The UMD-FBN1 mutations database
Record ID: 2951

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.1379G>Ap.Cys460TyrHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGTCysTATTyrG->ATs

StructureKey Residue (HCD)Pyrimidin doubletCpG
EGF-like #04 Disulfide bonds 460-474 (C2)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
USA03STA F0092 I0001ProbandFemalede novo6U.S.A.

Phenotypic groupDisease
NANA

Clinical data


SymptomSeverityAge
C-Mitral valve prolapsemild6
O-Ectopia lentisbilateral6
O-Myopia6

Reference


Reference IDPubMed IDReference
22821932315
Zadeh N, Bernstein JA, Niemi AK, Dugan S, Kwan A, Liang D, Hyland JC, Hoyme HE, Hudgins L, Manning MA. "Ectopia lentis as the presenting and primary feature in Marfan syndrome". Am J Med Genet A. 2011 Nov;155A(11):2661-8.