The UMD-FBN1 mutations database
Record ID: 40

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.386G>Ap.Cys129TyrHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGCCysTACTyrG->ATs

StructureKey Residue (HCD)Pyrimidin doubletCpG
EGF-like #02 Disulfide bonds 119-129 (C3)NoNo

Mutation impact


At the mRNA levelOn restriction map
NANew restriction site(s): none
Lost restriction site(s): Fnu4H I, Pst I

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 F0013 I01ProbandNAde novoat birthU.S.A

Phenotypic groupDisease
NANeonatal MFS

Clinical data


Symptom
C-Asc. aortic dilatation
C-Mitral valve prolapse
CF-Down-slanting palpebral fissures
L-Spontaneous pneumothorax
O-Ectopia lentis
O-Retinal detachment
S-Joint limitations
S-Pectus excavatum moderate (m)(1)
SI-Inguinal hernia

Reference


Reference IDPubMed IDReference
217611299
Nijbroek G, Sood S, McIntosh I, Francomano CA, Bull E, Pereira L, Ramirez F, Pyeritz RE, Dietz HC. "Fifteen novel FBN1 mutations causing Marfan syndrome detected by heteroduplex analysis of genomic amplicons". Am J Hum Genet 1995 Jul;57(1):8-21.