The UMD-FBN1 mutations database
Record ID: 365

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.4205G>Ap.Cys1402TyrHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGTCysTATTyrG->ATs

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #19 Disulfide bonds 1391-1402 (C6)NoNo

Mutation impact


At the mRNA levelOn restriction map
NANew restriction site(s): none
Lost restriction site(s): Csp6 I, Rsa I

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
UKD05LON F0002 I28ProbandFemaleNA21 years oldU.K.

Phenotypic groupDisease
NAClassical MFS

Clinical data


Symptom
C-Asc. aortic dilatation
C-Mitral regurgitation
C-Mitral valve prolapse
CF-Down-slanting palpebral fissures
O-Ectopia lentis
O-Myopia
S-High arched palate
S-Joint hypermobility (m)
S-Joint limitations
SI-Skin hyperextensibility

Reference


Reference IDPubMed IDReference
8311748851
Comeglio P, Evans AL, Brice GW and Child AH. "Detection of six novel FBN1 mutations in british patients affected by Marfan syndrome". Human Mutation, 2001, 18(6): 546-7.