IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v13y2022i1d10.1038_s41467-022-34647-1.html
   My bibliography  Save this article

Feedforward growth rate control mitigates gene activation burden

Author

Listed:
  • Carlos Barajas

    (Massachusetts Institute of Technology)

  • Hsin-Ho Huang

    (Massachusetts Institute of Technology)

  • Jesse Gibson

    (Stanford University)

  • Luis Sandoval

    (Massachusetts Institute of Technology)

  • Domitilla Vecchio

    (Massachusetts Institute of Technology)

Abstract

Heterologous gene activation causes non-physiological burden on cellular resources that cells are unable to adjust to. Here, we introduce a feedforward controller that actuates growth rate upon activation of a gene of interest (GOI) to compensate for such a burden. The controller achieves this by activating a modified SpoT enzyme (SpoTH) with sole hydrolysis activity, which lowers ppGpp level and thus increases growth rate. An inducible RelA+ expression cassette further allows to precisely set the basal level of ppGpp, and thus nominal growth rate, in any bacterial strain. Without the controller, activation of the GOI decreased growth rate by more than 50%. With the controller, we could activate the GOI to the same level without growth rate defect. A cell strain armed with the controller in co-culture enabled persistent population-level activation of a GOI, which could not be achieved by a strain devoid of the controller. The feedforward controller is a tunable, modular, and portable tool that allows dynamic gene activation without growth rate defects for bacterial synthetic biology applications.

Suggested Citation

  • Carlos Barajas & Hsin-Ho Huang & Jesse Gibson & Luis Sandoval & Domitilla Vecchio, 2022. "Feedforward growth rate control mitigates gene activation burden," Nature Communications, Nature, vol. 13(1), pages 1-10, December.
  • Handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-34647-1
    DOI: 10.1038/s41467-022-34647-1
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-022-34647-1
    File Function: Abstract
    Download Restriction: no

