Disclosed herein are compositions for assessing peptidoglycan biosynthesis in bacteria using modified dipeptides containing a bioorthogonal tag and applying novel post-labeling methods to label the bioorthogonal tag. The resultant, labeled peptidoglycan structures are amenable for identifying bacteria by microscopic visualization.
本文披露了一种用含有
生物正交标记的修饰二肽评估细菌中肽聚糖
生物合成的组合物,并应用新颖的后标记方法来标记
生物正交标记。标记后的肽聚糖结构适合通过显微镜观察来识别细菌。