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NM_017739.4(POMGNT1):c.799C>T (p.Arg267Cys) AND Muscular dystrophy-dystroglycanopathy (congenital with intellectual disability), type B3

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Jul 22, 2021
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:
RCV001579102.2

Allele description [Variation Report for NM_017739.4(POMGNT1):c.799C>T (p.Arg267Cys)]

NM_017739.4(POMGNT1):c.799C>T (p.Arg267Cys)

Genes:
POMGNT1:protein O-linked mannose N-acetylglucosaminyltransferase 1 (beta 1,2-) [Gene - OMIM - HGNC]
TSPAN1:tetraspanin 1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
1p34.1
Genomic location:
Preferred name:
NM_017739.4(POMGNT1):c.799C>T (p.Arg267Cys)
HGVS:
  • NC_000001.11:g.46194354G>A
  • NG_009205.3:g.30952C>T
  • NM_001243766.2:c.799C>T
  • NM_001290129.2:c.733C>T
  • NM_001290130.2:c.370C>T
  • NM_017739.4:c.799C>TMANE SELECT
  • NP_001230695.2:p.Arg267Cys
  • NP_001277058.2:p.Arg245Cys
  • NP_001277059.2:p.Arg124Cys
  • NP_060209.4:p.Arg267Cys
  • LRG_701t1:c.799C>T
  • LRG_701t2:c.799C>T
  • LRG_701:g.30952C>T
  • LRG_701p1:p.Arg267Cys
  • LRG_701p2:p.Arg267Cys
  • NC_000001.10:g.46660026G>A
  • NG_009205.2:g.30952C>T
  • NM_017739.3:c.799C>T
Protein change:
R124C
Links:
dbSNP: rs148131756
NCBI 1000 Genomes Browser:
rs148131756
Molecular consequence:
  • NM_001243766.2:c.799C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001290129.2:c.733C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001290130.2:c.370C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_017739.4:c.799C>T - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Muscular dystrophy-dystroglycanopathy (congenital with intellectual disability), type B3 (MDDGB3)
Synonyms:
MUSCULAR DYSTROPHY, CONGENITAL, POMGNT1-RELATED; MUSCULAR DYSTROPHY-DYSTROGLYCANOPATHY (CONGENITAL WITH IMPAIRED INTELLECTUAL DEVELOPMENT), TYPE B, 3
Identifiers:
MONDO: MONDO:0013155; MedGen: C3150412; OMIM: 613151

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV001806505Genome-Nilou Lab
criteria provided, single submitter

(ACMG Guidelines, 2015)
Uncertain significance
(Jul 22, 2021)
germlineclinical testing

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

Summary from all submissions

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

Citations

PubMed

Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology.

Richards S, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, Grody WW, Hegde M, Lyon E, Spector E, Voelkerding K, Rehm HL; ACMG Laboratory Quality Assurance Committee..

Genet Med. 2015 May;17(5):405-24. doi: 10.1038/gim.2015.30. Epub 2015 Mar 5.

PubMed [citation]
PMID:
25741868
PMCID:
PMC4544753

Details of each submission

From Genome-Nilou Lab, SCV001806505.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlinenonot providednot providednot providednot providednot providednot providednot provided

Last Updated: Dec 24, 2023