Table 1. Comparison of k_off (s-1) between groups of sera.

Peptides	Donors/AIH	Donors/SLE	Donors/RA	AIH/SLE	AIH/RA	SLE/RA
P6 (46-61)	NS	NS	NS	NS	p=0.01	NS
P7 (55-70)	p=0.003	NS	NS	NS	p=0.01	NS
P14 (118-133)	NS	p=0.006	NS	NS	NS	p=0.006
P17 (145-160)	NS	NS	p=0.002	NS	NS	NS
P20 (172-187)	NS	NS	NS	NS	NS	p=0.004
P30 (262-277)	NS	p=0.007	NS	p=0.004	NS	NS
P39 (340-353)	NS	NS	NS	NS	NS	p=0.01

The dissociation rate constants k_off of sera from the three groups of patients were compared with those of healthy donors, using Kruskal-Wallis test with Dunn-Sidak’s correction (p-value ≤ 0.017). AIH, autoimmune hepatitis. RA, rheumatoid arthritis. SLE, systemic lupus erytematosus. NS, not statistically significant.