| Homologue's PDBID | ChainID | BLAST Score | E value | %Identity | %Positive | %Gaps | Swapping status | Oligomeric Status |
| 2e69 | D | 441 | e-124 | 91 | 91 | 0 | non-domain-swapped | OCTAMERIC |
| 2e6b | D | 441 | e-124 | 91 | 91 | 0 | domain-swapped | OCTAMERIC |
| 2e6c | D | 441 | e-124 | 91 | 91 | 0 | domain-swapped | OCTAMERIC |
| 2e6e | D | 441 | e-124 | 91 | 91 | 0 | domain-swapped | TETRAMERIC |
| 2e6g | L | 441 | e-124 | 91 | 91 | 0 | domain-swapped | TETRAMERIC |