Streptavidin is a homotetrameric protein found in the culture broth of Streptomyces avidinii. Similar to avidin, one mole of streptavidin can bind 4 moles of biotin with high affinity virtually...
Streptavidin (SA) has a strong affinity with biotin. The affinity constant Kd can generally reach 10-15M. Active SA usually exists as a tetramer. Because SA does not contain glycosyl, SA has a lower...
The recombinant protein a G protein fusion protein (r-pag) fused 8 Fc binding regions of the antibody, including 5 Fc binding domains from Staphylococcus aureus protein A and 3 Fc binding domains...
Streptavidin is a homotetrameric protein found in the culture broth of Streptomyces avidinii. Similar to avidin, one mole of streptavidin can bind to 4 moles of biotin with high affinity virtually...