E coli

Proteos Recombinant Protein Expression and Purification

Recombinant Antigens: Selecting an Expression System

5/24/2021

There are many variables to consider when producing recombinant proteins, and more specifically recombinant antigens.  These variables include construct design, affinity tags, expression system, purification scheme, formulation, and characterization.  Here we will focus on selecting an appropriate expression system for recombinant antigen production.

Tags: antigen expression, bacterial, baculovirus, CHO, E coli, HEK, mammalian, recombinant protein production, Sf9, Tni

Proteos Mammalian Cell Culture for Recombinant Protein Expression

Selecting an Optimal Protein Expression System

10/24/2019

Factors to consider when selecting the optimal expression system for your protein of interest: structural complexity, post-translational modifications, solubility, cellular localization, and investment.

Tags: E coli, expression, insect, mammalian, recombinant protein production

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