{"title":"A new cannabigerolic acid derivative and its unprenylated precursor produced through the reconstitution of cannabinoid biosynthesis in Streptomyces","authors":"Kei Kudo, Takehiro Nishimura, Kei Miyako, Hikaru Suenaga, Kazuo Shin-ya","doi":"10.1038/s41429-024-00793-5","DOIUrl":null,"url":null,"abstract":"A new derivative of cannabigerolic acid, designated as iso-cannabigerolic acid (iso-CBGA), a member of the cannabinoid family, and its precursor iso-olivetolic acid (iso-OA) were discovered from the culture of the engineered Streptomyces avermitilis heterologously expressing the genes responsible for cannabigerolic acid biosynthesis. Structural determination revealed an iso-pentyl moiety, which may arise from the biosynthetic precursor pool present in S. avermitilis. We describe herein the culture, isolation, structure determination and antibacterial activities of iso-CBGA and iso-OA.","PeriodicalId":54884,"journal":{"name":"Journal of Antibiotics","volume":"78 2","pages":"126-130"},"PeriodicalIF":2.1000,"publicationDate":"2024-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Antibiotics","FirstCategoryId":"3","ListUrlMain":"https://www.nature.com/articles/s41429-024-00793-5","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"BIOTECHNOLOGY & APPLIED MICROBIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
A new derivative of cannabigerolic acid, designated as iso-cannabigerolic acid (iso-CBGA), a member of the cannabinoid family, and its precursor iso-olivetolic acid (iso-OA) were discovered from the culture of the engineered Streptomyces avermitilis heterologously expressing the genes responsible for cannabigerolic acid biosynthesis. Structural determination revealed an iso-pentyl moiety, which may arise from the biosynthetic precursor pool present in S. avermitilis. We describe herein the culture, isolation, structure determination and antibacterial activities of iso-CBGA and iso-OA.
期刊介绍：
The Journal of Antibiotics seeks to promote research on antibiotics and related types of biologically active substances and publishes Articles, Review Articles, Brief Communication, Correspondence and other specially commissioned reports. The Journal of Antibiotics accepts papers on biochemical, chemical, microbiological and pharmacological studies. However, studies regarding human therapy do not fall under the journal’s scope. Contributions regarding recently discovered antibiotics and biologically active microbial products are particularly encouraged. Topics of particular interest within the journal''s scope include, but are not limited to, those listed below:
Discovery of new antibiotics and related types of biologically active substances
Production, isolation, characterization, structural elucidation, chemical synthesis and derivatization, biological activities, mechanisms of action, and structure-activity relationships of antibiotics and related types of biologically active substances
Biosynthesis, bioconversion, taxonomy and genetic studies on producing microorganisms, as well as improvement of production of antibiotics and related types of biologically active substances
Novel physical, chemical, biochemical, microbiological or pharmacological methods for detection, assay, determination, structural elucidation and evaluation of antibiotics and related types of biologically active substances
Newly found properties, mechanisms of action and resistance-development of antibiotics and related types of biologically active substances.
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