| Homologue's PDBID | ChainID | BLAST Score | E value | %Identity | %Positive | %Gaps | Swapping status | Oligomeric Status |
| 1sjy | A | 322 | 1e-88 | 100 | 100 | 0 | domain-swapped | DIMERIC |
| 1soi | A | 322 | 1e-88 | 100 | 100 | 0 | domain-swapped | DIMERIC |
| 1sz3 | B | 322 | 1e-88 | 100 | 100 | 0 | domain-swapped | DIMERIC |