The UMD-FBN1 mutations database
Record ID: 616

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.1633C>Tp.Arg545CysHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
CGCArgTGCCysC->TTs

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #04 NoYes

Mutation impact


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

Conservation (0-1)SIFT (0-1)UMD-predictor (0-100)
0.670.00 (pathogenous)94 (Pathogenous)

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
UKD05LON F0018 I01ProbandFemaleNA(40 years old)U.K.

Phenotypic groupDisease
NADominant ectopia lentis

Clinical data


Symptom
O-Ectopia lentis
O-Myopia
S-High arched palate
S-Joint hypermobility (m)
S-Pectus carinatum (M)(2)
SI-Significant striae atrophicae (m)(1)

Reference


Reference IDPubMed IDReference
10812446365
Comeglio P, Evans AL, Brice G, Cooling RJ, Child AH. "Identification of FBN1 gene mutations in patients with ectopia lentis and marfanoid habitus". Br J Ophthalmol. 2002 Dec;86(12):1359-62.