The UMD-FBN1 mutations database
Record ID: 366

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.5959G>Cp.Gly1987ArgHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
GGTGlyCGTArgG->CTv

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #30 conserved AA in cbEGF-likeYes, non coding strandNo

Mutation impact


At the mRNA levelOn restriction map
NANew restriction site(s): BsaA I, Mae II
Lost restriction site(s): Asp718, BstK I, Dsa V, Kpn I, Nla IV, ScrF I

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

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
UKD05LON F0003 I14ProbandMalefamilial31 years oldU.K.

Phenotypic groupDisease
NAClassical MFS

Clinical data


Symptom
C-Aortic insufficiency
C-Asc. aortic dilatation
C-Mitral regurgitation
C-Mitral valve prolapse
CF-Down-slanting palpebral fissures
O-Myopia
S-Abnormal ears
S-Arachnodactyly (M)
S-Arm span/height >1.05 (M)
S-Characteristic facial appearance
S-Foot deformity
S-High arched palate
S-Joint hypermobility (m)
S-Scoliosis > 20° (M)(1)
SI-Bleeding tendency
SI-Significant striae atrophicae (m)(1)
SI-Skin hyperextensibility

Reference


Reference IDPubMed IDReference
8311748851
Comeglio P, Evans AL, Brice GW and Child AH. "Detection of six novel FBN1 mutations in british patients affected by Marfan syndrome". Human Mutation, 2001, 18(6): 546-7.