| 1IU3 | C:2-116; F:2-116 | CRYSTAL STRUCTURE OF THE E.COLI SEQA PROTEIN COMPLEXED WITH HEMIMETHYLATED DNA |
| 1J3E | A:2-116 | CRYSTAL STRUCTURE OF THE E.COLI SEQA PROTEIN COMPLEXED WITH N6-METHYLADENINE- GUANINE MISMATCH DNA |
| 1LRR | A:64-181; D:64-181 | CRYSTAL STRUCTURE OF E. COLI SEQA COMPLEXED WITH HEMIMETHYLATED DNA |