Additional file 1: of Antibodies to carbamylated Îą-enolase epitopes in rheumatoid arthritis also bind citrullinated epitopes and are largely indistinct from anti-citrullinated protein antibodies

Supplementary tables and methods. Table S1 Îą-enolase peptide sequences. Table S2 Association between PTPN22 polymorphism and RA in subgroups of patients, divided based on the presence/absence of anti-CEP-1 and anti-carb-CEP-1 IgG. (DOCX 22 kb)