| Homologue's PDBID | ChainID | BLAST Score | E value | %Identity | %Positive | %Gaps | Swapping status | Oligomeric Status |
| 1x0r | J | 483 | e-136 | 95 | 95 | 0 | domain-swapped | DIMERIC |
| 2cv4 | J | 483 | e-136 | 94 | 94 | 0 | domain-swapped | DECAMERIC |
| 2e2g | J | 484 | e-137 | 95 | 95 | 0 | domain-swapped | DECAMERIC |
| 2e2m | J | 484 | e-137 | 95 | 95 | 0 | domain-swapped | DECAMERIC |
| 2zct | J | 483 | e-136 | 95 | 95 | 0 | non-domain-swapped | DECAMERIC |
| 3a2v | J | 483 | e-136 | 95 | 95 | 0 | domain-swapped | DECAMERIC |
| 3a2w | J | 477 | e-135 | 94 | 94 | 0 | domain-swapped | DECAMERIC |
| 3a2x | J | 477 | e-135 | 94 | 94 | 0 | domain-swapped | DECAMERIC |
| 3a5w | J | 480 | e-136 | 94 | 94 | 0 | domain-swapped | DECAMERIC |