{"pdb_id": "4r4x", "method": ["X-RAY DIFFRACTION"], "title": "Structure of PNGF-II in C2 space group", "resolution": 1.9, "ncbi_taxon_id": 238, "deposition_date": {"$date": "2014-08-20T00:00:00Z"}, "entity_id": "1", "entity_name": "PNGF-II", "entity_type": "polypeptide(L)", "num_molecules": 1, "pdb_chain": "A", "struct_asym": "A"}
