Table 1. The twenty most abundant proteins in ESP from Ascaris suum.
| # | Accession | Protein Name | SP | NCBI Accession | BlastP result | Organism |
| 1 | GS_20234 | Polyprotein ABA-1 | Y | AAD13651.1 | ABA-1 allergen | A. lumbricoides |
| 2 | GS_08371 | Glb-1 | Y | P28316.2 | Extracellular globin | A. suum |
| 3 | GS_08981 | Protein Y75B7AR.1 | Y | ERG84500.1 | Hypothetical protein ASU_05287 | A. suum |
| 4 | GS_11978 | OV17 | Y | ERG85519.1 | Hypothetical protein ASU_03636 | A. suum |
| 5 | GS_19115 | Serpin B | N | ERG78895.1 | Putative serpin-like protein ma 3388 | A. suum |
| 6 | GS_02689 | Serpin B | N | ERG78895.1 | Putative serpin-like protein ma 3388 | A. suum |
| 7 | GS_06453 | Brugia malayi antigen | N | BAC66614.1 | As16 | A. suum |
| 8 | GS_05746 | Peptidase - Family M1 unassigned peptidases | Y | BAC83078.1 | Aminopeptidase N | A. suum |
| 9 | GS_05201 | Major sperm protein 2 | N | P27439.3 | Major sperm protein isoform alpha | A. suum |
| 10 | GS_13011 | Hypothetical protein | N | - | - | - |
| 11 | GS_07489 | BM20 | Y | ERG87764.1 | Fatty-acid and retinol-binding protein 1 | A. suum |
| 12 | GS_19373 | Vitllogenin-4 (Vit-4) | Y | ERG79133.1 | Vitellogenin-6 | A. suum |
| 13 | GS_11183 | MFP2 | N | AAP94886.1 | MFP2 | A. suum |
| 14 | GS_08343 | Collagen alpha-5 | Y | ERG78661.1 | C-type lectin protein | A. suum |
| 15 | GS_12601 | Brugia malayi antigen | Y | ACJ03764.1 | Ag1 | A. lumbricoides |
| 16 | GS_07456 | Transthyretin-8 (Ttr-8) | Y | ERG85900.1 | Transthyretin-like protein 5 | A. suum |
| 17 | GS_19777 | Probable alpha/beta-glucosidase agdC | N | ERG80708.1 | Sucrase-intestinal | A. suum |
| 18 | GS_15314 | IgGFc-binding protein | N | ERG867007.1 | Apolipophorin | A. suum |
| 19 | GS_11674 | Apolipophorins | N | ERG86007.1 | Apolipophorin | A. suum |
| 20 | GS_16477 | Hypothetical protein | N | - | - | - |
“-“ indicates that a BLASTP search returned no significant match. “SP” refers to signal peptide; “Y” and “N” indicate the presence or absence of a signal peptide, respectively.