Variant: rs55686954 

    present in Gene: CD28
    present in Chromosome: 2
    Position on Chromosome: 203721792
    Alleles of this Variant: G/A

rs55686954 in CD28 gene and Rheumatoid Arthritis PMID 23143596 2012 High-density genetic mapping identifies new susceptibility loci for rheumatoid arthritis.