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Showing 1 to 12 of 236 entries
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Retraction: withdrawn: expression of Sapium sebiferum (L.) Roxb stearoyl-acyl carrier protein desaturase in Escherichia coli.

Protein expression and purification

Zhou B, Peng D, Tan X, Yuan D, Liu X, Zhang L.
PMID: 24979737
Protein Expr Purif. 2015 May;109:127. doi: 10.1016/j.pep.2014.05.008. Epub 2014 Jun 27.

This article has been withdrawn at the request of the author(s) and/or editor. The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at http://www.elsevier.com/locate/withdrawalpolicy.

Bacterial co-expression of the α and β protomers of human l-asparaginase-3: Achieving essential N-terminal exposure of a catalytically critical threonine located in the β-subunit.

Protein expression and purification

Karamitros CS, Konrad M.
PMID: 24157738
Protein Expr Purif. 2014 Jan;93:1-10. doi: 10.1016/j.pep.2013.10.007. Epub 2013 Oct 22.

l-asparaginases hydrolyze l-asparagine to l-aspartic acid and ammonia. Enzymes of bacterial origin are used as therapeutic agents for the treatment of acute lymphoblastic leukemia. Recently, the structure of a human homolog, hASNase3, which possesses l-asparaginase activity, was solved setting...

Reprint of: Tagging for Protein Expression.

Protein expression and purification

Malhotra A.
PMID: 21889988
Protein Expr Purif. 2011 Sep 02; doi: 10.1016/j.pep.2011.08.023. Epub 2011 Sep 02.

Tags are frequently used in the expression of recombinant proteins to improve solubility and for affinity purification. A large number of tags have been developed for protein production and researchers face a profusion of choices when designing expression constructs....

Reprint of: Comparison of affinity tags for protein purification.

Protein expression and purification

Lichty JJ, Malecki JL, Agnew HD, Michelson-Horowitz DJ, Tan S.
PMID: 21893203
Protein Expr Purif. 2011 Sep 03; doi: 10.1016/j.pep.2011.08.017. Epub 2011 Sep 03.

Affinity tags are highly efficient tools for purifying proteins from crude extracts. To facilitate the selection of affinity tags for purification projects, we have compared the efficiency of eight elutable affinity tags to purify proteins from Escherichia coli, yeast,...

Developing a secretory AcGFP1-based IRES expression system for efficient production of mammalian recombinant proteins.

Protein expression and purification

Zou Z, Spencer M, Sun PD.
PMID: 34920134
Protein Expr Purif. 2021 Dec 14;192:106029. doi: 10.1016/j.pep.2021.106029. Epub 2021 Dec 14.

To generate stable cell lines that express high levels of recombinant genes often requires screening of a large number of transfected cells using ELISA. The most widely used alternative to ELISA screening is to use an intracellularly expressed GFP...

Method for efficient soluble expression and purification of recombinant hyperactive Tn5 transposase.

Protein expression and purification

Xu T, Xiao M, Yu L.
PMID: 33716122
Protein Expr Purif. 2021 Jul;183:105866. doi: 10.1016/j.pep.2021.105866. Epub 2021 Mar 11.

Efficient preparation of libraries is the key step of next-generation sequencing (NGS) methods. Tn5 transposase enables simple, robust and highly efficient tagmentation-based library construction. Here, we report a simple and reliable expression and purification strategy based on fusing Tn5...

Expression in Escherichia coli, purification and kinetic characterization of LAPLm, a Leishmania major M17-aminopeptidase.

Protein expression and purification

Aguado ME, González-Matos M, Izquierdo M, Quintana J, Field MC, González-Bacerio J.
PMID: 33775769
Protein Expr Purif. 2021 Jul;183:105877. doi: 10.1016/j.pep.2021.105877. Epub 2021 Mar 25.

The Leishmania major leucyl-aminopeptidase (LAPLm), a member of the M17 family of proteases, is a potential drug target for treatment of leishmaniasis. To better characterize enzyme properties, recombinant LAPLm (rLAPLm) was expressed in Escherichia coli. A LAPLm gene was...

Antibody mimetic drug conjugate manufactured by high-yield Escherichia coli expression and non-covalent binding system.

Protein expression and purification

Yamatsugu K, Katoh H, Yamashita T, Takahashi K, Aki S, Tatsumi T, Kaneko Y, Kawamura T, Miura M, Ishii M, Ohkubo K, Osawa T, Kodama T, Ishikawa S, Kanai M, Sugiyama A.
PMID: 34973460
Protein Expr Purif. 2021 Dec 30;192:106043. doi: 10.1016/j.pep.2021.106043. Epub 2021 Dec 30.

Antibody-drug conjugates (ADCs) are a major therapeutic tool for the treatment of advanced cancer. Malignant cells in advanced cancer often display multiple genetic mutations and become resistant to monotherapy. Therefore, a therapeutic regimen that simultaneously targets multiple molecules with...

Expression and characterization of a recombinant broadly-reactive monoclonal antibody against group 1 and 2 influenza viruses.

Protein expression and purification

Hu Z, Huang Y, Zhao J, Hu J, Hu S, Liu X.
PMID: 35007721
Protein Expr Purif. 2022 Jan 07;106046. doi: 10.1016/j.pep.2022.106046. Epub 2022 Jan 07.

Production of broadly-reactive antibodies is critical for universal immunodiagnosis of rapidly-evolving influenza viruses. Most monoclonal antibodies (mAbs) are generated in mice using the hybridoma technology which involves labor- and time-consuming screening and low yield issues. In this study, a...

Developing a secretory AcGFP1-based IRES expression system for efficient production of mammalian recombinant proteins.

Protein expression and purification

Zou Z, Spencer M, Sun PD.
PMID: 34920134
Protein Expr Purif. 2022 Apr;192:106029. doi: 10.1016/j.pep.2021.106029. Epub 2021 Dec 14.

To generate stable cell lines that express high levels of recombinant genes often requires screening of a large number of transfected cells using ELISA. The most widely used alternative to ELISA screening is to use an intracellularly expressed GFP...

MmpL3, the trehalose monomycolate transporter, is stable in solution in several detergents and can be reconstituted into peptidiscs.

Protein expression and purification

Ung KL, Alsarraf H, Kremer L, Blaise M.
PMID: 34767949
Protein Expr Purif. 2021 Nov 09;191:106014. doi: 10.1016/j.pep.2021.106014. Epub 2021 Nov 09.

Mycobacteria possess a complex and waxy cell wall comprising a large panel of glycolipids. Among these, trehalose monomycolate (TMM) represents abundant and crucial components for the elaboration of the mycomembrane. TMM is synthesized in the cytoplasmic compartment and translocated...

Optimization strategies for expression and purification of soluble N-terminal domain of human centriolar protein SAS-6 in Escherichia coli.

Protein expression and purification

Maddi ER, Natesh R.
PMID: 33640460
Protein Expr Purif. 2021 Jul;183:105856. doi: 10.1016/j.pep.2021.105856. Epub 2021 Feb 25.

Spindle assembly abnormal protein 6 (SAS-6), a highly conserved centriolar protein, constitutes the center of the cartwheel assembly that scaffolds centrioles early in their biogenesis. Abnormalities in cartwheel assembly lead to chromosomal dysfunctions. The molecular structure of human SAS-6...

Showing 1 to 12 of 236 entries