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NM_006280.3(SSR4):c.184C>T (p.Gln62Ter) AND not provided

Germline classification:
Pathogenic (1 submission)
Last evaluated:
May 27, 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:
RCV001994695.4

Allele description [Variation Report for NM_006280.3(SSR4):c.184C>T (p.Gln62Ter)]

NM_006280.3(SSR4):c.184C>T (p.Gln62Ter)

Gene:
SSR4:signal sequence receptor subunit 4 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
Xq28
Genomic location:
Preferred name:
NM_006280.3(SSR4):c.184C>T (p.Gln62Ter)
HGVS:
  • NC_000023.11:g.153796550C>T
  • NG_041795.1:g.7376C>T
  • NM_001204526.1:c.217C>T
  • NM_001204527.2:c.208C>T
  • NM_006280.3:c.184C>TMANE SELECT
  • NP_001191455.1:p.Gln73Ter
  • NP_001191456.1:p.Gln70Ter
  • NP_006271.1:p.Gln62Ter
  • NC_000023.10:g.153062005C>T
  • NR_037927.1:n.529C>T
Protein change:
Q62*
Links:
dbSNP: rs868996072
NCBI 1000 Genomes Browser:
rs868996072
Molecular consequence:
  • NR_037927.1:n.529C>T - non-coding transcript variant - [Sequence Ontology: SO:0001619]
  • NM_001204526.1:c.217C>T - nonsense - [Sequence Ontology: SO:0001587]
  • NM_001204527.2:c.208C>T - nonsense - [Sequence Ontology: SO:0001587]
  • NM_006280.3:c.184C>T - nonsense - [Sequence Ontology: SO:0001587]

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: C3661900

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV002229986Labcorp Genetics (formerly Invitae), Labcorp
criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))
Pathogenic
(May 27, 2021)
germlineclinical testing

PubMed (3)
[See all records that cite these PMIDs]

Summary from all submissions

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

Citations

PubMed

A new congenital disorder of glycosylation caused by a mutation in SSR4, the signal sequence receptor 4 protein of the TRAP complex.

Losfeld ME, Ng BG, Kircher M, Buckingham KJ, Turner EH, Eroshkin A, Smith JD, Shendure J, Nickerson DA, Bamshad MJ; University of Washington Center for Mendelian Genomics., Freeze HH.

Hum Mol Genet. 2014 Mar 15;23(6):1602-5. doi: 10.1093/hmg/ddt550. Epub 2013 Nov 11.

PubMed [citation]
PMID:
24218363
PMCID:
PMC3929095

Expanding the Molecular and Clinical Phenotype of SSR4-CDG.

Ng BG, Raymond K, Kircher M, Buckingham KJ, Wood T, Shendure J, Nickerson DA, Bamshad MJ; University of Washington Center for Mendelian Genomics., Wong JT, Monteiro FP, Graham BH, Jackson S, Sparkes R, Scheuerle AE, Cathey S, Kok F, Gibson JB, Freeze HH.

Hum Mutat. 2015 Nov;36(11):1048-51. doi: 10.1002/humu.22856. Epub 2015 Aug 27.

PubMed [citation]
PMID:
26264460
PMCID:
PMC4604052
See all PubMed Citations (3)

Details of each submission

From Labcorp Genetics (formerly Invitae), Labcorp, SCV002229986.3

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (3)

Description

For these reasons, this variant has been classified as Pathogenic. This variant has not been reported in the literature in individuals with SSR4-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change creates a premature translational stop signal (p.Gln73*) in the SSR4 gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in SSR4 are known to be pathogenic (PMID: 24218363, 26264460).

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Sep 29, 2024