{{Rsnum
|rsid=377767342
|Chromosome=18
|Orientation=plus
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene=SMAD4
|position=51065455
|Gene_s=SMAD4
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ClinVar
|ALT=A
|CHROM=18
|CLNACC=RCV000021703.1
|CLNALLE=1
|CLNDBN=JP and JP/HHT
|CLNHGVS=NC_000018.9:g.48591825G>A
|CLNSIG=5
|Disease=JP and JP/HHT
|FwdALT=A
|FwdREF=G
|REF=G
|RSPOS=48591825
|Reversed=0
|SAO=0
|SSR=0
|Tags=PM;PMC;OTHERKG;LSD
|VC=SNV
|VP=0x050068000000000002100100
|WGT=0
|dbSNPBuildID=137
|rsid=377767342
|GENEINFO=SMAD4:4089
|GENE_ID=4089
|GENE_NAME=SMAD4
}}{{PMID Auto
|PMID=15814640
|Title=SMAD4 as a prognostic marker in colorectal cancer.
}}