Streptavidin (MW ~66kD) binds specifically with biotin (244D). It is derived from the bacterium Streptomyces avidinii and bears a remarkable similarity to chicken egg-white avidin both in three-dimensional structure and its ability to bind biotin with ex
Purity:
Purified
Form:
Supplied as a liquid in 0.09% sodium azide. Labeled with CY5.
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