    File URL: https://libkey.io/10.1038/s41467-022-34647-1?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Hsin-Ho Huang & Yili Qian & Domitilla Del Vecchio, 2018. "A quasi-integral controller for adaptation of genetic modules to variable ribosome demand," Nature Communications, Nature, vol. 9(1), pages 1-12, December.
    2. Arianna Miano & Michael J. Liao & Jeff Hasty, 2020. "Inducible cell-to-cell signaling for tunable dynamics in microbial communities," Nature Communications, Nature, vol. 11(1), pages 1-8, December.
    3. Ross D. Jones & Yili Qian & Velia Siciliano & Breanna DiAndreth & Jin Huh & Ron Weiss & Domitilla Del Vecchio, 2020. "An endoribonuclease-based feedforward controller for decoupling resource-limited genetic modules in mammalian cells," Nature Communications, Nature, vol. 11(1), pages 1-16, December.
    4. Alex J. H. Fedorec & Behzad D. Karkaria & Michael Sulu & Chris P. Barnes, 2021. "Single strain control of microbial consortia," Nature Communications, Nature, vol. 12(1), pages 1-12, December.
    5. Gemma C Atkinson & Tanel Tenson & Vasili Hauryliuk, 2011. "The RelA/SpoT Homolog (RSH) Superfamily: Distribution and Functional Evolution of ppGpp Synthetases and Hydrolases across the Tree of Life," PLOS ONE, Public Library of Science, vol. 6(8), pages 1-21, August.
    6. Hsin-Ho Huang & Massimo Bellato & Yili Qian & Pablo Cárdenas & Lorenzo Pasotti & Paolo Magni & Domitilla Del Vecchio, 2021. "dCas9 regulator to neutralize competition in CRISPRi circuits," Nature Communications, Nature, vol. 12(1), pages 1-7, December.
    7. Christopher A. Voigt, 2020. "Synthetic biology 2020–2030: six commercially-available products that are changing our world," Nature Communications, Nature, vol. 11(1), pages 1-6, December.
    8. Timothy Frei & Federica Cella & Fabiana Tedeschi & Joaquín Gutiérrez & Guy-Bart Stan & Mustafa Khammash & Velia Siciliano, 2020. "Characterization and mitigation of gene expression burden in mammalian cells," Nature Communications, Nature, vol. 11(1), pages 1-14, December.
    9. Ross D. Jones & Yili Qian & Katherine Ilia & Benjamin Wang & Michael T. Laub & Domitilla Del Vecchio & Ron Weiss, 2022. "Robust and tunable signal processing in mammalian cells via engineered covalent modification cycles," Nature Communications, Nature, vol. 13(1), pages 1-17, December.
    10. Rong Zhang & Hanah Goetz & Juan Melendez-Alvarez & Jiao Li & Tian Ding & Xiao Wang & Xiao-Jun Tian, 2021. "Winner-takes-all resource competition redirects cascading cell fate transitions," Nature Communications, Nature, vol. 12(1), pages 1-9, December.
    11. Alexander P. S. Darlington & Juhyun Kim & José I. Jiménez & Declan G. Bates, 2018. "Dynamic allocation of orthogonal ribosomes facilitates uncoupling of co-expressed genes," Nature Communications, Nature, vol. 9(1), pages 1-12, December.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Sebastián Sosa-Carrillo & Henri Galez & Sara Napolitano & François Bertaux & Gregory Batt, 2023. "Maximizing protein production by keeping cells at optimal secretory stress levels using real-time control approaches," Nature Communications, Nature, vol. 14(1), pages 1-15, December.
    2. Noor Radde & Genevieve A. Mortensen & Diya Bhat & Shireen Shah & Joseph J. Clements & Sean P. Leonard & Matthew J. McGuffie & Dennis M. Mishler & Jeffrey E. Barrick, 2024. "Measuring the burden of hundreds of BioBricks defines an evolutionary limit on constructability in synthetic biology," Nature Communications, Nature, vol. 15(1), pages 1-17, December.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Kirill Sechkar & Harrison Steel & Giansimone Perrino & Guy-Bart Stan, 2024. "A coarse-grained bacterial cell model for resource-aware analysis and design of synthetic gene circuits," Nature Communications, Nature, vol. 15(1), pages 1-17, December.
    2. Yuanli Gao & Lei Wang & Baojun Wang, 2023. "Customizing cellular signal processing by synthetic multi-level regulatory circuits," Nature Communications, Nature, vol. 14(1), pages 1-14, December.
    3. Roberto Di Blasi & Mara Pisani & Fabiana Tedeschi & Masue M. Marbiah & Karen Polizzi & Simone Furini & Velia Siciliano & Francesca Ceroni, 2023. "Resource-aware construct design in mammalian cells," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    4. Ross D. Jones & Yili Qian & Katherine Ilia & Benjamin Wang & Michael T. Laub & Domitilla Del Vecchio & Ron Weiss, 2022. "Robust and tunable signal processing in mammalian cells via engineered covalent modification cycles," Nature Communications, Nature, vol. 13(1), pages 1-17, December.
