The UMD-FBN1 mutations database
Record ID: 3000

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 I0001ProbandMalefamilialTURKEY

Phenotypic groupDisease
NAMFS

Clinical data


SymptomSeverityAge
C-Asc. aortic dilatationmild11
C-Mitral valve prolapse10
CNS-Lumbosacral dural ectasia10
O-Strabismussurgery10
S-Plain pes planus (M)(1)11

Reference


Reference IDPubMed IDReference
27018354149
Hilhorst-Hofstee Y, Kroft LJ, Pals G, van Vugt JP, Overweg-Plandsoen WC. "Intracranial hypertension in 2 children with marfan syndrome". J Child Neurol. 2008 Aug;23(8):954-5.