| 2B20 | A:3-150 | CRYSTAL STRUCTURE OF ENTEROCHELIN ESTERASE FROM SHIGELLA FLEXNERI ENTEROCHELIN ESTERASE |
| 3C87 | A:4-150; B:4-150 | CRYSTAL STRUCTURE OF THE ENTEROBACTIN ESTERASE FES FROM SHIGELLA FLEXNERI IN THE PRESENCE OF ENTEROBACTIN |
| 3C8D | A:6-150; B:7-150; C:6-150; D:6-150 | CRYSTAL STRUCTURE OF THE ENTEROBACTIN ESTERASE FES FROM SHIGELLA FLEXNERI IN THE PRESENCE OF 2,3-DI-HYDROXY-N-BENZOYL-GLYCINE |
| 3C8H | A:6-150; B:6-150; C:6-150; D:6-150 | CRYSTAL STRUCTURE OF THE ENTEROBACTIN ESTERASE FES FROM SHIGELLA FLEXNERI IN THE PRESENCE OF 2,3-DI-HYDROXY-N-BENZOYL-SERINE |