| D | Avidin | e7p8yD1 | A: beta barrels | X: Lipocalins/Streptavidin | H: Avidin/Streptavidin (From Topology) | T: Avidin/Streptavidin | F: Avidin | ECOD (1.6) |
| C | Avidin | e7p8yC1 | A: beta barrels | X: Lipocalins/Streptavidin | H: Avidin/Streptavidin (From Topology) | T: Avidin/Streptavidin | F: Avidin | ECOD (1.6) |
| B | Avidin | e7p8yB1 | A: beta barrels | X: Lipocalins/Streptavidin | H: Avidin/Streptavidin (From Topology) | T: Avidin/Streptavidin | F: Avidin | ECOD (1.6) |
| A | Avidin | e7p8yA1 | A: beta barrels | X: Lipocalins/Streptavidin | H: Avidin/Streptavidin (From Topology) | T: Avidin/Streptavidin | F: Avidin | ECOD (1.6) |
