Rapid oxidation of palmitate with concomitant phosphorylation of adenosine 5′-diphosphate by moth flight-muscle mitochondria

Edmund Stevenson
{"title":"Rapid oxidation of palmitate with concomitant phosphorylation of adenosine 5′-diphosphate by moth flight-muscle mitochondria","authors":"Edmund Stevenson","doi":"10.1016/0926-6593(66)90138-X","DOIUrl":null,"url":null,"abstract":"<div><p>A procedure is described for isolating mitochondria from the thoracic muscle of the southern armyworm moth, <em>Prodenia eridania</em>. These mitochondria are capable of very rapidly oxidizing palmitate with concomitant phosphorylation of adenosine 5′-diphosphate. There is an absolute requirement for adenosine 5′-diphosphate and inorganic phosphate, but added nicotinamide-adenine dinucleotide, nicotinamide-adenine dinucleotide phosphate and carnitine have no effect. Maximal rates of oxygen uptake are found when a high-energy phosphate trap and some protein are present.</p></div>","PeriodicalId":100160,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Enzymology and Biological Oxidation","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1966-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6593(66)90138-X","citationCount":"14","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biochimica et Biophysica Acta (BBA) - Enzymology and Biological Oxidation","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/092665936690138X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 14

Abstract

A procedure is described for isolating mitochondria from the thoracic muscle of the southern armyworm moth, Prodenia eridania. These mitochondria are capable of very rapidly oxidizing palmitate with concomitant phosphorylation of adenosine 5′-diphosphate. There is an absolute requirement for adenosine 5′-diphosphate and inorganic phosphate, but added nicotinamide-adenine dinucleotide, nicotinamide-adenine dinucleotide phosphate and carnitine have no effect. Maximal rates of oxygen uptake are found when a high-energy phosphate trap and some protein are present.

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
飞蛾飞行肌线粒体伴随5 ' -二磷酸腺苷磷酸化的棕榈酸酯的快速氧化
本文描述了一种从南方粘虫蛾(Prodenia eridania)胸肌中分离线粒体的方法。这些线粒体能够非常迅速地氧化棕榈酸酯,并伴随腺苷5 ' -二磷酸的磷酸化。对5′-二磷酸腺苷和无机磷酸盐有绝对需要量,但添加烟酰胺-腺嘌呤二核苷酸、烟酰胺-腺嘌呤二核苷酸磷酸和肉碱均无影响。当存在高能磷酸盐陷阱和一些蛋白质时,发现最大的摄氧率。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Author index Subject index Insect extramitochondrial glycerophosphate dehydrogenase II. Enzymic properties and amino acid composition of the enzyme from honeybee (Apis mellifera) thoraces The inter-relationships of low redox potential cytochrome c552 and hydrogenase in facultative anaerobes The threonine-sensitive homoserine dehydrogenase and aspartokinase activities of Escherichia coli
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1