| 1KQB | A:2-217; B:2-217; C:2-217; D:2-217 | STRUCTURE OF NITROREDUCTASE FROM E. CLOACAE COMPLEX WITH INHIBITOR BENZOATE |
| 1KQC | A:2-217; B:2-217; C:2-217; D:2-217 | STRUCTURE OF NITROREDUCTASE FROM E. CLOACAE COMPLEX WITH INHIBITOR ACETATE |
| 1KQD | A:2-217; C:2-217; D:2-217; B:2-217 | STRUCTURE OF NITROREDUCTASE FROM E. CLOACAE BOUND WITH 2E-REDUCED FLAVIN MONONUCLEOTIDE (FMN) |