Table 3. Comparison between IgE and IgG4 binding peptides detected by microarray immunoassay for each serum tested. Discrepancies between IgE and IgG4 binding peptides are in bold.
| Sera | IgE Binding peptides | IgG4 Binding peptides | Epitope |
| 1 | 2 (P4- E23), 3 (P7-K26) | 2 (P4-E23), 3 (P7-K26) | E1 |
| 7 (K19-K38) | 7 (K19-K38) | E2 | |
| 2 | 37 (I109-I128) | 37 (I109-I128) | E11 |
| 34 (L100-S119) | ---- | ||
| 8 (F22-D41) | 8 (F22-D41) | E3 | |
| 3 | ----------- | 11 (K31-D50) | E4 |
| 35 (I103-D122) | 35 (I103-D122) | E10 | |
| 4 | 11 (K31-D50), 31 (L91-Q110) | neg | ----- |
| 5 | 14 (L40-K59), 26 (A76-A95), 27 (K79-D98), 28 (P82-N101), 29 (K85-Q104) | neg | ------ |
| 6 | 14 (L40-K59) | 14 (L40-K59) | E5 |
| 26 (A76-A95) | ------------- | ----- | |
| 7 | 14 (L40-K59) | 14 (L40-K59) | E5 |
| 35 (I103-D122) | ------------- | E10 | |
| 8 | 26 (A76-A95) | 26 (A76-A95) | E7 |
| 9 | 35 (I103-D122) | 35 (I103-D122) | E10 |