title: [Structural rearrangements in the active center of alpha-chymotrypsin].
mesh_terms: D002918:Chymotrypsin; D004578:Electron Spin Resonance Spectroscopy
chemical_list: D002918:Chymotrypsin
vernacular_title: Izuchenie strukturnykh perestroek v aktivnom tsentre al'fa-khimotripsina.