Structure, catalysis, and inhibition mechanism of prenyltransferase

Hsin Yang Chang, Tien Hsing Cheng, Andrew H.J. Wang

研究成果: 雜誌貢獻回顧型文獻同行評審

18 引文 斯高帕斯(Scopus)


Isoprenoids, also known as terpenes or terpenoids, represent a large family of natural products composed of five-carbon isopentenyl diphosphate or its isomer dimethylallyl diphosphate as the building blocks. Isoprenoids are structurally and functionally diverse and include dolichols, steroid hormones, carotenoids, retinoids, aromatic metabolites, the isoprenoid side-chain of ubiquinone, and isoprenoid attached signaling proteins. Productions of isoprenoids are catalyzed by a group of enzymes known as prenyltransferases, such as farnesyltransferases, geranylgeranyltransferases, terpenoid cyclase, squalene synthase, aromatic prenyltransferase, and cis- and trans-prenyltransferases. Because these enzymes are key in cellular processes and metabolic pathways, they are expected to be potential targets in new drug discovery. In this review, six distinct subsets of characterized prenyltransferases are structurally and mechanistically classified, including (1) head-to-tail prenyl synthase, (2) head-to-head prenyl synthase, (3) head-to-middle prenyl synthase, (4) terpenoid cyclase, (5) aromatic prenyltransferase, and (6) protein prenylation. Inhibitors of those enzymes for potential therapies against several diseases are discussed. Lastly, recent results on the structures of integral membrane enzyme, undecaprenyl pyrophosphate phosphatase, are also discussed.

頁(從 - 到)40-63
期刊IUBMB Life
出版狀態已發佈 - 1月 2021

ASJC Scopus subject areas

  • 生物化學
  • 分子生物學
  • 遺傳學
  • 臨床生物化學
  • 細胞生物學


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