{{Rsnum
|rsid = 28929501
|Gene = FBN1
|Orientation=minus
|ReferenceAllele=G
|MissenseAllele=A
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Chromosome=15
|position=48488481
|Gene_s=FBN1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Status=Merged
|Merged=137854481
}}{{omim
| id = 134797
| variant = 0043
| desc    = MARFAN SYNDROME, NEONATAL
| rsnum   = 28929501
}}