| # | Effector | Organism | Accession | Protein GI | T4SS |
| 1 | CagA | Helicobacter pylori 26695 | NC_000915 | 15645173 | T4SS |
| 2 | CagA | Helicobacter pylori P12 | NC_011498 | 210134750 | T4SS |
| 3 | CagA | Helicobacter pylori Shi470 | NC_010698 | 188527607 | T4SS |
| 4 | CagA | Helicobacter pylori HPAG1 | NC_008086 | 108562949 | T4SS |
| 5 | CagA | Helicobacter pylori J99 | NC_000921 | 15611562 | T4SS |
| 6 | CagA | Helicobacter pylori G27 | NC_011333 | 208434469 | T4SS |
| 7 | Etf-1 | Ehrlichia chaffeensis str. Arkansas | NC_007799 | 88658118 | T4SS |
| 8 | Etf-2 | Ehrlichia chaffeensis str. Arkansas | NC_007799 | 88658269 | T4SS |
| 9 | Etf-3 | Ehrlichia chaffeensis str. Arkansas | NC_007799 | 88658219 | T4SS |
| 10 | AM185 | Anaplasma marginale str. St. Maries | NC_004842 | 56416496 | T4SS |
| 11 | AM470 | Anaplasma marginale str. St. Maries | NC_004842 | 56416688 | T4SS |
| 12 | AnkA | Anaplasma marginale str. St. Maries | NC_004842 | 56416853 | T4SS |
| 13 | AM1141 | Anaplasma marginale str. St. Maries | NC_004842 | 56417168 | T4SS |
| 14 | APH0215 | Anaplasma phagocytophilum HZ | NC_007797 | 88607504 | T4SS |
| 15 | HGE-14 protein | Anaplasma phagocytophilum HZ | NC_007797 | 88607661 | T4SS |
| 16 | AnkA | Anaplasma phagocytophilum HZ | NC_007797 | 88607707 | T4SS |
| 17 | Ats-1 | Anaplasma phagocytophilum HZ | NC_007797 | 88606850 | T4SS |