Article
Engineered β-Lactoglobulin Produced in E. coli: Purification, Biophysical and Structural Characterisation.
Molecular biotechnology - 1 Oct 2016
Loch Joanna I, Bonarek Piotr, Tworzydło Magdalena, Polit Agnieszka, Hawro Barbara, Łach Aneta, Ludwin Eryk, Lewiński Krzysztof
Abstract excerpt
Functional recombinant bovine β-lactoglobulin has been produced by expression in E. coli using an engineered protein gene and purified to homogeneity by applying a new protocol. Mutations L1A/I2S introduced into the protein sequence greatly facilitate in vivo cleavage of the N-terminal methionine, allowing correctly folded and soluble protein suitable for biochemical, biophysical and structural studies to be...
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