{"pdb_id": "1g6a", "method": ["X-RAY DIFFRACTION"], "title": "PSE-4 CARBENICILLINASE, R234K MUTANT", "resolution": 1.75, "ncbi_taxon_id": 287, "deposition_date": {"$date": "2000-11-03T00:00:00Z"}, "entity_id": "1", "entity_name": "BETA-LACTAMASE PSE-4", "entity_type": "polypeptide(L)", "num_molecules": 1, "pdb_chain": "A", "struct_asym": "A"}
