Abstract:
:When Azotobacter vinelandii was derepressed for nitrogenase synthesis in a N-free medium containing tungstate instead of molybdate, an inactive component I was synthesized. Although this inactive component I could be activated in vivo upon addition of molybdate to the medium, it could not be activated in vitro when molybdate was added to the extracts. Activation occurred, however, when an acid-treated component I was added to extracts of cells derepressed in medium containing tungstate. Acid treatment completely abolished component I activity. Mutant strains UW45 and UW10 were unable to fix N(2). Both strains synthesized normal levels of component II but produced inactive component I. Acid-treated component I activated inactive component I in extracts of mutant strain UW45 but not mutant strain UW10. This activating factor could be obtained from N(2)-fixing Klebsiella pneumoniae, Clostridium pasteurianum, and Rhodospirillum rubrum.
journal_name
J Bacterioljournal_title
Journal of bacteriologyauthors
Nagatani HH,Shah VK,Brill WJdoi
10.1128/JB.120.2.697-701.1974subject
Has Abstractpub_date
1974-11-01 00:00:00pages
697-701issue
2eissn
0021-9193issn
1098-5530journal_volume
120pub_type
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更新日期:1975-09-01 00:00:00
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journal_title:Journal of bacteriology
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doi:10.1128/JB.99.1.222-230.1969
更新日期:1969-07-01 00:00:00
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journal_title:Journal of bacteriology
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更新日期:2015-11-01 00:00:00
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journal_title:Journal of bacteriology
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doi:10.1128/jb.169.1.430-433.1987
更新日期:1987-01-01 00:00:00
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journal_title:Journal of bacteriology
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doi:10.1128/JB.188.9.3357-3364.2006
更新日期:2006-05-01 00:00:00
abstract::Paenibacillus mucilaginosus is a ubiquitous functional bacterium in microbial fertilizer. Here we report the complete sequence of P. mucilaginosus 3016. Multiple sets of functional genes have been found in the genome. To the best of our knowledge, this is the first announcement about the complete genome sequence of a ...
journal_title:Journal of bacteriology
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journal_title:Journal of bacteriology
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journal_title:Journal of bacteriology
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更新日期:1992-09-01 00:00:00
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journal_title:Journal of bacteriology
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journal_title:Journal of bacteriology
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journal_title:Journal of bacteriology
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journal_title:Journal of bacteriology
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更新日期:2016-04-28 00:00:00