{"pdb_id": "1kr3", "source_chain": "A", "source_residue_id": "131", "target_chain": "B", "target_residue_id": "217", "interaction_type": "HBOND", "distance": 3.077}
{"pdb_id": "1kr3", "source_chain": "B", "source_residue_id": "217", "target_chain": "A", "target_residue_id": "131", "interaction_type": "HBOND", "distance": 3.077}
{"pdb_id": "1kr3", "source_chain": "B", "source_residue_id": "35", "target_chain": "A", "target_residue_id": "131", "interaction_type": "HBOND", "distance": 3.429}
{"pdb_id": "1kr3", "source_chain": "A", "source_residue_id": "131", "target_chain": "B", "target_residue_id": "35", "interaction_type": "HBOND", "distance": 3.429}
