The UMD-FBN1 mutations database
Record ID: 496

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.2623T>Cp.Cys875ArgHeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGCCysCGCArgT->CTs

StructureKey Residue (HCD)Pyrimidin doubletCpG
Hybrid motif #02 NoNo

Mutation impact


At the mRNA levelOn restriction map
NANew restriction site(s): Eco47 III, Hae II, Hha I, HinP I
Lost restriction site(s): none

Conservation (0-1)SIFT (0-1)UMD-predictor (0-100)
0.670.00 (pathogenous)94 (Pathogenous)

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
FRA01BOU F0134 I0173ProbandMalefamilialFRANCE

Phenotypic groupDisease
NAClassical MFS

Clinical data


SymptomSeverity
C-Aortic insufficiency
C-Aortic insufficiency
C-Asc. aortic dilatation
C-Desc. aortic dilatation (thor or abdo)
CNS-Lumbosacral dural ectasia
O-Ectopia lentisbilateral
S-Arachnodactyly (M)
S-Chest deformity (unspecified)
S-High arched palate
S-Scoliosis > 20° (M)(1)
SI-Significant striae atrophicae (m)(1)

Reference


Reference IDPubMed IDReference
6412938084
Collod-B*roud G, Le Bourdelles S, Ades L, Ala-Kokko L, Booms P, Boxer M, Child A, Comeglio P, De Paepe A, Hyland JC, Holman K, Kaitila I, Loeys B, Matyas G, Nuytinck L, Peltonen L, Rantamaki T, Robinson P, Steinmann B, Junien C, B*roud C, Boileau C. "Update of the UMD-FBN1 mutation database and creation of an FBN1 polymorphism database". Hum Mutat. 2003 Sep;22(3):199-208.