{"pdb_id": "1rr8", "method": ["X-RAY DIFFRACTION"], "title": "Structural Mechanisms of Camptothecin Resistance by Mutations in Human Topoisomerase I", "resolution": 2.6, "ncbi_taxon_id": 9606, "deposition_date": {"$date": "2003-12-08T00:00:00Z"}, "entity_id": "1", "entity_name": "5'-D(*AP*AP*AP*AP*AP*GP*AP*CP*TP*T*GP*GP*AP*AP*AP*AP*AP*TP*TP*TP*TP*T)-3'", "entity_type": "polydeoxyribonucleotide", "num_molecules": 1, "pdb_chain": "A", "struct_asym": "A"}
{"pdb_id": "1rr8", "method": ["X-RAY DIFFRACTION"], "title": "Structural Mechanisms of Camptothecin Resistance by Mutations in Human Topoisomerase I", "resolution": 2.6, "ncbi_taxon_id": 9606, "deposition_date": {"$date": "2003-12-08T00:00:00Z"}, "entity_id": "2", "entity_name": "5'-D(*AP*AP*AP*AP*AP*TP*TP*TP*TP*TP*CP*CP*AP*AP*GP*TP*CP*TP*TP*TP*TP*T)-3'", "entity_type": "polydeoxyribonucleotide", "num_molecules": 1, "pdb_chain": "B", "struct_asym": "B"}
{"pdb_id": "1rr8", "method": ["X-RAY DIFFRACTION"], "title": "Structural Mechanisms of Camptothecin Resistance by Mutations in Human Topoisomerase I", "resolution": 2.6, "ncbi_taxon_id": 9606, "deposition_date": {"$date": "2003-12-08T00:00:00Z"}, "entity_id": "3", "entity_name": "DNA topoisomerase I", "entity_type": "polypeptide(L)", "num_molecules": 1, "pdb_chain": "C", "struct_asym": "C"}
