Main conclusion
Importation of taxadiene synthase into chloroplasts is important for the efficient heterologous production of taxadiene.
Abstract
Taxadiene, the first committed precursor to taxol, is synthesized from geranylgeranyl pyrophosphate (GGPP) by action of taxadiene synthase (TS). Heterologous production of taxadiene could potentially rely on both cytosolic mevalonic acid (MVA) pathway and the plastidic methylerythritol phosphate (MEP) pathway. We suggest the compartmentalized engineering in chloroplast as an efficient approach for taxadiene production. In this study, we directly introduced the TS gene from Taxus brevifolia into the tobacco chloroplast genome and found that the transplastomic plants accumulated a low content of taxadiene, ~ 5.6 μg/g dry weight (DW). Moreover, we tried a combination of MEP and MVA pathways for taxadiene synthesis by nuclear transformation with a truncated version of TS (without encoding a transit peptide) into the transplastomic plants. However, this did not further improve the taxadiene production. In contrast, we found that taxadiene could be produced up to 87.8 μg/g DW in leaves of transgenic plants expressing TS with a chloroplast transit peptide, which was significantly higher than that in leaves of transplastomic plants. Thus, this study highlights the importance of TS importation into chloroplast for production of taxadiene.
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Abbreviations
- GGPP:
-
Geranylgeranyl pyrophosphate
- MEP:
-
Methylerythritol phosphate pathway
- MVA:
-
Mevalonic acid pathway
- TS:
-
Taxadiene synthetase
References
Abdallah II, Pramastya H, van Merkerk R, Sukrasno QWJ (2019) Metabolic engineering of Bacillus subtilis toward taxadiene biosynthesis as the first committed step for taxol production. Front Microbiol 10:218
Ajikumar PK, Xiao WH, Tyo KEJ, Wang Y, Simeon F, Leonard E, Mucha O, Phon TH, Pfeifer B, Stephanopoulos G (2010) Isoprenoid pathway optimization for Taxol precursor overproduction in Escherichia coli. Science 330:70–74
Anterola A, Shanle E, Perroud PF, Quatrano R (2009) Production of taxa-4(5), 11(12)-diene by transgenic Physcomitrella patens. Transgen Res 18:655–660
Balogu E, Kingston DGI (1999) A new semisynthesis of paclitaxel from Baccatin III. J Nat Prod 62:1068–1071
Besumbes Ó, Sauret-Güeto S, Phillips MA, Imperial S, Rodríguez-Concepción M, Boronat A (2004) Metabolic engineering of isoprenoid biosynthesis in Arabidopsis for the production of taxadiene, the first committed precursor of Taxol. Biotechnol Bioeng 88:168–175
Biggs BW, Lim CG, Sagliani K, Shankar S, Ajikumar PK (2016) Overcoming heterologous protein interdependency to optimize P450-mediated Taxol precursor synthesis in Escherichia coli. Proc Natl Acad Sci USA 113:3209–3214
Bock R (2001) Transgenic plastids in basic research and plant biotechnology. J Mol Biol 312:425–438
Boghigian B, Salas D, Ajikumr P, Stephanopoulos G, Pfeifer B (2012) Analysis of heterologous taxadiene production in K- and B-derived Escherichia coli. Appl Microbiol Biotechnol 93:1651–1661
Cha M, Shim SH, Kim SH, Kim OT, Lee SW, Kwon SY, Baek KH (2012) Production of taxadiene from cultured ginseng roots transformed with taxadiene synthase gene. BMB Rep 45:589–594
Danishefsky SJ, Masters JJ, Yong WB, Link JT, Snyder LB, Magee TV, Jung DK, Isaacs RCA, Bornmann WG, Alaimo CA, Coburn CA, Grandi MJ (1996) Total synthesis of baccatin III and taxol. J Am Chem Soc 118:2843–2859
DeJong JM, Liu Y, Bollon AP, Long RM, Jennewein S, Williams D et al (2006) Genetic engineering of taxol biosynthetic genes in Saccharomyces cerevisiae. Biotechnol Bioeng 93:212–224
Dong Y, Yang Y, Wang Z, Wu M, Fu J, Guo J, Chang L, Zhang J (2020) Inaccessibility to double-stranded RNAs in plastids restricts RNA interference in Bemisia tabaci (whitefly). Pest Manag Sci 76:3168–3176
Eisenreich W, Menhard B, Hylands PJ, Zenk MH, Bacher A (1996) Studies on the biosynthesis of taxol: the taxane carbon skeleton is not of mevalonoid origin. Proc Natl Acad Sci USA 93:6431–6436
Elghabi Z, Karcher D, Zhou F, Ruf S, Bock R (2011) Optimization of the expression of the HIV fusion inhibitor cyanovirin-N from the tobacco plastid genome. Plant Biotechnol J 9:599–608
Hasan MM, Kim HS, Jeon JH, Kim SH, Moon B, Song JY, Shim SH, Baek KH (2014) Metabolic engineering of Nicotiana benthamiana for the increased production of taxadiene. Plant Cell Rep 33:895–904
