{"pdb_id": "2zpq", "source_chain": "B", "source_residue_id": "75", "target_chain": "A", "target_residue_id": "166", "interaction_type": "HBOND", "distance": 2.738}
{"pdb_id": "2zpq", "source_chain": "A", "source_residue_id": "166", "target_chain": "B", "target_residue_id": "75", "interaction_type": "HBOND", "distance": 2.738}
