Chemical modification of papain

Tissue sulfhydryl groups

George L. Ellman · Archives of Biochemistry and Biophysics · 1959 · 26.2K citations

Ultraviolet Absorption Spectra of Proteins and Amino Acids

G. H. Beaven, E. R. Holiday · Advances in protein chemistry · 1952 · 1.1K citations

Natural Sciences, Biochemistry, Chemistry +14

Direct Evidence for the Presence of Histidine in the Active Center of Chymotrypsin^*

Guenther Schoellmann, Elliott Shaw · Biochemistry · 1963 · 643 citations

Life Sciences, Biochemistry, Clinical Biochemistry +4

Evidence for an Active-Center Histidine in Trypsin through Use of a Specific Reagent, 1-Chloro-3-tosylamido-7-amino-2-heptanone, the Chloromethyl Ketone Derived from N^α-Tosyl-L-lysine^*

Elliott Shaw, Marcos Mares-Guia, William Cohen · Biochemistry · 1965 · 519 citations

Life Sciences, Biochemistry, Molecular Biology +8

Ion Exchange Chromatography of Amino Acids. A Single Column, High Resolving, Fully Automatic Procedure.

Paul B. Hamilton · Analytical Chemistry · 1963 · 512 citations

Pharmacy, Biochemistry, Analytical Chemistry +11