title: Effect of calcium ion on S-100, a protein of the nervous system.
mesh_terms: D000179:Acrylates; D000818:Animals; D000941:Antigens; D001923:Brain Chemistry; D002118:Calcium; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D002918:Chymotrypsin; D003545:Cysteine; D004586:Electrophoresis; D005470:Fluorometry; D007106:Immune Sera; D005779:Immunodiffusion; D008274:Magnesium; D008722:Methods; D009419:Nerve Tissue Proteins; D009905:Optical Rotatory Dispersion; D010649:Phenylalanine; D011188:Potassium; D011485:Protein Binding; D011489:Protein Denaturation; D000644:Quaternary Ammonium Compounds; D011817:Rabbits; D012964:Sodium; D012995:Solubility; D013053:Spectrophotometry; D013324:Strontium; D013438:Sulfhydryl Compounds / Q000032:analysis; D013997:Time Factors; D014364:Tryptophan; D014443:Tyrosine / Q000032:analysis; D014508:Urea; D014783:Viscosity
chemical_list: D000179:Acrylates; D000941:Antigens; D007106:Immune Sera; D009419:Nerve Tissue Proteins; D000644:Quaternary Ammonium Compounds; D013438:Sulfhydryl Compounds; D014443:Tyrosine; D010649:Phenylalanine; D014364:Tryptophan; D014508:Urea; D012964:Sodium; D002918:Chymotrypsin; D008274:Magnesium; D003545:Cysteine; D011188:Potassium; D002118:Calcium; D013324:Strontium