The UMD-FBN1 mutations database
Record ID: 20

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.649T>Gp.Trp217GlyHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGGTrpGGGGlyT->GTv

StructureKey Residue (HCD)Pyrimidin doubletCpG
Hybrid module#01 Yes, coding strandNo

Mutation impact


At the mRNA levelOn restriction map
NANew restriction site(s): Bcn I, Hpa II, Msp I, Nci I
Lost restriction site(s): none

Conservation (0-1)SIFT (0-1)UMD-predictor (0-100)
0.670.00 (pathogenous)88 (Pathogenous)

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
FIN01HEL F0006 I01ProbandMalefamilial?FINLAND

Phenotypic groupDisease
Type IIClassical MFS

Clinical data


Symptom
C-Asc. aortic dilatation
O-Ectopia lentis
O-Myopia
S-Arachnodactyly (M)
S-Increased body length
S-Long bone over growth
S-Pectus carinatum (M)(2)

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.