Skip to main content
Log in

Recent advances in synthetic biology of cyanobacteria

  • Mini-Review
  • Published:
Applied Microbiology and Biotechnology Aims and scope Submit manuscript

Abstract

Cyanobacteria are attractive hosts that can be engineered for the photosynthetic production of fuels, fine chemicals, and proteins from CO2. Moreover, the responsiveness of these photoautotrophs towards different environmental signals, such as light, CO2, diurnal cycle, and metals make them potential hosts for the development of biosensors. However, engineering these hosts proves to be a challenging and lengthy process. Synthetic biology can make the process of biological engineering more predictable through the use of standardized biological parts that are well characterized and tools to assemble them. While significant progress has been made with model heterotrophic organisms, many of the parts and tools are not portable in cyanobacteria. Therefore, efforts are underway to develop and characterize parts derived from cyanobacteria. In this review, we discuss the reported parts and tools with the objective to develop cyanobacteria as cell factories or biosensors. We also discuss the issues related to characterization, tunability, portability, and the need to develop enabling technologies to engineer this “green” chassis.

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
Fig. 2
Fig. 3
Fig. 4
Fig. 5

Similar content being viewed by others

References

Download references

Acknowledgements

Authors acknowledge useful discussions with Sandeep B. Gaudana, Badrish Soni, and Shinjinee Sengupta.

Funding

This work was funded by a research grants provided by the Department of Biotechnology, Government of India (Grant No: BT/EB/PAN IIT/2012) to PPW, the Indo-US Science and Technology Forum for Indo-US Advanced Bioenergy Consortium (IUABC) (Grant No: IUSSTF/JCERDC-SGB/IUABC-IITB/2016) to PPW, and HBP and Office of Science, Department of Energy-BER to HBP.

Author information

Authors and Affiliations

Authors

Contributions

PPW, HBP, and AS designed the research. AS performed the research. PPW, HBP, and AS wrote the paper.

Corresponding author

Correspondence to Pramod P. Wangikar.

Ethics declarations

Conflict of interest

The authors declare that they have no conflict of interest.

Declaration of the authors

All authors have reviewed the manuscript and have agreed to the order of the authorship.

Ethical approval

This article does not contain any studies with human participants or animals performed by any of the authors.

Electronic supplementary material

ESM 1

(PDF 106 kb)

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Sengupta, A., Pakrasi, H.B. & Wangikar, P.P. Recent advances in synthetic biology of cyanobacteria. Appl Microbiol Biotechnol 102, 5457–5471 (2018). https://doi.org/10.1007/s00253-018-9046-x

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00253-018-9046-x

Keywords

Navigation