The UMD-FBN1 mutations database
Record ID: 30

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.4766G>Tp.Cys1589PheHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGTCysTTTPheG->TTv

StructureKey Residue (HCD)Pyrimidin doubletCpG
TGFBP#04 C in disulfide bonds 1564-1589NoNo

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)
10.00 (pathogenous)100 (Pathogenous)

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
USA03STA F0004 I880ProbandMalede novoU.S.A

Phenotypic groupDisease
Type VClassical MFS

Clinical data


SymptomSeverity
C-Asc. aortic dilatationsurgery
C-Asc. aortic dilatation
C-Mitral valve prolapse
C-Tricuspid valve prolapse
O-Ectopia lentis
O-Myopia
S-Abnormal ears
S-Crowding teeth (m)
S-High arched palate
S-Joint limitations

Reference


Reference IDPubMed IDReference
128281141
Tynan K, Comeau K, Pearson M, Wilgenbus P, Levitt D, Gasner C, Berg MA, Miller DC, Francke U. "Mutation screening of complete fibrillin-1 coding sequence: report of five new mutations, including two in 8-cysteine domains". Hum Mol Genet 1993 Nov;2(11):1813-21.