The UMD-FBN1 mutations database
Record ID: 385

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.8149G>Tp.Glu2717XHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
GAGGluTAGStopG->TTv

StructureKey Residue (HCD)Pyrimidin doubletCpG
FibuCTDIII-like motif Yes, non coding strandNo

Mutation impact


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

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
BEL01GHE F0020 I1492ProbandMalede novo10 years oldBELGIUM

Phenotypic groupDisease
NAClassical MFS

Clinical data


Symptom
C-Asc. aortic dilatation
CF-Dolichocephaly
CF-Down-slanting palpebral fissures
CF-Malar hypoplasia
CF-Malar hypoplasia
O-Ectopia lentis
S-Arachnodactyly (M)
S-High arched palate
S-Joint hypermobility (m)
S-Plain pes planus (M)(1)
S-Reduced US/LS ratio <0.87 (M)

Reference


Reference IDPubMed IDReference
8911700157
Loeys B, Nuytinck L, Delvaux I, De Bie S, De Paepe A. "Genotype and phenotype analysis of 171 patients referred for molecular study of the fibrillin-1 gene FBN1 because of suspected Marfan syndrome". Arch Intern Med. 2001 Nov 12;161(20):2447-54.