Cloning and expression of phosphoenolpyruvate carboxykinase from a cestode parasite and its solubilization from inclusion bodies using l-arginine
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<p id="p0005">The ORF of PEPCK from a parasite was cloned into pGEX-4T3, which expressed as IBs.p>
<p id="p0010">Addition of 2 M pan class="smallcaps">lpan>-arginine solubilized IBs, and rePEPCK was purified.p>
<p id="p0015">A yield of ∼73 mg of purified rePEPCK was obtained per 1 L of culture.p>
<p id="p0020">The specific activity and Kmapp were 21 U/mg of protein and 43 μM, respectively.p>

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