{"pdb_id": "4qsj", "source_chain": "B", "source_residue_id": "307", "target_chain": "A", "target_residue_id": "48", "interaction_type": "IAC", "distance": 3.283}
{"pdb_id": "4qsj", "source_chain": "A", "source_residue_id": "48", "target_chain": "B", "target_residue_id": "307", "interaction_type": "IAC", "distance": 3.283}
