The UMD-FBN1 mutations database
Record ID: 3005

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.7454A>Tp.Asp2485ValHomozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
GATAspGTTValA->TTv

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #39 Ca2+ bindingYes, non coding strandNo

Mutation impact


At the mRNA levelOn restriction map
First nucleotide of the exon, cDNA not testedNew restriction site(s): none
Lost restriction site(s): Bgl II, Dpn I, Dpn II, Mbo I, Sau3A I

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
NET03LEI F0002 I0005RelativeMalefamilialTURKEY

Phenotypic groupDisease
NANA

Clinical data


SymptomSeverityAge
C-Asc. aortic dilatationsurgery9
C-Mitral valve prolapse9
O-Ectopia lentis9
O-Hypoplastic iris (m)9
S-Characteristic facial appearance9
S-High arched palate9
S-Pectus carinatum (M)(2)9
S-Pectus excavatum moderate (m)(1)9
S-Plain pes planus (M)(1)9

Reference


Reference IDPubMed IDReference
21920886638
Hilhorst-Hofstee Y, Rijlaarsdam ME, Scholte AJ, Swart-van den Berg M, Versteegh MI, van der Schoot-van Velzen I, Sch*bitz HJ, Bijlsma EK, Baars MJ, Kerstjens-Frederikse WS, Giltay JC, Hamel BC, Breuning MH, Pals G. "The clinical spectrum of missense mutations of the first aspartic acid of cbEGF-like domains in fibrillin-1 including a recessive family". Hum Mutat. 2010 Dec;31(12):E1915-27.