The UMD-FBN1 mutations database
Record ID: 73

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.3668G>Ap.Cys1223TyrHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGTCysTATTyrG->ATs

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #15 Disulfide bonds 1223-1236 (C5)NoNo

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)
0.830.00 (pathogenous)100 (Pathogenous)

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
USA01BAL F0029 I01ProbandFemalede novo? (7 years old)U.S.A

Phenotypic groupDisease
NAClassical MFS +

Clinical data


Symptom
C-Asc. aortic dilatation
C-Mitral valve prolapse
CF-Craniosynostosis
CF-Down-slanting palpebral fissures
CNS-Developmental delay
O-Ectopia lentis
O-Myopia
S-Abnormal ears
S-Arachnodactyly (M)
S-High arched palate
S-Infantile hypotonia
S-Joint hypermobility (m)
S-Scoliosis > 20° (M)(1)

Reference


Reference IDPubMed IDReference
298563763
Sood S, Eldadah ZA, Krause WL, McIntosh I, Dietz HC. "Mutation in fibrillin-1 and the Marfanoid-craniosynostosis (Shprintzen-Goldberg) syndrome". Nat Genet 1996 Feb;12(2):209-11.