蛋白质粗提物对嗜磷副球菌缺氧/缺氧双氧生长的影响

Journal of Bioremediation and Biodegradation Pub Date : 2016-08-10 DOI:10.4172/2155-6199.1000367

Jun Yin, W. Stevenson, Zhiling Guo, B. Koopman, S. Svoronos

{"title":"蛋白质粗提物对嗜磷副球菌缺氧/缺氧双氧生长的影响","authors":"Jun Yin, W. Stevenson, Zhiling Guo, B. Koopman, S. Svoronos","doi":"10.4172/2155-6199.1000367","DOIUrl":null,"url":null,"abstract":"In this study it is shown that addition of crude protein extract containing either membrane bound nitrate reductase (Nar) or periplasmic nitrate reductase (Nap) shortens the diauxic lag of denitrifying bacteria switched from aerobic to anoxic conditions. The specific growth rate under anoxic conditions, following resumption of exponential growth, was found to be linearly related to the extract dose.","PeriodicalId":15262,"journal":{"name":"Journal of Bioremediation and Biodegradation","volume":"9 1","pages":"1-5"},"PeriodicalIF":0.0000,"publicationDate":"2016-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Effect of Protein Crude Extract on Oxic/Anoxic Diauxic Growth of a Napdeficient Mutant of Paracoccus pantotrophus\",\"authors\":\"Jun Yin, W. Stevenson, Zhiling Guo, B. Koopman, S. Svoronos\",\"doi\":\"10.4172/2155-6199.1000367\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this study it is shown that addition of crude protein extract containing either membrane bound nitrate reductase (Nar) or periplasmic nitrate reductase (Nap) shortens the diauxic lag of denitrifying bacteria switched from aerobic to anoxic conditions. The specific growth rate under anoxic conditions, following resumption of exponential growth, was found to be linearly related to the extract dose.\",\"PeriodicalId\":15262,\"journal\":{\"name\":\"Journal of Bioremediation and Biodegradation\",\"volume\":\"9 1\",\"pages\":\"1-5\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-08-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Bioremediation and Biodegradation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4172/2155-6199.1000367\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Bioremediation and Biodegradation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4172/2155-6199.1000367","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 3

摘要

本研究表明，添加含有膜结合硝酸盐还原酶(Nar)或质周硝酸盐还原酶(Nap)的粗蛋白提取物可缩短反硝化菌从好氧到缺氧切换的双氧滞后。在恢复指数生长后，发现在缺氧条件下的特定生长速率与提取物剂量呈线性相关。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Effect of Protein Crude Extract on Oxic/Anoxic Diauxic Growth of a Napdeficient Mutant of Paracoccus pantotrophus

In this study it is shown that addition of crude protein extract containing either membrane bound nitrate reductase (Nar) or periplasmic nitrate reductase (Nap) shortens the diauxic lag of denitrifying bacteria switched from aerobic to anoxic conditions. The specific growth rate under anoxic conditions, following resumption of exponential growth, was found to be linearly related to the extract dose.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Journal of Bioremediation and Biodegradation

自引率

0.00%

发文量