The UMD-FBN1 mutations database
Record ID: 126

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.7531T>Cp.Cys2511ArgHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGTCysCGTArgT->CTs

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #39 Disulfide bonds 2511-2522 (C5)NoNo

Mutation impact


At the mRNA levelOn restriction map
NANew restriction site(s): Mae II
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
FIN01HEL F0011 I01ProbandFemalede novo? (43 years old)FINLAND

Phenotypic groupDisease
NAClassical MFS

Clinical data


SymptomSeverity
C-Asc. aortic dilatation
C-Mitral valve prolapse
C-Tricuspid valve prolapse
O-Coloboma
O-Myopia >3 diopters (1)severe
S-Arachnodactyly (M)
S-Chest deformity (unspecified)
S-Increased body length

Reference


Reference IDPubMed IDReference
108136837
Kainulainen K, Karttunen L, Puhakka L, Sakai L, Peltonen L. "Mutations in the fibrillin gene responsible for dominant ectopia lentis and neonatal Marfan syndrome". Nat Genet 1994 Jan;6(1):64-9.