| Homologue's PDBID | ChainID | BLAST Score | E value | %Identity | %Positive | %Gaps | Swapping status | Oligomeric Status |
| 1a7a | B | 879 | 0.0 | 97 | 98 | 0 | domain-swapped | TETRAMERIC |
| 1b3r | D | 848 | 0.0 | 94 | 96 | 0 | domain-swapped | TETRAMERIC |
| 1d4f | D | 847 | 0.0 | 94 | 96 | 0 | domain-swapped | TETRAMERIC |
| 1k0u | H | 848 | 0.0 | 94 | 96 | 0 | domain-swapped | TETRAMERIC |
| 1ky4 | D | 848 | 0.0 | 94 | 96 | 0 | domain-swapped | TETRAMERIC |
| 1ky5 | D | 847 | 0.0 | 94 | 96 | 0 | domain-swapped | TETRAMERIC |
| 1xwf | D | 846 | 0.0 | 94 | 96 | 0 | domain-swapped | TETRAMERIC |
| 2h5l | H | 848 | 0.0 | 94 | 96 | 0 | domain-swapped | TETRAMERIC |
| 3g1u | D | 624 | e-179 | 69 | 79 | 1 | domain-swapped | TETRAMERIC |
| 3h9u | D | 632 | 0.0 | 70 | 80 | 1 | domain-swapped | TETRAMERIC |