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NM_003070.5(SMARCA2):c.2564G>T (p.Arg855Leu) AND Vein of Galen aneurysmal malformation

Germline classification:
association (1 submission)
Last evaluated:
Dec 18, 2018
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
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:
RCV001849639.1

Allele description [Variation Report for NM_003070.5(SMARCA2):c.2564G>T (p.Arg855Leu)]

NM_003070.5(SMARCA2):c.2564G>T (p.Arg855Leu)

Gene:
SMARCA2:SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 2 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
9p24.3
Genomic location:
Preferred name:
NM_003070.5(SMARCA2):c.2564G>T (p.Arg855Leu)
HGVS:
  • NC_000009.12:g.2086866G>T
  • NG_032162.2:g.111577G>T
  • NM_001289396.2:c.2564G>T
  • NM_001289397.2:c.2564G>T
  • NM_003070.5:c.2564G>TMANE SELECT
  • NM_139045.4:c.2564G>T
  • NP_001276325.1:p.Arg855Leu
  • NP_001276325.1:p.Arg855Leu
  • NP_001276326.1:p.Arg855Leu
  • NP_003061.3:p.Arg855Leu
  • NP_620614.2:p.Arg855Leu
  • LRG_882t1:c.2564G>T
  • LRG_882:g.111577G>T
  • LRG_882p1:p.Arg855Leu
  • NC_000009.11:g.2086866G>T
  • NM_001289396.1:c.2564G>T
Protein change:
R855L
Links:
dbSNP: rs1471482709
NCBI 1000 Genomes Browser:
rs1471482709
Molecular consequence:
  • NM_001289396.2:c.2564G>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001289397.2:c.2564G>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_003070.5:c.2564G>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_139045.4:c.2564G>T - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Vein of Galen aneurysmal malformation (VGAM)
Synonyms:
Vein of Galen aneurysm; Aneurysm of the vein of Galen; Ectasia or varix of the vein of Galen; See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0015196; MedGen: C0431420; Human Phenotype Ontology: HP:0030713

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV002106550Yale Center for Mendelian Genomics, Yale University - Yale Center for Mendelian Genomics
no assertion criteria provided
association
(Dec 18, 2018)
de novoliterature only

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

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedde novoyes1not providednot providednot providednot providedliterature only

Citations

PubMed

Mutations in Chromatin Modifier and Ephrin Signaling Genes in Vein of Galen Malformation.

Duran D, Zeng X, Jin SC, Choi J, Nelson-Williams C, Yatsula B, Gaillard J, Furey CG, Lu Q, Timberlake AT, Dong W, Sorscher MA, Loring E, Klein J, Allocco A, Hunt A, Conine S, Karimy JK, Youngblood MW, Zhang J, DiLuna ML, Matouk CC, et al.

Neuron. 2019 Feb 6;101(3):429-443.e4. doi: 10.1016/j.neuron.2018.11.041. Epub 2018 Dec 18.

PubMed [citation]
PMID:
30578106
PMCID:
PMC10292091

Details of each submission

From Yale Center for Mendelian Genomics, Yale University - Yale Center for Mendelian Genomics, SCV002106550.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not provided1not providednot providedliterature only PubMed (1)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1de novoyesnot providednot providednot provided1not providednot providednot provided

Last Updated: Sep 1, 2024