Naoki Yoshii, Keita Higuchi, Tomoko Onodera, Naoki Abe, Jun Kaneko
{"title":"Anaerobic plasmalogen production in recombinant Escherichia coli carrying plasmalogen synthase gene from Selenomonas ruminantium.","authors":"Naoki Yoshii, Keita Higuchi, Tomoko Onodera, Naoki Abe, Jun Kaneko","doi":"10.1093/bbb/zbae208","DOIUrl":null,"url":null,"abstract":"<p><p>Escherichia coli expressing SrPlsAR from Selenomonas ruminantium produces plasmalogen, comprising almost 60% of the total phospholipid content under anaerobic conditions. Both plasmenylethanolamine and plasmenylglycerol were detected, and the major acyl aldehyde derived from sn-1 vinyl ether was C16:1. Plasmalogen synthesis is affected by mutations in ATP-binding sites and Cys is expected to be involved in the formation of the [4Fe-4S] cluster.</p>","PeriodicalId":9175,"journal":{"name":"Bioscience, Biotechnology, and Biochemistry","volume":" ","pages":"594-598"},"PeriodicalIF":1.3000,"publicationDate":"2025-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bioscience, Biotechnology, and Biochemistry","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1093/bbb/zbae208","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"BIOCHEMISTRY & MOLECULAR BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Escherichia coli expressing SrPlsAR from Selenomonas ruminantium produces plasmalogen, comprising almost 60% of the total phospholipid content under anaerobic conditions. Both plasmenylethanolamine and plasmenylglycerol were detected, and the major acyl aldehyde derived from sn-1 vinyl ether was C16:1. Plasmalogen synthesis is affected by mutations in ATP-binding sites and Cys is expected to be involved in the formation of the [4Fe-4S] cluster.
期刊介绍：
Bioscience, Biotechnology, and Biochemistry publishes high-quality papers providing chemical and biological analyses of vital phenomena exhibited by animals, plants, and microorganisms, the chemical structures and functions of their products, and related matters. The Journal plays a major role in communicating to a global audience outstanding basic and applied research in all fields subsumed by the Japan Society for Bioscience, Biotechnology, and Agrochemistry (JSBBA).
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