{"title":"来自光合细菌染色体的结晶铁氧还蛋白","authors":"Reinhard Bachofen , Daniel I. Arnon","doi":"10.1016/0926-6585(66)90345-1","DOIUrl":null,"url":null,"abstract":"<div><p>Ferredoxin has been isolated and crystallized from the photosynthetic bacterium <em>Chromatium</em>. It is similar to other ferredoxins in having an equivalent amount of iron and inorganic sulfide, a strongly electronegative oxidative-reduction potential and a capacity to substitute for native chloroplast ferredoxin in mediating the reduction of NADP<sup>+</sup>. <em>Chromatium</em> ferredoxin differs in its iron content and its more electronegative oxidation-reduction potential from the other ferredoxins that have been isolated so far.</p></div>","PeriodicalId":100158,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Biophysics including Photosynthesis","volume":"120 2","pages":"Pages 259-265"},"PeriodicalIF":0.0000,"publicationDate":"1966-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6585(66)90345-1","citationCount":"56","resultStr":"{\"title\":\"Crystalline ferredoxin from the photosynthetic bacterium chromatium\",\"authors\":\"Reinhard Bachofen , Daniel I. Arnon\",\"doi\":\"10.1016/0926-6585(66)90345-1\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Ferredoxin has been isolated and crystallized from the photosynthetic bacterium <em>Chromatium</em>. It is similar to other ferredoxins in having an equivalent amount of iron and inorganic sulfide, a strongly electronegative oxidative-reduction potential and a capacity to substitute for native chloroplast ferredoxin in mediating the reduction of NADP<sup>+</sup>. <em>Chromatium</em> ferredoxin differs in its iron content and its more electronegative oxidation-reduction potential from the other ferredoxins that have been isolated so far.</p></div>\",\"PeriodicalId\":100158,\"journal\":{\"name\":\"Biochimica et Biophysica Acta (BBA) - Biophysics including Photosynthesis\",\"volume\":\"120 2\",\"pages\":\"Pages 259-265\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1966-06-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0926-6585(66)90345-1\",\"citationCount\":\"56\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Biochimica et Biophysica Acta (BBA) - Biophysics including Photosynthesis\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0926658566903451\",\"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) - Biophysics including Photosynthesis","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0926658566903451","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Crystalline ferredoxin from the photosynthetic bacterium chromatium
Ferredoxin has been isolated and crystallized from the photosynthetic bacterium Chromatium. It is similar to other ferredoxins in having an equivalent amount of iron and inorganic sulfide, a strongly electronegative oxidative-reduction potential and a capacity to substitute for native chloroplast ferredoxin in mediating the reduction of NADP+. Chromatium ferredoxin differs in its iron content and its more electronegative oxidation-reduction potential from the other ferredoxins that have been isolated so far.