| Homologue's PDBID | ChainID | BLAST Score | E value | %Identity | %Positive | %Gaps | Swapping status | Oligomeric Status |
| 1gt1 | B | 323 | 7e-89 | 99 | 99 | 0 | domain-swapped | DIMERIC |
| 1gt3 | B | 323 | 7e-89 | 99 | 99 | 0 | domain-swapped | DIMERIC |
| 1gt4 | B | 323 | 7e-89 | 99 | 99 | 0 | domain-swapped | DIMERIC |
| 1gt5 | B | 323 | 7e-89 | 99 | 99 | 0 | domain-swapped | DIMERIC |
| 1hn2 | B | 323 | 7e-89 | 99 | 99 | 0 | non-domain-swapped | DIMERIC |
| 1obp | B | 324 | 3e-89 | 99 | 100 | 0 | non-domain-swapped | DIMERIC |
| 1pbo | B | 322 | 1e-88 | 98 | 99 | 0 | non-domain-swapped | DIMERIC |
| 2hlv | A | 310 | 4e-85 | 96 | 97 | 0 | non-domain-swapped | MONOMERIC |