{"pdb_id": "1z70", "source_chain": "A", "source_residue_id": "1", "target_chain": "X", "target_residue_id": "1141", "interaction_type": "VDW", "distance": 2.418}
{"pdb_id": "1z70", "source_chain": "X", "source_residue_id": "1141", "target_chain": "A", "target_residue_id": "1", "interaction_type": "VDW", "distance": 2.418}
