Variant: rs13137105

present in Gene: RCHY1 present in Chromosome: 4 Position on Chromosome: 75491177 Alleles of this Variant: A/G

rs13137105 in RCHY1 gene and Rheumatoid Arthritis PMID 22491018 2013 Genome-wide association analysis implicates the involvement of eight loci with response to tocilizumab for the treatment of rheumatoid arthritis.