Preview

Health and Ecology Issues

Advanced search

ADVANTAGES OF PERIPLASMATIC EXPRESSION AND «CASSETTE» MUTAGENESIS OF RECOMBINANT PROTEINS TECHNOLOGY

https://doi.org/10.51523/2708-6011.2005-2-4-26

Abstract

Biotechnology methods allow getting homogenous biologically active preparations in virtually unlimited quantities. Recombinant protein purification technology is being constantly improved to increase expression level and minimization of number of protein purification stages. This paper introduces the new method of one-stage recombinant His-Tag fusion adrenodoxin cloning. It keeps all vector advantages for its periplasmatic expression. In this issue, optimized detergents system for effective lysis of bacteria cells has been described.

About the Authors

Y. G. Pohodnya
International Sakharov Environmental University
Belarus


T. A. Skrahina
International Sakharov Environmental University
Belarus


A. G. Lapko
International Sakharov Environmental University
Belarus


References

1. Uhlmann H., Beckert V., Schwarz D. and Bernhardt R. Expression of bovine adrenodoxin in E. coli and site-directed mutagenesis of [2Fe-2S] cluster ligands, Biochem. Biophys // Res. Commun. - 1992. - Vol. 188. - P. 1131-1138.

2. Wang W. and Malcolm B.A. Two-Stage PCR protocol allowing introduction of multiple mutations, deletions and insertions using QuikChange Site-Direction Mutagenesis // BioTechniques. - 1999. - Vol. 26. - № 4. - Р. 680-682.


Review

For citations:


Pohodnya Y.G., Skrahina T.A., Lapko A.G. ADVANTAGES OF PERIPLASMATIC EXPRESSION AND «CASSETTE» MUTAGENESIS OF RECOMBINANT PROTEINS TECHNOLOGY. Health and Ecology Issues. 2005;(4):131-136. (In Russ.) https://doi.org/10.51523/2708-6011.2005-2-4-26

Views: 248


Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.


ISSN 2220-0967 (Print)
ISSN 2708-6011 (Online)