{"pdb_id": "3tvo", "method": ["X-RAY DIFFRACTION"], "title": "Human Carbonic Anhydrase II Proton Transfer Double Mutant", "resolution": 1.6, "ncbi_taxon_id": 9606, "deposition_date": {"$date": "2011-09-20T00:00:00Z"}, "entity_id": "1", "entity_name": "Carbonic anhydrase 2", "entity_type": "polypeptide(L)", "num_molecules": 1, "pdb_chain": "X", "struct_asym": "A"}
