{"pdb_id": "3drk", "source_chain": "B", "source_residue_id": "3", "target_chain": "A", "target_residue_id": "474", "interaction_type": "HBOND", "distance": 3.003}
{"pdb_id": "3drk", "source_chain": "A", "source_residue_id": "474", "target_chain": "B", "target_residue_id": "3", "interaction_type": "HBOND", "distance": 3.003}
{"pdb_id": "3drk", "source_chain": "B", "source_residue_id": "5", "target_chain": "A", "target_residue_id": "472", "interaction_type": "HBOND", "distance": 2.876}
{"pdb_id": "3drk", "source_chain": "A", "source_residue_id": "472", "target_chain": "B", "target_residue_id": "5", "interaction_type": "HBOND", "distance": 2.876}
