Mimicking the binding and unbinding of Fe3+ with transferrin using a single biomimetic nanochannel.

نویسندگان

  • Chao Zhao
  • Xiaosi Li
  • Lingyan Li
  • Xiong Gong
  • Yung Chang
  • Jie Zheng
چکیده

A new type of apo-Tf functionalized nanochannel is developed to achieve the specific and selective binding and unbinding of Fe(3+) in a multiple and reversible manner via a protein-conformation-gating mechanism. This ion-responsive biomimetic nanochannel provides a simple, robust, and promising model for studying other biological processes.

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عنوان ژورنال:
  • Chemical communications

دوره 49 81  شماره 

صفحات  -

تاریخ انتشار 2013