Surface plasmon resonance measurement of pH-induced responses of immobilized biomolecules: conformational change or electrostatic interaction effects?

Immobilization of proteins to a carboxymethyldextran-modified gold surface for biospecific interaction analysis in surface plasmon resonance sensors

Bo Johnsson, Stefan Löfås, Gabrielle Lindquist · Analytical Biochemistry · 1991 · 1.3K citations

Natural Sciences, Biotechnology, Materials Science +16

A novel hydrogel matrix on gold surfaces in surface plasmon resonance sensors for fast and efficient covalent immobilization of ligands

Stefan Löfås, Bo Johnsson · Journal of the Chemical Society Chemical Communications · 1990 · 764 citations

Natural Sciences, Bioengineering, Materials Science +17

A Strategy for the Generation of Surfaces Presenting Ligands for Studies of Binding Based on an Active Ester as a Common Reactive Intermediate: A Surface Plasmon Resonance Study

Joydeep Lahiri, Lyle Isaacs, Joe Tien et al. · Analytical Chemistry · 1999 · 599 citations

Natural Sciences, Biochemistry, Chemistry +17

A Self-Assembled Monolayer for the Binding and Study of Histidine-Tagged Proteins by Surface Plasmon Resonance

George B. Sigal, Cynthia Bamdad, Alcide Barberis et al. · Analytical Chemistry · 1996 · 494 citations

Natural Sciences, Biochemistry, Chemistry +17

Classification of Acid Denaturation of Proteins: Intermediates and Unfolded States

Anthony L. Fink, Linda J. Calciano, Yuji Goto et al. · Biochemistry · 1994 · 389 citations

Life Sciences, Biochemistry, Molecular Biology +16