Journal ArticleDOI
Exoprotease production by sporogenous and asporogenous mycobacillin non-producer mutants ofBacillus subtilis
Ratna Bose,B. Ray,S. K. Bose +2 more
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TLDR
Mycobacillin non-producers, whether sporogenous or asporogenous, possess less exoprotease, but effsotive exoproteinase producers are not always good myc Cobacillin yielders.Abstract:
Mycobacillin non-producers, whether sporogenous or asporogenous, possess less exoprotease, but effsotive exoprotease producers are not always good mycobacillin yielders. There might exist a minimum level of exoprotease formation for elaboration of mycobacillin.read more
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Book ChapterDOI
Genetics and Biochemistry of Secondary Metabolism
TL;DR: The genetics of secondary metabolism and sporulation is more complex than the genetics of growth because the expression of genes involved in these processes is superimposed on theexpression of the logarithmic phase genes.
References
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Journal ArticleDOI
Regulation of Extracellular Protease Production in Bacillus cereus
TL;DR: The fact that a variety of metabolic alterations could lead to excessive protease production suggested that a common catabolic or biosynthetic intermediate was involved in the control of the production of this enzyme(s).
Journal ArticleDOI
Postlogarithmic phase metabolism of sporulating microorganisms. i. protease of bacillus licheniformis.
TL;DR: The purpose of this investigation was to characterize the B. licheniformis enzyme to determine whether its activity is consistent with a possible funct,ion in the sporulative events of the cell that produces it.
Journal ArticleDOI
Some characteristics of bacitracin production by Bacillus licheniformis
Robert W. Bernlohr,G. D. Novelli +1 more
TL;DR: The time required for production of bacitracin has been shortened from 3 to 6 days to 24 hr., and a working hypothesis for the mechanism of biosynthesis of this polypeptide antibiotic has been proposed.
Journal ArticleDOI
Polypeptide antibiotic-negative sporeformer mutants of bacillus subtilis
TL;DR: The spores ofStreptomycin-resistant or adenine-requiring mutants of Bacillus subtilis may be producers, feeble producers or non-producers, of mycobacillin, an antifungal polypeptide antibiotic, but they all form spores including even the myc Cobacillin-negative mutants.
Related Papers (5)
Physiology of spores of mycobacillin producer and non-producer mutants ofBacillus subtilis
B. Ray,S. K. Bose +1 more