{"pdb_id": "1an0", "source_chain": "B", "source_residue_id": "1", "target_chain": "A", "target_residue_id": "62", "interaction_type": "IAC", "distance": 3.416}
{"pdb_id": "1an0", "source_chain": "A", "source_residue_id": "62", "target_chain": "B", "target_residue_id": "1", "interaction_type": "IAC", "distance": 3.416}