Huang Q, Roessner CA, Croteau R, Scott AI (2001) Engineering Escherichia coli for the synthesis of taxadiene, a key intermediate in the biosynthesis of taxol. Bioorg Med Chem 9:2237–2242
Jennewein S, Long RM, Williams RM, Croteau R (2004) Cytochrome P450 taxadiene 5α-hydroxylase, a mechanistically unusual monooxygenase catalyzing the first oxygenation step of Taxol biosynthesis. Chem Biol 11:379–387
Kingston DC (2007) The shape of things to come: structural and synthetic studies of taxol and related compounds. Phytochemistry 68:1844–1854
Kovacs K, Zhang L, Linforth RT, Whittaker B, Hayes C, Fray R (2007) Redirection of carotenoid metabolism for the efficient production of taxadiene [taxa-4(5), 11(12)-diene] in transgenic tomato fruit. Transgen Res 16:121–126
Li JY, Stroble G, Sidhy R, Hess WM, Ford EJ (1996) Endophytic taxol-producing fungi from bald cypress, Taxodium distichum. Microbiology 142:2223–2226
Li Y, Mutanda I, Wang K, Yang L, Wang J, Wang Y (2019) Chloroplast metabolic engineering coupled with isoprenoid pool enhancement for committed taxanes biosynthesis in Nicotiana benthamiana. Nature Commun 10:4850
Lin X, Hezari M, Koepp AE, Floss HG, Croteau R (1996) Mechanism of taxadiene synthase, a diterpene cyclase that catalyzes the first step of Taxol biosynthesis in Pacific yew. Biochemistry 35:2968–2977
Murashige T, Skoog FA (1962) A revised medium for rapid growth and bioassays with tobacco tissue culture. Physiol Plant 15:473–497
Nicolaou KC, Yang Z, Liu JJ, Ueno H, Nantermet PG, Guy RK et al (1994) Total synthesis of taxol. Nature 367:630–634
Palazon J, Cusido RM, Bonfill M, Morales C, Pinol MT (2003) Inhibition of paclitaxel and baccatin III accumulation by mevinolin and fosmidomycin in suspension cultures of Taxus baccata. J Biotechnol 101:157–163
Sagwan-Barkdoll L, Anterola AM (2017) Taxadiene-5α-ol is a minor product of CYP725A4 when expressed in Escherichia coli. Biotechnol Appl Biochem 65:294–305
Soliman S, Tang Y (2015) Natural and engineered production of taxadiene with taxadiene synthase. Biotechnol Bioeng 112:229–235
Stierle A, Strobel G, Stierle D (1993) Taxol and taxane production by Taxomyces andreanae, an endophytic fungus of Pacific yew. Science 260:214–226
Svab Z, Hajdukiewicz Z, Maliga P (1990) Stable transformation of plastids in higher plants. Proc Natl Acad Sci USA 87:8526–8630
Wani MC, Taylor HL, Wall ME et al (1971) Plant antitumor agents. VI.: the isolation and structure of taxol, a novel antileukemic and antitumor agent from Taxus brevifolia. J Am Chem Soc 93:23–25
Wildung MR, Croteau R (1996) A cDNA clone for taxadiene synthase, the diterpene cyclase that catalyzes the committed step of taxol biosynthesis. J Biol Chem 271:9201–9204
Wu Y, You L, Li S, Ma M, Wu M, Ma L, Bock R, Chang L, Zhang J (2017) In vivo assembly in Escherichia coli of transformation vectors for plastid genome engineering. Front Plant Sci 8:1454
Zhang J, Khan SA, Hasse C, Ruf S, Heckel DG, Bock R (2015) Full crop protection from an insect pest by expression of long double-stranded RNAs in plastids. Science 347:991–994
Zhang S, Zhou H, Yu F, Bai C, Zhao Q, He J, Liu C (2016) Structural insight into the cooperation of chloroplast chaperonin subunits. BMC Biol 14:29
Zhou F, Badillo-Corona JA, Karcher D, Gonzalez-Rabade N, Piepenburg K, Borchers AM, Maloney AP, Kavanagh TA, Gray JC, Bock R (2008) High-level expression of human immunodeficiency virus antigens from the tobacco and tomato plastid genome. Plant Biotechnol J 6:897–913
Zhou K, Qiao K, Edgar S, Stephanopoulos G (2015) Distributing a metabolic pathway among a microbial consortium enhances production of natural products. Nat Biotechnol 33:377–383
Acknowledgements
This work was supported by grants from the Natural Science Foundation of Hubei Province (Grant Number 2018CFB637) and National Natural Science Foundation of China (Grant Number 31800223), both to LC.
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Fu, J., Xu, W., Huang, W. et al. Importation of taxadiene synthase into chloroplast improves taxadiene production in tobacco. Planta 253, 107 (2021). https://doi.org/10.1007/s00425-021-03626-z
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DOI: https://doi.org/10.1007/s00425-021-03626-z