Table 3.
All identified nonhuman peptide sequences that were assigned to non-bovine allergens with the corresponding UniProt protein id, leading organism, and in silico digestion mode. Per group of allergic and nonallergic mothers, the number of samples in which the peptide sequence was identified is listed.
| Sequence | Leading Proteins | Leading Organisms or LCA b | Allergic | Nonallergic | Digestion |
|---|---|---|---|---|---|
| QNWASLQPYKKL | Q08169, A0A0M9A8V0, I1VC83, A0A2A3EHG0, Q95PD7, A0A0L7RCK4, A0A310SIY9 | Apidae (family) (bees) | 1 | 2 | semi-specific |
| RPSHQQPR | P43237, N1NEW2 | Arachis (genus) (legumes) | 6 | 4 | trypsin |
| MQDQLDQVQK | Q8MUF6, Q9BMM8, A0A1B2YLJ8 | Astigmatina (cohort) (mites) | 1 | 5 | unspecific |
| KELKKKVEADGEND | A0A2V1CGL9 | Cadophora sp. DSE1049 | 6 | 4 | unspecific |
| QIANSDEVEKI | Q24702 | Dictyocaulus viviparus | 3 | 6 | unspecific |
| KCAADESAENCDK | P35747 | Equus caballus | 7 | 3 | trypsin |
| LVNEVTEFAKK a | P35747 | Equus caballus | 10 | 8 | trypsin |
| KEPERNECFLQHK a | P49064 | Felis catus | 5 | 8 | trypsin |
| PCFSALQVDETYVPK | P49064 | Felis catus | 1 | 0 | trypsin |
| YICENQDSISTK | P49064 | Felis catus | 0 | 5 | trypsin |
| SALQVDETYVPK | P49064 | Felis catus | 3 | 4 | semi-specific |
| KEQVARFTAGTNPK | A9QQ26 | Lycosa singoriensis | 10 | 10 | trypsin |
| EQVQELR | A0A1L8GUE3, A0A3Q0GE46, A0A151P804 | Tetrapoda (superclass) (4-limbed vertebrates) | 2 | 2 | trypsin |
| QQQTLQQILQQQ | P04723 | Triticum aestivum | 10 | 10 | unspecific |
| QVLQQSSYQQLQQ | P04723 | Triticum aestivum | 0 | 2 | unspecific |
| QFKPEEMTNIIK | P35083, A4KA55 | Zea mays | 8 | 4 | semi-specific |
a confirmed by analysis of acquired synthesized peptide; b last common ancestor (LCA) in case of multiple leading organisms.