Immobilization of protein on aldehyde-containing gels—II. Activation of pyridine rings with cyanogen bromide

Tissue sulfhydryl groups

George L. Ellman · Archives of Biochemistry and Biophysics · 1959 · 25.9K citations

Biochemistry, Glycobiology, Tissue Physiology +3

Selective enzyme purification by affinity chromatography.

P Cuatrecasas, Meir Wilchek, Christian B. Anfinsen · Proceedings of the National Academy of Sciences · 1968 · 1.2K citations · Full text

A Water-insoluble Polyanionic Derivative of Trypsin. II. Effect of the Polyelectrolyte Carrier on the Kinetic Behavior of the Bound Trypsin^*

Léon Goldstein, Yehuda Levin, Epharaim Katchalski · Biochemistry · 1964 · 507 citations

Pharmaceutical Science, Engineering, Polyelectrolyte Gel +16

A Water-insoluble Polyanionic Derivative of Trypsin. I. Preparation and Properties^*

Yehuda Levin, M Pecht, Léon Goldstein et al. · Biochemistry · 1964 · 237 citations

Biochemistry 1964, Pharmaceutical Science, Molecular Sciences +15

Determination of Nitrogen in Proteins by means of Indanetrione Hydrate

S. Jacobs · Nature · 1959 · 101 citations · Full text

Protein Chemistry, Bioorganic Chemistry, Biochemistry +11