Emory Professor of Chemistry Vincent Conticello was quoted in Chemistry World discussing protein materials:
“the development of silks has several significant challenges including high hydrophobicity, low solubility and limited functionality for post-processing modification. In contrast, the coiled-coil materials described here can be maintained in a soluble state and undergo a conformational conversion to β-sheets under surprisingly mild conditions. The resultant fibres can be drawn and cross-linked using standard methodologies to afford highly stable and mechanically robust materials”.
Read the full article at Chemistry World.