{"pdb_id": "2x30", "method": ["X-RAY DIFFRACTION"], "title": "Crystal structure of the r139n mutant of a bifunctional enzyme pria", "resolution": 1.95, "ncbi_taxon_id": 1902, "deposition_date": {"$date": "2010-01-20T00:00:00Z"}, "entity_id": "1", "entity_name": "PHOSPHORIBOSYL ISOMERASE A", "entity_type": "polypeptide(L)", "num_molecules": 1, "pdb_chain": "A", "struct_asym": "A"}
