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NM_000162.5(GCK):c.1324G>A (p.Glu442Lys) AND Inborn genetic diseases

Germline classification:
Likely pathogenic (1 submission)
Last evaluated:
Nov 29, 2016
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:
RCV000623742.2

Allele description [Variation Report for NM_000162.5(GCK):c.1324G>A (p.Glu442Lys)]

NM_000162.5(GCK):c.1324G>A (p.Glu442Lys)

Gene:
GCK:glucokinase [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
7p13
Genomic location:
Preferred name:
NM_000162.5(GCK):c.1324G>A (p.Glu442Lys)
HGVS:
  • NC_000007.14:g.44145210C>T
  • NG_008847.2:g.57961G>A
  • NM_000162.5:c.1324G>AMANE SELECT
  • NM_001354800.1:c.1324G>A
  • NM_001354801.1:c.313G>A
  • NM_001354802.1:c.184G>A
  • NM_001354803.2:c.358G>A
  • NM_033507.3:c.1327G>A
  • NM_033508.3:c.1321G>A
  • NP_000153.1:p.Glu442Lys
  • NP_001341729.1:p.Glu442Lys
  • NP_001341730.1:p.Glu105Lys
  • NP_001341731.1:p.Glu62Lys
  • NP_001341732.1:p.Glu120Lys
  • NP_277042.1:p.Glu443Lys
  • NP_277043.1:p.Glu441Lys
  • LRG_1074t1:c.1324G>A
  • LRG_1074t2:c.1327G>A
  • LRG_1074:g.57961G>A
  • LRG_1074p1:p.Glu442Lys
  • LRG_1074p2:p.Glu443Lys
  • NC_000007.13:g.44184809C>T
  • NM_000162.3:c.1324G>A
Protein change:
E105K
Links:
dbSNP: rs758737171
NCBI 1000 Genomes Browser:
rs758737171
Molecular consequence:
  • NM_000162.5:c.1324G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001354800.1:c.1324G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001354801.1:c.313G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001354802.1:c.184G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001354803.2:c.358G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_033507.3:c.1327G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_033508.3:c.1321G>A - missense variant - [Sequence Ontology: SO:0001583]
Observations:
1

Condition(s)

Name:
Inborn genetic diseases
Identifiers:
MeSH: D030342; MedGen: C0950123

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000741972Ambry Genetics
criteria provided, single submitter

(Ambry exome assertion method (8-5-2015))
Likely pathogenic
(Nov 29, 2016)
germlineclinical testing

PubMed (2)
[See all records that cite these PMIDs]

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
Hispanicgermlineyes1not providednot provided1not providedclinical testing

Citations

PubMed

Heterogeneity in phenotype of hyperinsulinism caused by activating glucokinase mutations: a novel mutation and its functional characterization.

Martínez R, Gutierrez-Nogués Á, Fernández-Ramos C, Velayos T, Vela A; Spanish Congenital Hyperinsulinism Group., Navas MÁ, Castaño L.

Clin Endocrinol (Oxf). 2017 Jun;86(6):778-783. doi: 10.1111/cen.13318. Epub 2017 Mar 27.

PubMed [citation]
PMID:
28247534

Opposite clinical phenotypes of glucokinase disease: Description of a novel activating mutation and contiguous inactivating mutations in human glucokinase (GCK) gene.

Barbetti F, Cobo-Vuilleumier N, Dionisi-Vici C, Toni S, Ciampalini P, Massa O, Rodriguez-Bada P, Colombo C, Lenzi L, Garcia-Gimeno MA, Bermudez-Silva FJ, Rodriguez de Fonseca F, Banin P, Aledo JC, Baixeras E, Sanz P, Cuesta-Muñoz AL.

Mol Endocrinol. 2009 Dec;23(12):1983-9. doi: 10.1210/me.2009-0094. Epub 2009 Nov 2.

PubMed [citation]
PMID:
19884385
PMCID:
PMC5419125

Details of each submission

From Ambry Genetics, SCV000741972.3

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1Hispanic1not providednot providedclinical testing PubMed (2)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyes1not providednot provided1not providednot providednot provided

Last Updated: Feb 20, 2024