Table 3. k_off values (s^-1) of statistically significant comparisons of interactions between groups of patient sera and peptides.

Peptide	Peptide P30		Peptide P6		Peptide P7		Peptide P14		Peptide P20		Peptide P39
p-value	p=0.004		p=0.01		p=0.01		p=0.006		p=0.004		p=0.01
Group	AIH	SLE	AIH	RA	AIH	RA	SLE	RA	SLE	RA	SLE	RA
n	7	8	8	8	8	8	7	8	7	7	7	6
koff serum 1	0.00105	0.00188	0.00150	0.00296	0.00150	0.00296	0.00327	0.00166	0.00234	0.00160	0.00289	0.00118
koff serum 2	ND	0.00524	0.00158	0.00172	0.00158	0.00172	0.00681	0.00248	0.00350	ND	0.00670	ND
koff serum 3	0.00290	0.00461	0.00112	0.00239	0.00112	0.00239	0.00296	0.00165	0.00433	0.00192	0.00764	0.00160
koff serum 4	0.00143	0.00370	0.00229	0.00281	0.00229	0.00281	0.00233	0.00254	0.00387	0.00215	0.00224	0.00102
koff serum 5	0.00256	0.00495	0.00177	0.00171	0.00177	0.00171	ND	0.00254	0.00242	0.00228	0.00249	ND
koff serum 6	0.00180	0.00686	0.00123	0.00250	0.00123	0.00250	0.00353	0.00176	0.00478	0.00194	ND	0.00188
koff serum 7	0.00134	0.00435	0.00190	0.00251	0.00190	0.00251	0.00343	0.00266	0.00618	0.00246	0.00160	0.00230
koff serum 8	0.00350	0.00689	0.00176	0.00253	0.00176	0.00253	0.00839	0.00170	ND	0.00155	0.00387	0.00047

k_off values in s^-1 ; Kruskal Wallis test, Dunn-Sidak’s correction, p-value ≤ 0.017. ND, not determined; ND, not determined; AIH autoimmune hepatitis; SLE systemic lupus erythematosus; RA Rheumatoid arthritis.