Publications by authors named "Kent L Jones"

Prolyl aminodipeptidase (PepX) is an enzyme that hydrolyzes peptide bonds from the N-terminus of substrates when the penultimate amino-acid residue is a proline. Prolyl peptidases are of particular interest owing to their ability to hydrolyze food allergens that contain a high percentage of proline residues. PepX from Lactobacillus helveticus was cloned and expressed in Escherichia coli as an N-terminally His-tagged recombinant construct and was crystallized by hanging-drop vapor diffusion in a phosphate buffer using PEG 3350 as a precipitant.

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