The UMD-FBN1 mutations database
Record ID: 106

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.3350G>Ap.Cys1117TyrHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGTCysTATTyrG->ATs

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #13 Disulfide bonds 1117-1129 (C1)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
AUS01NAD F0007 I01ProbandNAde novo? (10 years old)AUSTRALIA

Phenotypic groupDisease
NAInfantil MFS

Clinical data


Symptom
C-Asc. aortic dilatation
C-Mitral regurgitation
C-Mitral valve prolapse
CF-Blue sclerae
O-Adhesion of iris with cornea
O-Congenital miosis
O-Ectopia lentis
O-Iridodonesis
S-Characteristic facial appearance
S-Dolichostenomelia
S-Joint hypermobility (m)
S-Pectus excavatum moderate (m)(1)
S-Plain pes planus (M)(1)

Reference


Reference IDPubMed IDReference
11414695540
Biggin A, Holman K, Brett M, Bennetts B, Ades L. "Detection of thirty novel FBN1 mutations in patients with Marfan syndrome or a related fibrillinopathy". Hum Mutat. 2004 Jan;23(1):99.