IFNG-AS1 and rheumatoid arthritis: Supplementary Table S3 shows that these two genes share nine trans‐pQTL regions containing genes—PTPN22, GCKR, IL18R1, STAT4, CCR1, IFNG‐AS1, PTPN11, PTPN2, and TYK2—previously identified as associated with rheumatoid arthritis.