{"method": "X-RAY DIFFRACTION", "mutation_s_field": "No", "ec_number": "", "description": "Wild Type Human Transthyretin at pH 7.5. Wild-type TTR and other TTR variants has been reported to be the principal constituent of type A, cardiac amyloid fibrils formed.", "ligstr": "CA:A:Ca 2:40.08:CALCIUM ION:[Ca+2]:InChI=1S/Ca/q+2:BHPQYMZQTOCNFJ-UHFFFAOYSA-N;CA:B:Ca 2:40.08:CALCIUM ION:[Ca+2]:InChI=1S/Ca/q+2:BHPQYMZQTOCNFJ-UHFFFAOYSA-N", "pmid": "24474780", "remarks": "Wild Type Human Transthyretin pH 7.5", "amyloid_non_amyloid": "Amyloid", "type": "Protein", "inchi": "InChI=1S/Ca/q+2%%InChI=1S/Ca/q+2", "resolution": "1.27", "species": "Homo sapiens", "secondary_structure": "GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEEFVEGIYKVEIDTKSYWKALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE#CCCCCCCCCCCEEEEEEETTTTEECTTCEEEEEEECCCCCEEEEEEEECCTTSEECCSCCTTTCCSEEEEEEECHHHHHHHTTCCCSEEEEEEEEEESTTSCCEEEEEEEEETTEEEEEEEEECCCC&GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEEFVEGIYKVEIDTKSYWKALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE#CCCCCCCCCCCEEEEEEETTTTEECCSCEEEEEECCCCCCCEEEEEEECCTTSEECCSCCTTTCCSEEEEEEECHHHHHHHTTCCCSEEEECCEEEECCCCCCCEEEEEEEETTEEEEEEEECCCCC", "chain_id": "A%%B", "gene_names": "TTR, PALB", "r_value_free": "0.209", "pdb_id": "4MRB", "reference": "Proc Natl Acad Sci U S A. 2014 Jan 28;111(4):1539-44.", "keyword": "Transthyretin", "protein_name": "Transthyretin", "ligand_formula": "Ca 2%%Ca 2", "peptide_protein_sequence": "chain-ID A: GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEEFVEGIYKVEIDTKSYWKALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE; chain-ID B: GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEEFVEGIYKVEIDTKSYWKALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE", "entry": "S-0341", "length": "127", "uniprot_ac": "P02766", "author": "Mangione, P.P., Porcari, R., Gillmore, J.D., Pucci, P., Monti, M., Porcari, M., Giorgetti, S., Marchese, L., Raimondi, S., Serpell, L.C., Chen, W., Relini, A., Marcoux, J., Clatworthy, I.R., Taylor, G.W., Tennent, G.A., Robinson, C.V., Hawkins, P.N., Stop", "ligand_smiles": "[Ca+2]%%[Ca+2]", "ligand_mw": "40.08%%40.08", "alternative_name": "ATTR, Prealbumin, TBPA", "ligand_name": "CALCIUM ION%%CALCIUM ION", "pdb_classification": "TRANSPORT PROTEIN", "global_stoichiometry": "Homo 4-mer - A4 ", "inchi_key": "BHPQYMZQTOCNFJ-UHFFFAOYSA-N%%BHPQYMZQTOCNFJ-UHFFFAOYSA-N", "ligand_id": "CA%%CA"}