{"pdb_id": "4ypu", "source_chain": "B", "source_residue_id": "2073", "target_chain": "A", "target_residue_id": "2112", "interaction_type": "HBOND", "distance": 2.691}
{"pdb_id": "4ypu", "source_chain": "A", "source_residue_id": "2112", "target_chain": "B", "target_residue_id": "2073", "interaction_type": "HBOND", "distance": 2.691}
