Designer Multipass Transmembrane Proteins the Latest Cellwear

Transmembrane proteins from the House of Nature are abundant, but they’re all off the rack. Yes, they have been tailored to serve diverse functions, from transmembrane transport to cell signaling, but they are hard to alter. Transmembrane protein knockoffs might offer more flexibility. Bespoke transmembrane proteins might be even better, dressing up cells so that they take on entirely new functions.Few transmembrane proteins, however, have come from protein designers. A zinc-transporting t