Enzyme-catalyzed adhesive system

Electron transfer, which has much less demanding geometric requirements than most reactions catalyzed by enzymes, may be compatible with a loose mode of association. Other biological recognition processes also tolerate a flexible geometry and require dissociation to be fast. In the immune system, cell adhesion between T lymphocytes and antigen-presenting cells is a process where imperfect interfaces (Ysern et al.,... 

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