ja049191m_si_001.pdf (1.27 MB)
Multipoint Recognition of Basic Proteins at a Membrane Model
journal contribution
posted on 2004-06-30, 00:00 authored by R. Zadmard, M. Arendt, T. SchraderCell surface recognition achieves high efficiency and specificity because of its polyvalent nature. A biomimetic model has been designed, which consists of a stearic acid monolayer with embedded calixarene tetraphosphonate receptor molecules. This system is able to distinguish between proteins of varying pI at nanomolar concentrations.