The UMD-FBN1 mutations database
Record ID: 2859

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.8155_8174delp.Lys2719ThrfsX12HeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
AAGLysdel20aFs.Stop at 2730Fr.

StructureKey Residue (HCD)Pyrimidin doubletCpG
FibuCTDIII-like motif 

Mutation impact


At the mRNA levelOn restriction map
No mechanism suspectedNew restriction site(s): none
Lost restriction site(s): none

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
AUS02WES F0065 I0001ProbandMalede novo0IRELAND

Phenotypic groupDisease
NANA

Clinical data


SymptomSeverityAge
CF-Down-slanting palpebral fissures6
CF-Proptosis6
CF-Retrognathia6
O-Ectopia lentisbilateral16
O-Lens extraction16
O-Myopia6
S-Arachnodactyly (M)6
S-Crowding teeth (m)6
S-High arched palate6
S-Pectus excavatum moderate (m)(1)6
S-Plain pes planus (M)(1)6
SI-Easy bruising
SI-Translucent skinfacial6

Reference


Reference IDPubMed IDReference
22121594992
Goldblatt J, Hyatt J, Edwards C, Walpole I. "Further evidence for a marfanoid syndrome with neonatal progeroid features and severe generalized lipodystrophy due to frameshift mutations near the 3' end of the FBN1 gene". Am J Med Genet A. 2011 Apr;155A(4):717-20.