| HLA ALLELES ASSOCIATED WITH INCREASED RISK FOR VARIOUS AUTOIMMUNE DISEASES | ||
| DISEASE | HLA ALLELE | RELATIVE RISK* | 
| Ankylosing spondylitis | B27 | 90 | 
| Goodpasture's syndrome | DR2 | 16 | 
| Graves' disease | B8/DR3 | 3-4 | 
| Insulin-dependent diabetes mellitus | DR4/DR3 DR3/DQW8 | 20 100 | 
| Juvenile rheumatoid arthritis | B27/DR5 | 4 | 
| Multiple sclerosis | DR2 | 5 | 
| Myasthenia gravis | DR3 | 10 | 
| Pernicious anemia | DR5 | 5 | 
| Psoriatic arthritis (central) | B27 | 11 | 
| Reiter's syndrome | B27 | 37 | 
| Rheumatoid arthritis | Dw4/DR4 | 10 | 
| Sjogren's syndrome | Dw3 | 6 | 
| Systemic lupus erythematosus (SLE) | DR3 | 5 | 
| Ulcerative colitis | ZB5 | 4 | 
| * Likelihood of developing disease compared to the general population, which is assigned a risk value of 1. | ||