Table 2. Number of proteins in each host-pathogen location pair.
| Host protein location | Mtb protein location | Known | Interolog-DIP-known | Interolog-DIP-array | Interolog-HPI-array |
| Intracellular | Secreted | 1 | 0 | 9 | 8 |
| Intracellular | Cytoplasm | 0 | 1 | 13 | 5 |
| Intracellular | Cell membrane | 0 | 1 | 23 | 35 |
| Intracellular | Cell wall | 0 | 0 | 22 | 11 |
| Membrane | Cell membrane | 5 | 0 | 1 | 23 |
| Membrane | Cytoplasm | 0 | 0 | 0 | 3 |
| Membrane | Cell wall | 2 | 1 | 5 | 4 |
| Membrane | Secreted | 10 | 0 | 1 | 1 |
| Secreted | Cytoplasm | 0 | 0 | 0 | 5 |
| Secreted | Cell membrane | 6 | 0 | 0 | 7 |
| Secreted | Cell wall | 3 | 0 | 0 | 0 |
| Secreted | Secreted | 21 | 0 | 0 | 1 |
| Unknown | Cytoplasm | 0 | 0 | 0 | 1 |
| Unknown | Cell membrane | 0 | 0 | 2 | 3 |
| Unknown | Cell wall | 0 | 0 | 2 | 2 |
Number of proteins in each host-pathogen location pair for proteins involved in the known, “interolog-DIP-known”, “interolog-DIP-array” and “interolog-HPI-array” interactions.