The UMD-FBN1 mutations database
Record ID: 2122

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.538G>Cp.Asp180HisHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
GATAspCATHisG->CTv

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

Mutation impact


At the mRNA levelOn restriction map
Last nucleotide of the exon, abnormal splicing demonstratedNew restriction site(s): none
Lost restriction site(s): none

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

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
ITA01FLO F0095 I0001ProbandFemalefamilialITALIA

Phenotypic groupDisease
NADominant ectopia lentis

Clinical data


SymptomAge
O-Ectopia lentis35
O-Myopia35
SI-Significant striae atrophicae (m)(1)35

Reference


Reference IDPubMed IDReference
19220538085
Evangelisti L, Lucarini L, Attanasio M, Lapini I, Giusti B, Porciani C, Gensini G, Abbate R, Pepe G. "A single heterozygous nucleotide substitution displays two different altered mechanisms in the FBN1 gene of five Italian marfan patients". Eur J Med Genet. 2010 Sep-Oct;53(5):299-302.