1912
Biochemistrj. 1986, 25, 1912--1911
Chromophoric Cinnamic Acid Substrates as Resonance Raman Probes of the Active Site Environment in Native and llnfolded a-Chymotrypsin' Jon A. Weber,$ Pierre-yves 'Turpin,! Sidney A. Bernhard,#l and Warner L.. Peticolas*.I Depurtment 01'Chemistry and Institicte qf Molrc.ular Biology, Unirersitj of' Oregon, Eugene. Oregoti 97403, Department qf Chertii.c.trj,,George Muson Unirersity, Fui