Affinity-based protein profiling represents a powerful proteomic platform for target deconvolution; however, data analysis is impaired by photocrosslinker-associated off-target binding. To address this challenge background protein hits were identified and compiled by quantitative proteomics. - To deal with the continuing threat of resistant bacteria, novel antibiotics are urgently needed. Here, phenotypic screening of human kinase inhibitors for antibacterial properties provided the basis for the development of an antibiotic compound active against Gram-positive pathogens, in particular Staphylococcus aureus.
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Affinity-based protein profiling represents a powerful proteomic platform for target deconvolution; however, data analysis is impaired by photocrosslinker-associated off-target binding. To address this challenge background protein hits were identified and compiled by quantitative proteomics. - To deal with the continuing threat of resistant bacteria, novel antibiotics are urgently needed. Here, phenotypic screening of human kinase inhibitors for antibacterial properties provided the basis for t...
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