| Homologue's PDBID | ChainID | BLAST Score | E value | %Identity | %Positive | %Gaps | Swapping status | Oligomeric Status |
| 1iod | B | 231 | 1e-61 | 86 | 91 | 0 | domain-swapped | HEXAMERIC |
| 1ixx | F | 258 | 2e-69 | 100 | 100 | 0 | domain-swapped | DIMERIC |
| 1j34 | B | 258 | 2e-69 | 100 | 100 | 0 | domain-swapped | TRIMERIC |
| 1j35 | B | 258 | 2e-69 | 100 | 100 | 0 | domain-swapped | TRIMERIC |
| 1wt9 | B | 231 | 1e-61 | 86 | 91 | 0 | domain-swapped | DIMERIC |
| 1x2t | D | 258 | 2e-69 | 100 | 100 | 0 | domain-swapped | DIMERIC |
| 1x2w | B | 258 | 2e-69 | 100 | 100 | 0 | domain-swapped | TETRAMERIC |
| 1y17 | B | 231 | 1e-61 | 86 | 91 | 0 | domain-swapped | DIMERIC |