{"title":"田葵氢化酶的性质","authors":"Hyman Hartman , Alvin I. Krasna","doi":"10.1016/0926-6569(64)90268-8","DOIUrl":null,"url":null,"abstract":"<div><p></p><ul><li><span>1.</span><span><p>1. The adaptation of hydrogenase (EC 1.98.1.1) in <em>Scenedesnus obliquus</em> was inhibited by dithionite, sulfite, arsenite, marphaside, BAL, 2,2′-dipyridyl, and 1,10-phenanthroline. None of these inhibitors had any effect on the active hydrogenase after adaptation.</p></span></li><li><span>2.</span><span><p>2. The active hydrogenase of Scenedesmus was inhibited by silver, mercury, and cupric ions, <em>p</em>-chloromercuribenzoate and iodoacetamide. The silver and mercury inhibition could be reversed by BAL.</p></span></li><li><span>3.</span><span><p>3. The hydrogenase of <em>Proteus vulgaris</em> was not affected by the inhibitors of the adaptation process but was inhibited by those reagents which inhibited the active hydrogenase of Scenedesmus.</p></span></li></ul></div>","PeriodicalId":100170,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Enzymological Subjects","volume":"92 1","pages":"Pages 52-58"},"PeriodicalIF":0.0000,"publicationDate":"1964-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6569(64)90268-8","citationCount":"18","resultStr":"{\"title\":\"Properties of the hydrogenase of scenedesmus\",\"authors\":\"Hyman Hartman , Alvin I. Krasna\",\"doi\":\"10.1016/0926-6569(64)90268-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p></p><ul><li><span>1.</span><span><p>1. The adaptation of hydrogenase (EC 1.98.1.1) in <em>Scenedesnus obliquus</em> was inhibited by dithionite, sulfite, arsenite, marphaside, BAL, 2,2′-dipyridyl, and 1,10-phenanthroline. None of these inhibitors had any effect on the active hydrogenase after adaptation.</p></span></li><li><span>2.</span><span><p>2. The active hydrogenase of Scenedesmus was inhibited by silver, mercury, and cupric ions, <em>p</em>-chloromercuribenzoate and iodoacetamide. The silver and mercury inhibition could be reversed by BAL.</p></span></li><li><span>3.</span><span><p>3. The hydrogenase of <em>Proteus vulgaris</em> was not affected by the inhibitors of the adaptation process but was inhibited by those reagents which inhibited the active hydrogenase of Scenedesmus.</p></span></li></ul></div>\",\"PeriodicalId\":100170,\"journal\":{\"name\":\"Biochimica et Biophysica Acta (BBA) - Specialized Section on Enzymological Subjects\",\"volume\":\"92 1\",\"pages\":\"Pages 52-58\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1964-10-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0926-6569(64)90268-8\",\"citationCount\":\"18\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Biochimica et Biophysica Acta (BBA) - Specialized Section on Enzymological Subjects\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0926656964902688\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Enzymological Subjects","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0926656964902688","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
1. The adaptation of hydrogenase (EC 1.98.1.1) in Scenedesnus obliquus was inhibited by dithionite, sulfite, arsenite, marphaside, BAL, 2,2′-dipyridyl, and 1,10-phenanthroline. None of these inhibitors had any effect on the active hydrogenase after adaptation.
2.
2. The active hydrogenase of Scenedesmus was inhibited by silver, mercury, and cupric ions, p-chloromercuribenzoate and iodoacetamide. The silver and mercury inhibition could be reversed by BAL.
3.
3. The hydrogenase of Proteus vulgaris was not affected by the inhibitors of the adaptation process but was inhibited by those reagents which inhibited the active hydrogenase of Scenedesmus.
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