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. Author manuscript; available in PMC: 2008 Nov 4.
Published in final edited form as: Biochem Biophys Res Commun. 2007 May 29;359(3):616–621. doi: 10.1016/j.bbrc.2007.05.141

Figure 2. Modification of keratin proteins followed by IF assembly.

Figure 2

Purified keratin 8 and 18, assembled into kIFs were incubated for one hour with 10 mM CEES (panel A), 10 mM MEC (panel B) or untreated (Panel C). The scale bar represents 200 nm.