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NM_001032221.6(STXBP1):c.1217G>A (p.Arg406His) AND Inborn genetic diseases

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Jun 22, 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:
RCV000622955.11

Allele description [Variation Report for NM_001032221.6(STXBP1):c.1217G>A (p.Arg406His)]

NM_001032221.6(STXBP1):c.1217G>A (p.Arg406His)

Gene:
STXBP1:syntaxin binding protein 1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
9q34.11
Genomic location:
Preferred name:
NM_001032221.6(STXBP1):c.1217G>A (p.Arg406His)
HGVS:
  • NC_000009.12:g.127675910G>A
  • NG_016623.1:g.68704G>A
  • NM_001032221.6:c.1217G>AMANE SELECT
  • NM_001374306.2:c.1208G>A
  • NM_001374307.2:c.1175G>A
  • NM_001374308.2:c.1175G>A
  • NM_001374309.2:c.1175G>A
  • NM_001374310.2:c.1175G>A
  • NM_001374311.2:c.1175G>A
  • NM_001374312.2:c.1175G>A
  • NM_001374313.2:c.1217G>A
  • NM_001374314.1:c.1217G>A
  • NM_001374315.2:c.1109G>A
  • NM_003165.6:c.1217G>A
  • NP_001027392.1:p.Arg406His
  • NP_001361235.1:p.Arg403His
  • NP_001361236.1:p.Arg392His
  • NP_001361237.1:p.Arg392His
  • NP_001361238.1:p.Arg392His
  • NP_001361239.1:p.Arg392His
  • NP_001361240.1:p.Arg392His
  • NP_001361241.1:p.Arg392His
  • NP_001361242.1:p.Arg406His
  • NP_001361243.1:p.Arg406His
  • NP_001361244.1:p.Arg370His
  • NP_003156.1:p.Arg406His
  • NP_003156.1:p.Arg406His
  • NC_000009.11:g.130438189G>A
  • NM_001032221.6:c.1217G>A
  • NM_003165.3:c.1217G>A
  • P61764:p.Arg406His
  • p.R406H
Protein change:
R370H
Links:
UniProtKB: P61764#VAR_073151; dbSNP: rs886041246
NCBI 1000 Genomes Browser:
rs886041246
Molecular consequence:
  • NM_001032221.6:c.1217G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001374306.2:c.1208G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001374307.2:c.1175G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001374308.2:c.1175G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001374309.2:c.1175G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001374310.2:c.1175G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001374311.2:c.1175G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001374312.2:c.1175G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001374313.2:c.1217G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001374314.1:c.1217G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001374315.2:c.1109G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_003165.6:c.1217G>A - missense variant - [Sequence Ontology: SO:0001583]
Observations:
2

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
SCV000741589Ambry Genetics
criteria provided, single submitter

(Ambry exome assertion method (8-5-2015))
Pathogenic
(Jun 22, 2016)
germlineclinical testing

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

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
Hispanic/Latin American/Mexicangermlineyes1not providednot provided1not providedclinical testing
Unknowngermlineyes1not providednot provided1not providedclinical testing

Citations

PubMed

De novo mutations in epileptic encephalopathies.

Epi4K Consortium; Epilepsy Phenome/Genome Project, Allen AS, Berkovic SF, Cossette P, Delanty N, Dlugos D, Eichler EE, Epstein MP, Glauser T, Goldstein DB, Han Y, Heinzen EL, Hitomi Y, Howell KB, Johnson MR, Kuzniecky R, Lowenstein DH, Lu YF, Madou MR, Marson AG, Mefford HC, et al.

Nature. 2013 Sep 12;501(7466):217-21. doi: 10.1038/nature12439. Epub 2013 Aug 11.

PubMed [citation]
PMID:
23934111
PMCID:
PMC3773011

STXBP1-related encephalopathy presenting as infantile spasms and generalized tremor in three patients.

Mignot C, Moutard ML, Trouillard O, Gourfinkel-An I, Jacquette A, Arveiler B, Morice-Picard F, Lacombe D, Chiron C, Ville D, Charles P, LeGuern E, Depienne C, Héron D.

Epilepsia. 2011 Oct;52(10):1820-7. doi: 10.1111/j.1528-1167.2011.03163.x. Epub 2011 Jul 18.

PubMed [citation]
PMID:
21762454

Details of each submission

From Ambry Genetics, SCV000741589.4

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1Hispanic/Latin American/Mexican1not providednot providedclinical testing PubMed (2)
2Unknown1not providednot providedclinical testing PubMed (2)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyes1not providednot provided1not providednot providednot provided
2germlineyes1not providednot provided1not providednot providednot provided

Last Updated: Apr 20, 2025