{"resolution": "1.7", "ligand_mw": "", "secondary_structure": "SSPGKPPRLVGGPMDASVEEEGVRRALDFAVGEYNKASNDMYHSRACQVVRARKQIVAGVNYFLDVELCRTTCTKTQPNLDNCPFHDQPHLKRKAFCSFQIYAVPWQGTMTLSKSTCQDA#CCCCCCCCCCCCCEEECTTSHHHHHHHHHHHHHHHHHCCCSEEEEEEEEEEEEEEESSSEEEEEEEEEEEEEEESCCCCCCCCCBCSSHHHHCCEEEEEEEEEETTTTEEEEEEEEEEEC&SSPGKPPRLVGGPMDASVEEEGVRRALDFAVGEYNKASNDMYHSRACQVVRARKQIVAGVNYFLDVELCRTTCTKTQPNLDNCPFHDQPHLKRKAFCSFQIYAVPWQGTMTLSKSTCQDA#CCCCCCCCCCCCCEECCTTSHHHHHHHHHHHHHHHHHCCCSEEEEEEEEEEEEEEESSSEEEEEEEEEEEEEEESSSCCCCCCCBCSSHHHHCCEEEEEEEEEEGGGTEEEEEEEEEEEC", "inchi": "", "method": "X-RAY DIFFRACTION", "ec_number": "", "uniprot_ac": "P01034", "remarks": "Crystal structure of monomeric human cystatin C stabilized against aggregation", "description": "They have created monomer-stabilized human cystatin C, with an engineered disulfide bond (L47C)-(G69C) between the structural elements that become separated upon domain swapping. The mutant has drastically reduced dimerization and fibril formation properties, but its inhibition of papain is unaltered.", "type": "Protein", "ligand_smiles": "", "chain_id": "", "species": "Homo sapiens", "keyword": "Cystatin-C", "ligstr": "", "pmid": "20175878", "mutation_s_field": "L47C/G69C", "author": "Kolodziejczyk, R., Michalska, K., Hernandez-Santoyo, A., Wahlbom, M., Grubb, A., Jaskolski, M.", "pdb_id": "3GAX", "amyloid_non_amyloid": "Non-amyloid", "inchi_key": "", "ligand_name": "", "ligand_formula": "", "ligand_id": "", "r_value_free": "0.16699999", "protein_name": "Cystatin-C", "gene_names": "CST3", "global_stoichiometry": "Monomer - A ", "alternative_name": "Cystatin-3, Gamma-trace, Neuroendocrine basic polypeptide, Post-gamma-globulin", "peptide_protein_sequence": "chain-ID A: SSPGKPPRLVGGPMDASVEEEGVRRALDFAVGEYNKASNDMYHSRACQVVRARKQIVAGVNYFLDVELCRTTCTKTQPNLDNCPFHDQPHLKRKAFCSFQIYAVPWQGTMTLSKSTCQDA; chain-ID B: SSPGKPPRLVGGPMDASVEEEGVRRALDFAVGEYNKASNDMYHSRACQVVRARKQIVAGVNYFLDVELCRTTCTKTQPNLDNCPFHDQPHLKRKAFCSFQIYAVPWQGTMTLSKSTCQDA", "pdb_classification": "HYDROLASE INHIBITOR", "reference": "FEBS J. 2010 Apr;277(7):1726-37.", "length": "120", "entry": "S-0239"}