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NM_001164277.2(SLC37A4):c.1176T>A (p.Ser392Arg) AND Glucose-6-phosphate transport defect

Germline classification:
Uncertain significance (2 submissions)
Last evaluated:
Aug 27, 2021
Review status:
2 stars out of maximum of 4 stars
criteria provided, multiple submitters, no conflicts
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:
RCV000670525.5

Allele description [Variation Report for NM_001164277.2(SLC37A4):c.1176T>A (p.Ser392Arg)]

NM_001164277.2(SLC37A4):c.1176T>A (p.Ser392Arg)

Gene:
SLC37A4:solute carrier family 37 member 4 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
11q23.3
Genomic location:
Preferred name:
NM_001164277.2(SLC37A4):c.1176T>A (p.Ser392Arg)
HGVS:
  • NC_000011.10:g.119025024A>T
  • NG_013331.1:g.10882T>A
  • NM_001164277.2:c.1176T>AMANE SELECT
  • NM_001164278.2:c.1242T>A
  • NM_001164279.2:c.957T>A
  • NM_001164280.2:c.1176T>A
  • NM_001467.6:c.1176T>A
  • NP_001157749.1:p.Ser392Arg
  • NP_001157749.1:p.Ser392Arg
  • NP_001157750.1:p.Ser414Arg
  • NP_001157751.1:p.Ser319Arg
  • NP_001157752.1:p.Ser392Arg
  • NP_001458.1:p.Ser392Arg
  • LRG_187t1:c.1176T>A
  • LRG_187:g.10882T>A
  • LRG_187p1:p.Ser392Arg
  • NC_000011.9:g.118895734A>T
  • NM_001164277.1:c.1176T>A
Protein change:
S319R
Links:
dbSNP: rs782552989
NCBI 1000 Genomes Browser:
rs782552989
Molecular consequence:
  • NM_001164277.2:c.1176T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001164278.2:c.1242T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001164279.2:c.957T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001164280.2:c.1176T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001467.6:c.1176T>A - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Glucose-6-phosphate transport defect (GSD1B)
Synonyms:
Glycogen storage disease type 1B; GSD Ib
Identifiers:
MONDO: MONDO:0009288; MedGen: C0268146; Orphanet: 364; Orphanet: 79259; OMIM: 232220

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000795386Counsyl
criteria provided, single submitter

(Counsyl Autosomal Recessive and X-Linked Classification Criteria (2018))
Uncertain significance
(Nov 8, 2017)
unknownclinical testing

Citation Link,

SCV002197682Labcorp Genetics (formerly Invitae), Labcorp
criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))
Uncertain significance
(Aug 27, 2021)
germlineclinical testing

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

Summary from all submissions

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

Citations

PubMed

Sherloc: a comprehensive refinement of the ACMG-AMP variant classification criteria.

Nykamp K, Anderson M, Powers M, Garcia J, Herrera B, Ho YY, Kobayashi Y, Patil N, Thusberg J, Westbrook M; Invitae Clinical Genomics Group., Topper S.

Genet Med. 2017 Oct;19(10):1105-1117. doi: 10.1038/gim.2017.37. Epub 2017 May 11. Erratum in: Genet Med. 2020 Jan;22(1):240. doi: 10.1038/s41436-019-0624-9.

PubMed [citation]
PMID:
28492532
PMCID:
PMC5632818

Details of each submission

From Counsyl, SCV000795386.1

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

From Labcorp Genetics (formerly Invitae), Labcorp, SCV002197682.3

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

Description

Experimental studies and prediction algorithms are not available or were not evaluated, and the functional significance of this variant is currently unknown. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. ClinVar contains an entry for this variant (Variation ID: 554828). This variant has not been reported in the literature in individuals affected with SLC37A4-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change replaces serine with arginine at codon 392 of the SLC37A4 protein (p.Ser392Arg). The serine residue is highly conserved and there is a moderate physicochemical difference between serine and arginine.

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

Last Updated: Sep 29, 2024