The UMD-FBN1 mutations database
Record ID: 291

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.3143T>Cp.Ile1048ThrHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
ATTIleACTThrT->CTs

StructureKey Residue (HCD)Pyrimidin doubletCpG
cb EGF-like #11 Ca2+ bindingYes, coding strandNo

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)
0.830.00 (pathogenous)100 (Pathogenous)

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
NET02UTR F0001 I01ProbandFemalede novoat birth3 monthsNETHERLAND

Phenotypic groupDisease
NANeonatal MFS

Clinical data


Symptom
C-Asc. aortic dilatation
C-Mitral regurgitation
C-Mitral valve prolapse
C-Pulmonary art. dilatation
C-Tricuspid valve prolapse
CF-Dolichocephaly
L-Spontaneous pneumothorax
O-Not examined
S-Arachnodactyly (M)
S-Characteristic facial appearance
S-Crumpled ears
S-Increased body length
S-Joint limitations
SI-Loose, redundant skin

Reference


Reference IDPubMed IDReference
6510090557
Bresters D, Nikkels PG, Meijboom EJ, Hoorntje TM, Pals G, Beemer FA. "Clinical, pathological and molecular genetic findings in a case of neonatal Marfan syndrome". Acta Paediatr 1999 Jan;88(1):98-101.