title: Spectral perturbations of Crotalus adamanteus phospholipase A 2  induced by divalent cation binding.
mesh_terms: D000818:Animals; D001464:Barium; D001665:Binding Sites; D002104:Cadmium; D002118:Calcium; D002208:Caproates; D002413:Cations, Divalent; D003956:Dialysis; D004789:Enzyme Activation; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008956:Models, Chemical; D009578:Nitrobenzenes; D010713:Phosphatidylcholines; D010740:Phospholipases / Q000037:antagonists & inhibitors; D011485:Protein Binding; D011487:Protein Conformation; D012911:Snakes; D013056:Spectrophotometry, Ultraviolet; D013324:Strontium; D014364:Tryptophan; D015032:Zinc
chemical_list: D002208:Caproates; D002413:Cations, Divalent; D009578:Nitrobenzenes; D010713:Phosphatidylcholines; D002104:Cadmium; D001464:Barium; D014364:Tryptophan; D010740:Phospholipases; D015032:Zinc; D002118:Calcium; D013324:Strontium