The UMD-FBN1 mutations database
Record ID: 609

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.IVS1-1G>A (c.165-1G>A)HeterozygousMutation

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

StructureKey Residue (HCD)Pyrimidin doubletCpG
4-cys motif LTBP-like 4-cysteine motif

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 (%)
Acceptor
tttttgttttagAC
83.8 _
tttttgttttaaAC
54.9 _ *
-34.5 %

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
GER03HAN F0021 I01ProbandFemalefamilial32 years oldGERMANY

Phenotypic groupDisease
NAIncomplete MFS

Clinical data


Symptom
C-Asc. aortic dissection
no clinical data
O-No implication

Reference


Reference IDPubMed IDReference
10712402346
Rommel K, Karck M, Haverich A, Schmidtke J, Arslan-Kirchner M. "Mutation screening of the fibrillin-1 (FBN1) gene in 76 unrelated patients with Marfan syndrome or Marfanoid features leads to the identification of 11 novel and three previously reported mutations". Hum Mutat. 2002 Nov;20(5):406-7.