The UMD-FBN1 mutations database
Record ID: 1300

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.IVS32+1G>A (c.4087+1G>A)HeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
GATAspspl+1Spl.G->ATs

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #19 Ca2+ binding

Mutation impact


At the mRNA levelOn restriction map
Not tested on cDNANew restriction site(s): none
Lost restriction site(s): none

Impact on splicing
Splice site type Wild type sequence CV Mutant type sequence CV Variation (%)
Donor
CTGgtgagt
94.1 _
CTGatgagt
67.3 _ *
-28.5 %

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
FRA01BOU F0389 I0427ProbandFemalede novoFRANCE

Phenotypic groupDisease
NANeonatal MFS

Clinical data


Symptom

Reference


Reference IDPubMed IDReference
14519293843
Stheneur C, Collod-B*roud G, Faivre L, Buyck JF, Gouya L, Le Parc JM, Moura B, Muti C, Grandchamp B, Sultan G, Claustres M, Aegerter P, Chevallier B, Jondeau G, Boileau C. "Identification of the minimal combination of clinical features in probands for efficient mutation detection in the FBN1 gene". Eur J Hum Genet. 2009 Sep;17(9):1121-8.