The UMD-FBN1 mutations database
Record ID: 473

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.7016G>Ap.Cys2339TyrHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGCCysTACTyrG->ATs

StructureKey Residue (HCD)Pyrimidin doubletCpG
TGFBP #07 C in disulfide bonds 2339-2363NoNo

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)
10.32 (non pathogenous)88 (Pathogenous)

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
GER01BER F0053 I21ProbandMalefamilial49 years oldGERMANY

Phenotypic groupDisease
NAIncomplete MFS

Clinical data


Symptom
O-Ectopia lentis
O-Flat cornea (<42 dp) (m)
S-Arachnodactyly (M)
S-Increased body length
SI-Inguinal hernia

Reference


Reference IDPubMed IDReference
9512203992
Katzke S, Booms P, Tiecke F, Palz M, Pletschacher A, Turkmen S, Neumann LM, Pregla R, Leitner C, Schramm C, Lorenz P, Hagemeier C, Fuchs J, Skovby F, Rosenberg T, Robinson PN. "TGGE screening of the entire FBN1 coding sequence in 126 individuals with marfan syndrome and related fibrillinopathies". Hum Mutat. 2002 Sep;20(3):197-208.