The UMD-FBN1 mutations database
Record ID: 974

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.7043_7044delGTp.Cys2348SerfsX18HeterozygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
TGTCysdel2bFs.Stop at 2365Fr.

StructureKey Residue (HCD)Pyrimidin doubletCpG
TGFBP #07 C in disulfide bonds 2348-2375

Mutation impact


At the mRNA levelOn restriction map
Deletion of a repeated sequenceNew restriction site(s): none
Lost restriction site(s): none

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
ITA02PAV F0082 I01ProbandNANAITALIA

Phenotypic groupDisease
NAClassical MFS

Clinical data


Symptom
C-Asc. aortic dilatation

Reference


Reference IDPubMed IDReference
12516222657
Arbustini E, Grasso M, Ansaldi S, Malattia C, Pilotto A, Porcu E, Disabella E, Marziliano N, Pisani A, Lanzarini L, Mannarino S, Larizza D, Mosconi M, Antoniazzi E, Zoia MC, Meloni G, Magrassi L, Brega A, Bedeschi MF, Torrente I, Mari F, Tavazzi L. "Identification of sixty-two novel and twelve known FBN1 mutations in eighty-one unrelated probands with Marfan syndrome and other fibrillinopathies". Hum Mutat. 2005 Nov;26(5):494.