Expression platforms for producing eukaryotic proteins: a comparison ofﾠE. coliﾠcell-based and wheat germ cell-free synthesis, affinity and solubility tags, and cloning strategies

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dc.citation.firstpage67
dc.citation.issueNumber2
dc.citation.journalTitleJournal of Structural and Functional Genomics
dc.citation.lastpage80
dc.citation.volumeNumber16
dc.contributor.authorAceti, David J.
dc.contributor.authorBingman, Craig A.
dc.contributor.authorWrobel, Russell L.
dc.contributor.authorFrederick, Ronnie O.
dc.contributor.authorMakino, Shin-ichi
dc.contributor.authorNichols, Karl W.
dc.contributor.authorSahu, Sarata C.
dc.contributor.authorBergeman, Lai F.
dc.contributor.authorBlommel, Paul G.
dc.contributor.authorCornilescu, Claudia C.
dc.contributor.authorGromek, Katarzyna A.
dc.contributor.authorSeder, Kory D.
dc.contributor.authorHwang, Soyoon
dc.contributor.authorPrimm, John G.
dc.contributor.authorSabat, Grzegorz
dc.contributor.authorVojtik, Frank C.
dc.contributor.authorVolkman, Brian F.
dc.contributor.authorZolnai, Zsolt
dc.contributor.authorPhillips, George N.Jr.
dc.contributor.authorMarkley, John L.
dc.contributor.authorFox, Brian G.
dc.date.accessioned2016-08-30T20:50:15Z
dc.date.available2016-08-30T20:50:15Z
dc.date.issued2015
dc.description.abstractVectors designed for protein production in Escherichia coli and by wheat germ cell-free translation were tested using 21 well-characterized eukaryotic proteins chosen to serve as controls within the context of a structural genomics pipeline. The controls were carried through cloning, small-scale expression trials, large-scale growth or synthesis, and purification. Successfully purified proteins were also subjected to either crystallization trials or (1)H-(15)N HSQC NMR analyses. Experiments evaluated: (1) the relative efficacy of restriction/ligation and recombinational cloning systems; (2) the value of maltose-binding protein (MBP) as a solubility enhancement tag; (3) the consequences of in vivo proteolysis of the MBP fusion as an alternative to post-purification proteolysis; (4) the effect of the level of LacI repressor on the yields of protein obtained from E. coli using autoinduction; (5) the consequences of removing the His tag from proteins produced by the cell-free system; and (6) the comparative performance of E. coli cells or wheat germ cell-free translation. Optimal promoter/repressor and fusion tag configurations for each expression system are discussed.
dc.identifier.citationAceti, David J., Bingman, Craig A., Wrobel, Russell L., et al.. "Expression platforms for producing eukaryotic proteins: a comparison ofﾠE. coliﾠcell-based and wheat germ cell-free synthesis, affinity and solubility tags, and cloning strategies." <i>Journal of Structural and Functional Genomics,</i> 16, no. 2 (2015) Springer: 67-80. http://dx.doi.org/10.1007/s10969-015-9198-1.
dc.identifier.doihttp://dx.doi.org/10.1007/s10969-015-9198-1
dc.identifier.urihttps://hdl.handle.net/1911/91364
dc.language.isoeng
dc.publisherSpringer
dc.rightsThis is an author's peer-reviewed final manuscript, as accepted by the publisher. The published article is copyrighted by Springer.
dc.titleExpression platforms for producing eukaryotic proteins: a comparison ofﾠE. coliﾠcell-based and wheat germ cell-free synthesis, affinity and solubility tags, and cloning strategies
dc.typeJournal article
dc.type.dcmiText
dc.type.publicationpost-print
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