| 1BIX | A: | THE CRYSTAL STRUCTURE OF THE HUMAN DNA REPAIR ENDONUCLEASE HAP1 SUGGESTS THE RECOGNITION OF EXTRA-HELICAL DEOXYRIBOSE AT DNA ABASIC SITES |
| 1DE8 | A:; B: | HUMAN APURINIC/APYRIMIDINIC ENDONUCLEASE-1 (APE1) BOUND TO ABASIC DNA |
| 1DE9 | A:; B: | HUMAN APE1 ENDONUCLEASE WITH BOUND ABASIC DNA AND MN2+ ION |
| 1DEW | A:; B: | CRYSTAL STRUCTURE OF HUMAN APE1 BOUND TO ABASIC DNA |
| 1E9N | A:; B: | A SECOND DIVALENT METAL ION IN THE ACTIVE SITE OF A NEW CRYSTAL FORM OF HUMAN APURINIC/APYRIMIDINIC ENDONUCLEASE, APE1, AND ITS IMPLICATIONS FOR THE CATALYTIC MECHANISM |
| 1HD7 | A: | A SECOND DIVALENT METAL ION IN THE ACTIVE SITE OF A NEW CRYSTAL FORM OF HUMAN APURINIC/APYRIDINIMIC ENDONUCLEASE, APE1, AND ITS IMPLICATIONS FOR THE CATALYTIC MECHANISM |
| 3U8U | A:; B:; C:; D:; E:; F: | CRYSTAL STRUCTURE OF HUMAN APURINIC/APYRIDINIMIC ENDONUCLEASE, APE1 IN A NEW CRYSTAL FORM |
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