{"pdb_id": "5a64", "source_chain": "B", "source_residue_id": "201", "target_chain": "A", "target_residue_id": "199", "interaction_type": "VDW", "distance": 2.874}
{"pdb_id": "5a64", "source_chain": "A", "source_residue_id": "199", "target_chain": "B", "target_residue_id": "201", "interaction_type": "VDW", "distance": 2.874}
