Article
Exploring the protein stability landscape: Bacillus subtilis lipase A as a model for detergent tolerance.
Chembiochem : a European journal of chemical biology - 13 Apr 2015
Fulton Alexander, Frauenkron-Machedjou Victorine Josiane, Skoczinski Pia, Wilhelm Susanne, Zhu Leilei, Schwaneberg Ulrich, Jaeger Karl-Erich
Abstract excerpt
A systematic study was conducted with Bacillus subtilis lipase A (BSLA) to determine the effect of every single amino acid substitution on detergent tolerance. BSLA is a minimal α/β-hydrolase of 181 amino acids with a known crystal structure. It can be expressed in Escherichia coli and is biochemically well characterized. Site saturation mutagenesis resulted in a library of 3439 variants, each with a single amino...
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