Article
Easy mammalian expression and crystallography of maltose-binding protein-fused human proteins.
Journal of structural biology - 1 Apr 2016
Bokhove Marcel, Sadat Al Hosseini Hamed, Saito Takako, Dioguardi Elisa, Gegenschatz-Schmid Katharina, Nishimura Kaoru, Raj Isha, de Sanctis Daniele, Han Ling, Jovine Luca
Abstract excerpt
We present a strategy to obtain milligrams of highly post-translationally modified eukaryotic proteins, transiently expressed in mammalian cells as rigid or cleavable fusions with a mammalianized version of bacterial maltose-binding protein (mMBP). This variant was engineered to combine mutations that enhance MBP solubility and affinity purification, as well as provide crystal-packing interactions for increased...
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