The UMD-FBN1 mutations database
Record ID: 2855

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.1995C>Gp.Tyr665XHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TACTyrTAGStopC->GTv

StructureKey Residue (HCD)Pyrimidin doubletCpG
TGFBP#02 NoNo

Mutation impact


At the mRNA levelOn restriction map
NANew restriction site(s): none
Lost restriction site(s): none

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
POR01POR F0001 I0005RelativeMalefamilialPORTUGAL

Phenotypic groupDisease
NAMFS

Clinical data


SymptomSeverityAge
C-Asc. aortic dilatationsurgery19
C-Asc. aortic dissection19
S-Arachnodactyly (M)19
S-Arm span/height >1.05 (M)19
S-Joint hypermobility (m)19
S-Protusio acetabulæ (M)(2)19

Reference


Reference IDPubMed IDReference
22021194821
Lebreiro A, Martins E, Almeida J, Pimenta S, Bernardes JM, Machado JC, Abreu-Lima C." Value of molecular diagnosis in a family with Marfan syndrome and an atypical vascular phenotype". Rev Esp Cardiol. 2011 Feb;64(2):151-4.