
  • NC_000022.10:g.50967768C>G
  • NM_001953.3:c.215-1G>C
  • NM_001953.4:c.215-1G>C
  • NM_001953.4:c.215_417del
  • c.1-11G>C
  • c.215-1G>C
Note:
Single nucleotide change at exon 2 splice acceptor causes skipping of exon 2 in the product of gene TYMP.
Nucleotide change:
IVS1AS, G-C, -1
Links:
OMIM: 131222.0010; dbSNP: rs767245071
NCBI 1000 Genomes Browser:
rs767245071
Molecular consequence:
  • NM_001113755.3:c.215-1G>C - splice acceptor variant - [Sequence Ontology: SO:0001574]
  • NM_001113756.3:c.215-1G>C - splice acceptor variant - [Sequence Ontology: SO:0001574]
  • NM_001257988.1:c.215-1G>C - splice acceptor variant - [Sequence Ontology: SO:0001574]
  • NM_001257989.1:c.215-1G>C - splice acceptor variant - [Sequence Ontology: SO:0001574]
  • NM_001953.5:c.215-1G>C - splice acceptor variant - [Sequence Ontology: SO:0001574]

Condition(s)

Name:
Mitochondrial neurogastrointestinal encephalomyopathy
Synonyms:
Mitochondrial neurogastrointestinal encephalopathy syndrome; MNGIE syndrome; Thymidine phosphorylase deficiency
Identifiers:
MONDO: MONDO:0017575; MedGen: C0872218; Orphanet: 298

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV001462373Natera, Inc.
no assertion criteria provided
Pathogenic
(Sep 16, 2020)
germlineclinical testing

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknownnot providednot providednot providednot providednot providedclinical testing

Details of each submission

From Natera, Inc., SCV001462373.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Sep 29, 2024