Transforming yeast peroxisomes into microfactories for the efficient production of high-value isoprenoids
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Transforming yeast peroxisomes into microfactories for the efficient production of high-value isoprenoids. / Dusséaux, Simon; Wajn, William Thomas; Liu, Yixuan; Ignea, Codruta; Kampranis, Sotirios C.
In: Proceedings of the National Academy of Sciences of the United States of America, Vol. 117, No. 50, 2020, p. 31789-31799.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Transforming yeast peroxisomes into microfactories for the efficient production of high-value isoprenoids
AU - Dusséaux, Simon
AU - Wajn, William Thomas
AU - Liu, Yixuan
AU - Ignea, Codruta
AU - Kampranis, Sotirios C.
PY - 2020
Y1 - 2020
N2 - Current approaches for the production of high-value compounds in microorganisms mostly use the cytosol as a general reaction vessel. However, competing pathways and metabolic cross-talk frequently prevent efficient synthesis of target compounds in the cytosol. Eukaryotic cells control the complexity of their metabolism by harnessing organelles to insulate biochemical pathways. Inspired by this concept, herein we transform yeast peroxisomes into microfactories for geranyl diphosphate-derived compounds, focusing on monoterpenoids, monoterpene indole alkaloids, and cannabinoids. We introduce a complete mevalonate pathway in the peroxisome to convert acetyl-CoA to several commercially important monoterpenes and achieve up to 125-fold increase over cytosolic production. Furthermore, peroxisomal production improves subsequent decoration by cytochrome P450s, supporting efficient conversion of (S)-(-)-limonene to the menthol precursor trans-isopiperitenol. We also establish synthesis of 8-hydroxygeraniol, the precursor of monoterpene indole alkaloids, and cannabigerolic acid, the cannabinoid precursor. Our findings establish peroxisomal engineering as an efficient strategy for the production of isoprenoids.
AB - Current approaches for the production of high-value compounds in microorganisms mostly use the cytosol as a general reaction vessel. However, competing pathways and metabolic cross-talk frequently prevent efficient synthesis of target compounds in the cytosol. Eukaryotic cells control the complexity of their metabolism by harnessing organelles to insulate biochemical pathways. Inspired by this concept, herein we transform yeast peroxisomes into microfactories for geranyl diphosphate-derived compounds, focusing on monoterpenoids, monoterpene indole alkaloids, and cannabinoids. We introduce a complete mevalonate pathway in the peroxisome to convert acetyl-CoA to several commercially important monoterpenes and achieve up to 125-fold increase over cytosolic production. Furthermore, peroxisomal production improves subsequent decoration by cytochrome P450s, supporting efficient conversion of (S)-(-)-limonene to the menthol precursor trans-isopiperitenol. We also establish synthesis of 8-hydroxygeraniol, the precursor of monoterpene indole alkaloids, and cannabigerolic acid, the cannabinoid precursor. Our findings establish peroxisomal engineering as an efficient strategy for the production of isoprenoids.
KW - Compartmentalization
KW - Metabolic engineering
KW - Mevalonate pathway
KW - Synthetic biology
KW - Terpenoid
U2 - 10.1073/pnas.2013968117
DO - 10.1073/pnas.2013968117
M3 - Journal article
C2 - 33268495
AN - SCOPUS:85098470581
VL - 117
SP - 31789
EP - 31799
JO - Proceedings of the National Academy of Sciences of the United States of America
JF - Proceedings of the National Academy of Sciences of the United States of America
SN - 0027-8424
IS - 50
ER -
ID: 255786672