Variant: rs11121380

present in Gene: SPSB1 present in Chromosome: 1 Position on Chromosome: 9348900 Alleles of this Variant: A/C

rs11121380 in SPSB1 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.