Walker, AndrewChurch, Jeffrey S.Woodhead, Andrea L.Sutherland, Tara2015-12-130965-1748http://hdl.handle.net/1885/72734Silks are semi-crystalline solids in which protein chains are associated by intermolecular hydrogen bonding within ordered crystallites, and by entanglement within unordered regions. By varying the type of protein secondary structure within crystallites aKeywords: Apterygote; Ctenolepisma; FTIR; Raman spectroscopy; Random coil201310.1016/j.ibmb.2013.03.0142016-02-24