منابع مشابه
D=Alanine Carboxypeptidase from Bacillus subtilis Membranes
The D-alanine carboxypeptidase was solubilized from the membranes of Bacillus subtilis with the nonionic detergent, Triton X-100, and pursed to homogeneity. The purified protein bound irreversibly radioactivity from [Wlpenicillin G. It contained a single polypeptide chain of molecular weight 50,000 and existed in solution as a protein-detergent aggregate of molecular weight about 350,000. The a...
متن کاملThe Developmental Significance of Alanine Dehydrogenase in Bacillus Subtilis.
* This investigation was conducted under the auspices of the Commission on Viral Infections of the Armed Forces Epidemiological Board, and was supported in part by the Office of the Surgeon General, Department of the Army. 1 Bang, F. B., and A. Warwick, these PROCEEDINGS, 46, 1065-1075 (1960). 2Kantoch, M., A. Warwick, and F. B. Bang, J. Exptl. Med., 117, 781-798 (1963). 3 Kantoch, M., and F. B...
متن کاملRegulation of Bacillus subtilis macrofiber twist development by D-alanine.
Twist states of Bacillus subtilis macrofibers were found to vary as a function of the concentration of D-alanine in the medium during growth. L-Alanine in the same concentration range had no effect. Increasing concentrations of D-alanine resulted in structures progressively more right-handed (or less left-handed). All strains examined in this study, including mutants fixed in the left-hand doma...
متن کاملPurification and Chemical Characterization of Alanine Dehydrogenase of Bacillus Subtilis.
In an attempt to elucidate the relationships between some pyridine nucleotide-dependent dehydrogenases in Bacillus subtilis, such as alanine dehydrogenase, malate dehydrogenase, lactate dehydrogenase, and glutamate dehydrogenase, these enzymes are being purified and characterized with respect to their chemical, serological, and enzymic properties. In two previous papers (1, 2), the purification...
متن کاملGlobal control of cysteine metabolism by CymR in Bacillus subtilis.
YrzC has previously been identified as a repressor controlling ytmI expression via its regulation of YtlI activator synthesis in Bacillus subtilis. We identified YrzC as a master regulator of sulfur metabolism. Gene expression profiles of B. subtilis delta yrzC mutant and wild-type strains grown in minimal medium with sulfate as the sole sulfur source were compared. In the mutant, increased exp...
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ژورنال
عنوان ژورنال: Molecular Microbiology
سال: 2020
ISSN: 0950-382X,1365-2958
DOI: 10.1111/mmi.14640