NM_000352.6(ABCC8):c.4136G>A (p.Arg1379His) AND Monogenic diabetes

Clinical significance:Likely pathogenic (Last evaluated: Jan 22, 2020)

Review status:(0/4) 0 stars out of maximum of 4 stars

no assertion criteria provided

Based on:
1 submission [Details]
Record status:

Allele description [Variation Report for NM_000352.6(ABCC8):c.4136G>A (p.Arg1379His)]

NM_000352.6(ABCC8):c.4136G>A (p.Arg1379His)

ABCC8:ATP binding cassette subfamily C member 8 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
Genomic location:
Preferred name:
NM_000352.6(ABCC8):c.4136G>A (p.Arg1379His)
  • NC_000011.10:g.17395914C>T
  • NG_008867.1:g.85989G>A
  • NM_000352.6:c.4136G>AMANE SELECT
  • NM_001287174.3:c.4139G>A
  • NM_001351295.2:c.4202G>A
  • NM_001351296.2:c.4136G>A
  • NM_001351297.2:c.4133G>A
  • NP_000343.2:p.Arg1379His
  • NP_001274103.1:p.Arg1380His
  • NP_001338224.1:p.Arg1401His
  • NP_001338225.1:p.Arg1379His
  • NP_001338226.1:p.Arg1378His
  • LRG_790t1:c.4136G>A
  • LRG_790t2:c.4139G>A
  • LRG_790:g.85989G>A
  • LRG_790p1:p.Arg1379His
  • LRG_790p2:p.Arg1380His
  • NC_000011.9:g.17417461C>T
  • NM_000352.3:c.4136G>A
  • NM_000352.4(ABCC8):c.4136G>A
  • NR_147094.2:n.4431G>A
  • p.Arg1379His
Protein change:
dbSNP: rs193922401
NCBI 1000 Genomes Browser:
Molecular consequence:
  • NM_000352.6:c.4136G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001287174.3:c.4139G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001351295.2:c.4202G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001351296.2:c.4136G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001351297.2:c.4133G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NR_147094.2:n.4431G>A - non-coding transcript variant - [Sequence Ontology: SO:0001619]


Monogenic diabetes
MONDO: MONDO:0015967; MedGen: C3888631

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
SCV001422930Broad Institute Rare Disease Group, Broad Instituteno assertion criteria providedLikely pathogenic
(Jan 22, 2020)

PubMed (4)
[See all records that cite these PMIDs]

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknownnot providednot providednot providednot providednot providedcuration



Mutations in ATP-sensitive K+ channel genes cause transient neonatal diabetes and permanent diabetes in childhood or adulthood.

Flanagan SE, Patch AM, Mackay DJ, Edghill EL, Gloyn AL, Robinson D, Shield JP, Temple K, Ellard S, Hattersley AT.

Diabetes. 2007 Jul;56(7):1930-7. Epub 2007 Apr 19. Erratum in: Diabetes. 2008 Feb;57(2):523.

PubMed [citation]

Heterozygous ABCC8 mutations are a cause of MODY.

Bowman P, Flanagan SE, Edghill EL, Damhuis A, Shepherd MH, Paisey R, Hattersley AT, Ellard S.

Diabetologia. 2012 Jan;55(1):123-7. doi: 10.1007/s00125-011-2319-x. Epub 2011 Oct 12.

PubMed [citation]
See all PubMed Citations (4)

Details of each submission

From Broad Institute Rare Disease Group, Broad Institute, SCV001422930.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedcuration PubMed (4)


The p.Arg1379His (sometimes called p.Arg1380His) variant in ABCC8 has been reported in 12 individuals with Monogenic Diabetes and segregated with disease in 5 affected relatives from 2 families (PMID: 22210575, 23093687, 27271189, 21989597, 19342262, 17446535, 17389331; DOI: 10.1016/j.clinph.2015.04.103). Data from large population studies is insufficient to assess the frequency of this variant. Please note that for diseases with clinical variability, or reduced penetrance, pathogenic variants may be present at a low frequency in the general population. This variant has also been reported likely pathogenic in ClinVar (Variation ID: 585346). Computational prediction tools and conservation analyses suggest that this variant may impact the protein, though this information is not predictive enough to determine pathogenicity. Three additional variants, each with a different amino acid change at the same position, (p.Arg1379Leu, p.Arg1379Ser, and p.Arg1379Cys), have been reported in association with disease in the literature and ClinVar, supporting that a change at this position may not be tolerated (PMID: 18025464; Variation ID: 9105, 35614, 35615). In summary, although additional studies are required to fully establish its clinical significance, this variant is likely pathogenic. ACMG/AMP Criteria applied: PM5, PP1_Moderate, PP3, PS4_moderate (Richards 2015).

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

Last Updated: Nov 27, 2021

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