Data for the co-expression and purification of human recombinant CaMKK2 in complex with calmodulin in Escherichia coli

Lisa Gerner, Steffi Munack, Koen Temmerman, Ann-Marie Lawrence-Dörner, Hüseyin Besir, Matthias Wilmanns, Jan Kristian Jensen, Bernd Thiede, Ian G Mills, Jens Preben Morth

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Abstract

Calcium/calmodulin-dependent kinase kinase 2 (CaMKK2) has been implicated in a range of conditions and pathologies from prostate to hepatic cancer. Here, we describe the expression in Escherichia coli and the purification protocol for the following constructs: full-length CaMKK2 in complex with CaM, CaMKK2 'apo', CaMKK2 (165-501) in complex with CaM, and the CaMKK2 F267G mutant. The protocols described have been optimized for maximum yield and purity with minimal purification steps required and the proteins subsequently used to develop a fluorescence-based assay for drug binding to the kinase, "Using the fluorescent properties of STO-609 as a tool to assist structure-function analyses of recombinant CaMKK2"

Original languageEnglish
Pages (from-to)733-40
Number of pages8
JournalData in brief
Volume8
Early online date29 Jun 2016
DOIs
Publication statusPublished - Sep 2016

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    Gerner, L., Munack, S., Temmerman, K., Lawrence-Dörner, A-M., Besir, H., Wilmanns, M., Jensen, J. K., Thiede, B., Mills, I. G., & Morth, J. P. (2016). Data for the co-expression and purification of human recombinant CaMKK2 in complex with calmodulin in Escherichia coli. Data in brief, 8, 733-40. https://doi.org/10.1016/j.dib.2016.06.033