The remarkably strong interaction between the small molecule biotin and the proteins streptavidin or (neutr)avidin is widely exploited in biological research 1. Biotin-binding proteins have been ...

Recent research by Rafael C. Bernardi at the University of Illinois, Urbana-Champaign examines why a common tool in biotechnology—the binding of streptavidin to biotin—shows different mechanical ...

Streptavidin and avidin are used ubiquitously because of the remarkable affinity of their biotin binding, but they are tetramers, which disrupts many of their applications. Making either protein ...

A novel streptavidin variant with improved biotin binding characteristics allows stable monovalent detection of biotinylated targets for imaging applications and can be recombinantly fused to ...

HOUSTON, May 13, 2026 /PRNewswire/ -- Elabscience® Bionovation Inc. ("Elabscience®" or "the Company") today announced the launch of its self-developed PolyHRP-Streptavidin conjugate, a signal ...

GE Healthcare has launched Streptavidin Mag Sepharose magnetic beads, which have a high binding capacity for efficient purification of biotinylated biomolecules and enrichment of target proteins. The ...