| B | OpuAC_2 | e7txlB1 | A: a/b three-layered sandwiches | X: Periplasmic binding protein-like II (From Topology) | H: Periplasmic binding protein-like II (From Topology) | T: Periplasmic binding protein-like II | F: OpuAC_2 | ECOD (1.6) |
| B | OpuAC_1 | e7txlB2 | A: a/b three-layered sandwiches | X: Periplasmic binding protein-like II (From Topology) | H: Periplasmic binding protein-like II (From Topology) | T: Periplasmic binding protein-like II | F: OpuAC_1 | ECOD (1.6) |
| A | OpuAC_2 | e7txlA1 | A: a/b three-layered sandwiches | X: Periplasmic binding protein-like II (From Topology) | H: Periplasmic binding protein-like II (From Topology) | T: Periplasmic binding protein-like II | F: OpuAC_2 | ECOD (1.6) |
| A | OpuAC_1 | e7txlA2 | A: a/b three-layered sandwiches | X: Periplasmic binding protein-like II (From Topology) | H: Periplasmic binding protein-like II (From Topology) | T: Periplasmic binding protein-like II | F: OpuAC_1 | ECOD (1.6) |