    5. Anna-Maria Makri Pistikou & Glenn A. O. Cremers & Bryan L. Nathalia & Theodorus J. Meuleman & Bas W. A. Bögels & Bruno V. Eijkens & Anne Dreu & Maarten T. H. Bezembinder & Oscar M. J. A. Stassen & Car, 2023. "Engineering a scalable and orthogonal platform for synthetic communication in mammalian cells," Nature Communications, Nature, vol. 14(1), pages 1-16, December.
    6. Chenrui Qin & Yanhui Xiang & Jie Liu & Ruilin Zhang & Ziming Liu & Tingting Li & Zhi Sun & Xiaoyi Ouyang & Yeqing Zong & Haoqian M. Zhang & Qi Ouyang & Long Qian & Chunbo Lou, 2023. "Precise programming of multigene expression stoichiometry in mammalian cells by a modular and programmable transcriptional system," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    7. Andras Gyorgy, 2023. "Competition and evolutionary selection among core regulatory motifs in gene expression control," Nature Communications, Nature, vol. 14(1), pages 1-12, December.
    8. Stanislav Anastassov & Maurice Filo & Ching-Hsiang Chang & Mustafa Khammash, 2023. "A cybergenetic framework for engineering intein-mediated integral feedback control systems," Nature Communications, Nature, vol. 14(1), pages 1-16, December.
    9. Shunsuke Kawasaki & Hiroki Ono & Moe Hirosawa & Takeru Kuwabara & Shunsuke Sumi & Suji Lee & Knut Woltjen & Hirohide Saito, 2023. "Programmable mammalian translational modulators by CRISPR-associated proteins," Nature Communications, Nature, vol. 14(1), pages 1-17, December.
    10. Vayu Maini Rekdal & Casper R. B. Luijt & Yan Chen & Ramu Kakumanu & Edward E. K. Baidoo & Christopher J. Petzold & Pablo Cruz-Morales & Jay D. Keasling, 2024. "Edible mycelium bioengineered for enhanced nutritional value and sensory appeal using a modular synthetic biology toolkit," Nature Communications, Nature, vol. 15(1), pages 1-18, December.
    11. Ankit Gupta & Mustafa Khammash, 2022. "Frequency spectra and the color of cellular noise," Nature Communications, Nature, vol. 13(1), pages 1-18, December.
    12. Poudel, Niranjan & Singleton, Patrick A., 2022. "Preferences for roundabout attributes among US bicyclists: A discrete choice experiment," Transportation Research Part A: Policy and Practice, Elsevier, vol. 155(C), pages 316-329.
    13. Baaden, Philipp & Rennings, Michael & John, Marcus & Bröring, Stefanie, 2024. "On the emergence of interdisciplinary scientific fields: (how) does it relate to science convergence?," Research Policy, Elsevier, vol. 53(6).
    14. Ashty S. Karim & Dylan M. Brown & Chloé M. Archuleta & Sharisse Grannan & Ludmilla Aristilde & Yogesh Goyal & Josh N. Leonard & Niall M. Mangan & Arthur Prindle & Gabriel J. Rocklin & Keith J. Tyo & L, 2024. "Deconstructing synthetic biology across scales: a conceptual approach for training synthetic biologists," Nature Communications, Nature, vol. 15(1), pages 1-14, December.
    15. María José Viana Cleves & Gerardo Barbosa Castillo & Andrés Rolando Ciro Gómez & Édgar Solano González, 2022. "Líneas estructurales para la Fuerza Pública: medioambiente e inteligencia militar," Books, Universidad Externado de Colombia, Facultad de Derecho, number 1330.
    16. James Karabin & Izaac Mansfield & Emma K Frow, 2021. "Exploring presentations of sustainability by US synthetic biology companies," PLOS ONE, Public Library of Science, vol. 16(9), pages 1-14, September.
    17. Simeon D. Castle & Michiel Stock & Thomas E. Gorochowski, 2024. "Engineering is evolution: a perspective on design processes to engineer biology," Nature Communications, Nature, vol. 15(1), pages 1-10, December.
    18. Brian D. Huang & Dowan Kim & Yongjoon Yu & Corey J. Wilson, 2024. "Engineering intelligent chassis cells via recombinase-based MEMORY circuits," Nature Communications, Nature, vol. 15(1), pages 1-17, December.
    19. Joaquín Gutiérrez Mena & Sant Kumar & Mustafa Khammash, 2022. "Dynamic cybergenetic control of bacterial co-culture composition via optogenetic feedback," Nature Communications, Nature, vol. 13(1), pages 1-16, December.
    20. Sebastián Sosa-Carrillo & Henri Galez & Sara Napolitano & François Bertaux & Gregory Batt, 2023. "Maximizing protein production by keeping cells at optimal secretory stress levels using real-time control approaches," Nature Communications, Nature, vol. 14(1), pages 1-15, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-34647-1. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.