Product Details
As of 10/31/2024, Strep-Tactin® Sepharose® products have been discontinued. The replacement products are Strep-Tactin® 4Flow® High Capacity Products. Replacement:
Advantages of Strep-Tactin® 4Flow® High Capacity vs. Strep-Tactin® Sepharose®:
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Images
A 36 kDa enzyme and a mutant, both with C-terminal Strep-tag II, were expressed in the cytoplasm of E. coli. 1: Sample of crude lysate after cytosolic expression with pASK-IBA3 2: Sample of flow through during chromatography 3: Sample after the addition of 2.5 mM desthiobiotin M: Molecular size standard (kDa)