The UMD-FBN1 mutations database
Record ID: 2871

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.4472G>Tp.Cys1491PheHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGCCysTTCPheG->TTv

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #22 Disulfide bonds 1491-1502 (C1)NoNo

Mutation impact


At the mRNA levelOn restriction map
NANew restriction site(s): EcoR I, Xmn I
Lost restriction site(s): none

Conservation (0-1)SIFT (0-1)UMD-predictor (0-100)
10.00 (pathogenous)100 (Pathogenous)

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
POR01POR F0009 I0001ProbandMalede novoPORTUGAL

Phenotypic groupDisease
NAMFS

Clinical data


SymptomAge
C-Asc. aortic dilatation56

Reference


Reference IDPubMed IDReference
22422005308
Lebreiro A, Martins E, Cruz C, Almeida J, Pimenta S, Bernardes M, Carlos Machado J, Jœlia Maciel M, Abreu-Lima C. [Genotypic characterization of a Portuguese population of Marfan syndrome patients]. Rev Port Cardiol. 2011 Jul;30(7-8):649-54.