Skip to main content
Log in

Heterologous expression of 4α-glucanotransferase: overproduction and properties for industrial applications

  • Review
  • Published:
World Journal of Microbiology and Biotechnology Aims and scope Submit manuscript

Abstract

4α-Glucanotransferase (4α-GTase) is unique in its ability to form cyclic oligosaccharides, some of which are of industrial importance. Generally, low amount of enzymes is produced by or isolated from their natural sources: animals, plants, and microorganisms. Heterologous expressions of these enzymes, in an attempt to increase their production for applicable uses, have been widely studied since 1980s; however, the expressions are mostly performed in the prokaryotic bacteria, mostly Escherichia coli. Site-directed mutagenesis has added more value to these expressed enzymes to display the desired properties beneficial for their applications. The search for further suitable properties for food application leads to an extended research in expression by another group of host organism, the generally-recognized as safe host including the Bacillus and the eukaryotic yeast systems. Herein, our review focuses on two types of 4α-GTase: the cyclodextrin glycosyltransferase and amylomaltase. The updated studies on the general structure and properties of the two enzymes with emphasis on heterologous expression, mutagenesis for property improvement, and their industrial applications are provided.

Graphical abstract

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1

Similar content being viewed by others

References

Download references

Acknowledgements

The authors would like to express their sincere gratitude to Chulalongkorn University, Thammasat University, and Ramkhamhaeng University for working and literature search facilities. We also thank Ms. Surat Turcot for providing critical comments and proofreading of this manuscript.

Author information

Authors and Affiliations

Authors

Contributions

PP drafted the framework of the manuscript. PP and JK wrote and revised the manuscript. SN and ST performed the literature search and made the Reference list. SN created the Figures. JK and ST made the Tables. All authors took part in rewriting the revision and giving responses to feedbacks and comments of Reviewers and Editors.

Corresponding authors

Correspondence to Jarunee Kaulpiboon or Piamsook Pongsawasdi.

Ethics declarations

Conflict of interest

The authors declare that they have no conflict of interest.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Nakapong, S., Tumhom, S., Kaulpiboon, J. et al. Heterologous expression of 4α-glucanotransferase: overproduction and properties for industrial applications. World J Microbiol Biotechnol 38, 36 (2022). https://doi.org/10.1007/s11274-021-03220-1

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s11274-021-03220-1

Keywords

Navigation