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NM_000525.4(KCNJ11):c.575G>A (p.Arg192His) AND Maturity onset diabetes mellitus in young

Germline classification:
Benign (1 submission)
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:
RCV002271555.3

Allele description [Variation Report for NM_000525.4(KCNJ11):c.575G>A (p.Arg192His)]

NM_000525.4(KCNJ11):c.575G>A (p.Arg192His)

Gene:
KCNJ11:potassium inwardly rectifying channel subfamily J member 11 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
11p15.1
Genomic location:
Preferred name:
NM_000525.4(KCNJ11):c.575G>A (p.Arg192His)
HGVS:
  • NC_000011.10:g.17387517C>T
  • NG_012446.1:g.6143G>A
  • NM_000525.4:c.575G>AMANE SELECT
  • NM_001166290.2:c.314G>A
  • NM_001377296.1:c.314G>A
  • NM_001377297.1:c.314G>A
  • NP_000516.3:p.Arg192His
  • NP_000516.3:p.Arg192His
  • NP_001159762.1:p.Arg105His
  • NP_001364225.1:p.Arg105His
  • NP_001364226.1:p.Arg105His
  • NC_000011.9:g.17409064C>T
  • NM_000525.3:c.575G>A
Protein change:
R105H
Links:
dbSNP: rs750778014
NCBI 1000 Genomes Browser:
rs750778014
Molecular consequence:
  • NM_000525.4:c.575G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001166290.2:c.314G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001377296.1:c.314G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001377297.1:c.314G>A - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Maturity onset diabetes mellitus in young (MODY)
Synonyms:
Mason type diabetes
Identifiers:
MONDO: MONDO:0018911; MedGen: C0342276; Orphanet: 552; OMIM: 606391; Human Phenotype Ontology: HP:0004904

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV002505940Clinical Genomics, Uppaluri K&H Personalized Medicine Clinic
criteria provided, single submitter

(K & H Uppaluri Personalized Medicine Clinic Variant Classification & Assertion Criteria_Updated V.1)
Benignunknownresearch

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

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedunknownyesnot providednot providednot providednot providednot providedresearch

Citations

PubMed

Mutations in KCNJ11 are associated with the development of autosomal dominant, early-onset type 2 diabetes.

Liu L, Nagashima K, Yasuda T, Liu Y, Hu HR, He G, Feng B, Zhao M, Zhuang L, Zheng T, Friedman TC, Xiang K.

Diabetologia. 2013 Dec;56(12):2609-18. doi: 10.1007/s00125-013-3031-9. Epub 2013 Sep 10.

PubMed [citation]
PMID:
24018988
PMCID:
PMC5333983

Details of each submission

From Clinical Genomics, Uppaluri K&H Personalized Medicine Clinic, SCV002505940.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providedresearch PubMed (1)

Description

Mutations in KCNJ11 gene can cause decreased production and secretion of insulin. This can lead to MODY which may be responsive to oral sulfonylureas. This particular variant (rs750778014) of KCNJ11 gene is also associated with early onset Type II diabetes Mellitus.

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

Last Updated: Sep 16, 2024