The UMD-FBN1 mutations database
Record ID: 323

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.7565G>Cp.Cys2522SerHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGCCysTCCSerG->CTv

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #39 Disulfide bonds 2511-2522 (C6)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)
10.00 (pathogenous)88 (Pathogenous)

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
GER01BER F0016 I13ProbandMalefamilialAt 6 years oldGERMANY

Phenotypic groupDisease
NAClassical MFS

Clinical data


SymptomSeverity
C-Asc. aortic dilatation
C-Mitral valve prolapse
O-Ectopia lentis
S-Arachnodactyly (M)borderline
S-Joint hypermobility (m)
S-Pectus carinatum (M)(2)
S-Reduced US/LS ratio <0.87 (M)

Reference


Reference IDPubMed IDReference
8210756346
Palz M, Tiecke F, Booms P, Goldner B, Rosenberg T, Fuchs J, Skovby F, Schumacher H, Kaufmann UC, von Kodolitsch Y, Nienaber CA, Leitner C, Katzke S, Vetter B, Hagemeier C, Robinson PN. "Clustering of mutations associated with mild Marfan-like phenotypes in the 3' region of FBN1 suggests a potential genotype-phenotype correlation". Am J Med Genet 2000 Mar 20;91(3):212-21.