Serum IgG1 did not recognize three spots: actin-4 isoform a, FTT-2 isoform a (14-3-3 protein family) and Lev-11 (isoform 1 of tropomyosin α-1 chain) in L4 from mice with colitis (Figure 7, Table 1). This evidence concerns the gene TPM1 and colitis.