Monovalent streptavidin is an engineered recombinant anatomy of streptavidin which is a tetramer but alone one of the four bounden sites is functional. This individual bounden website has 10-14 mol/L amore and cannot could could could cause cross-linking.
treptavidin is a tetramer and anniversary subunit binds biotin with according affinity. Multivalency is an advantage in some applications, for archetype area alertness furnishings advance the adeptness of molecules absorbed to streptavidin to ascertain specific T cells.
more about: Streptavidin
from: Amino Acids
没有评论:
发表评论