| Variation name (cDNA level) | Variation name (protein level) | Variation status | Variation class |
| c.3787_3788dup | p.Leu1264AlafsX13 | Heterozygous | Mutation |
| wt codon | wt aa | mutant codon | mutant aa | mutational event | mutation type |
| TGC | Cys | ins2c | Fs. | Stop at 1276 | Fr. |
| Structure | Key Residue (HCD) | Pyrimidin doublet | CpG |
| cb EGF-like #16 | Disulfide bonds 1249-1263 (C4) |
| At the mRNA level | On restriction map |
| Duplication of a repeated sequence | New restriction site(s): none Lost restriction site(s): none |
| Sample ID | Patient status | Gender | Transmission | Age of onset | Age of death | Geographic origin |
| UKD07WIL F0028 I0001 | Proband | NA | NA | U.K. |
| Phenotypic group | Disease |
| NA | NA |
| Symptom |
| Reference ID | PubMed ID | Reference |
| 157 | 17627385 | Howarth R, Yearwood C, Harvey JF. "Application of dHPLC for mutation detection of the fibrillin-1 gene for the diagnosis of Marfan syndrome in a National Health Service Laboratory". Genet Test. 2007 Summer;11(2):146-52. |