Yazar "Helmann, John D." için listeleme
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DNA-binding properties of the bacillus subtilis and aeribacillus pallidus AC6 σD proteins
?D proteins from Aeribacillus pallidus AC6 and Bacillus subtilis bound specifically, albeit weakly, to promoter DNA even in the absence of core RNA polymerase. Binding required a conserved CG motif within the -10 element, ... -
Reduction in membrane phosphatidylglycerol content leads to daptomycin resistance in Bacillus subtilis
Hachmann, Anna-Barbara; Sevim, Elif; Gaballa, Ahmed; Popham, David L.; Antelmann, Haike; Helmann, John D. (2011)Daptomycin (DAP) is a cyclic lipopeptide that disrupts the functional integrity of the cell membranes of Gram-positive bacteria in a Ca 2+-dependent manner. Here we present genetic, genomic, and phenotypic analyses of an ...
