The UMD-FBN1 mutations database
Record ID: 3057

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.IVS18+1G>C (c.2293+1G>C)HeterozygousMutation

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

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #08 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
TTGgtgaga
89.8 _
TTGctgaga
62.9 _ *
-29.9 %

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
JAP02TOK F0034 I0001ProbandNANAJAPAN

Phenotypic groupDisease
NANA

Clinical data


Symptom
no clinical data

Reference


Reference IDPubMed IDReference
22921907952
Ogawa N, Imai Y, Takahashi Y, Nawata K, Hara K, Nishimura H, Kato M, Takeda N, Kohro T, Morita H, Taketani T, Morota T, Yamazaki T, Goto J, Tsuji S, Takamoto S, Nagai R, Hirata Y. "Evaluating Japanese patients with the Marfan syndrome using high-throughput microarray-based mutational analysis of fibrillin-1 gene". Am J Cardiol. 2011 Dec 15;108(12):1801-7.