Bian, Shudan; He, Jiajun; Schesing, Kevin B.; Braunschweig, Adam B. published an article in 2012, the title of the article was Polymer pen lithography (PPL)-induced site-specific click chemistry for the formation of functional glycan arrays.Electric Literature of 79642-50-5 And the article contains the following content:
PPL was combined successfully with the CuAAC to form functional mol. arrays over large (> cm2) areas and with feature diameters <1 μm. The problem of the differential transport rates of the reactive components through the aqueous meniscus was solved by embedding them within a PEG matrix. Covalent immobilization as a result of the CuAAC was demonstrated by fluorescence microscopy, and electrochem. anal. confirmed that the surface reactions produce features with high coverage d. Finally, the utility of this approach to glycomics was shown by creating an active array of α-mannose that could be recognized by ConA. In combination with previously reported multiplexing strategies, the authors believe that the approach reported herein could be employed widely to create arrays of biol. probes where the activity has a critical dependence on probe orientation. The experimental process involved the reaction of Bis(2,5-dioxopyrrolidin-1-yl) glutarate(cas: 79642-50-5).Electric Literature of 79642-50-5
The Article related to polymer pen lithog site specific click chem glycan microarray, Biochemical Methods: Apparatus and other aspects.Electric Literature of 79642-50-5
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