1K4S
| HUMAN DNA TOPOISOMERASE I IN COVALENT COMPLEX WITH A 22 BASE PAIR DNA DUPLEX | Descriptor: | 5'-D(*(SPT)P*GP*AP*AP*AP*AP*AP*(5IU)P*(5IU)P*(5IU)P*(5IU)P*T)-3', 5'-D(*AP*AP*AP*AP*AP*GP*AP*CP*(5IU)P*(5IU))-3', 5'-D(*AP*AP*AP*AP*AP*TP*(IDO)UP*(IDO)UP*(IDO)UP*(IDO)UP*CP*AP*AP*AP*GP*(IDO)UP*CP*(IDO)UP*(IDO)UP*(IDO)UP*(IDO)UP*T)-3', ... | Authors: | Staker, B.L, Hjerrild, K, Feese, M.D, Behnke, C.A, Burgin Jr, A.B, Stewart, L.J. | Deposit date: | 2001-10-08 | Release date: | 2002-12-04 | Last modified: | 2024-11-06 | Method: | X-RAY DIFFRACTION (3.2 Å) | Cite: | The mechanism of topoisomerase I poisoning by a camptothecin analog Proc.Natl.Acad.Sci.USA, 99, 2002
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1K4T
| HUMAN DNA TOPOISOMERASE I (70 KDA) IN COMPLEX WITH THE POISON TOPOTECAN AND COVALENT COMPLEX WITH A 22 BASE PAIR DNA DUPLEX | Descriptor: | (S)-10-[(DIMETHYLAMINO)METHYL]-4-ETHYL-4,9-DIHYDROXY-1H-PYRANO[3',4':6,7]INOLIZINO[1,2-B]-QUINOLINE-3,14(4H,12H)-DIONE, 2-(1-DIMETHYLAMINOMETHYL-2-HYDROXY-8-HYDROXYMETHYL-9-OXO-9,11-DIHYDRO-INDOLIZINO[1,2-B]QUINOLIN-7-YL)-2-HYDROXY-BUTYRIC ACID, 5'-D(*(TGP)P*GP*AP*AP*AP*AP*AP*TP*TP*TP*TP*T)-3', ... | Authors: | Staker, B.L, Hjerrild, K, Feese, M.D, Behnke, C.A, Burgin Jr, A.B, Stewart, L.J. | Deposit date: | 2001-10-08 | Release date: | 2002-12-04 | Last modified: | 2024-10-30 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | The mechanism of topoisomerase I poisoning by a camptothecin analog Proc.Natl.Acad.Sci.USA, 99, 2002
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