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. Author manuscript; available in PMC: 2016 Mar 13.
Published in final edited form as: Biochemistry. 2015 May 6;54(19):2943–2956. doi: 10.1021/acs.biochem.5b00292

Figure 9.

Figure 9

Schematic representation of identified core regions in A546T FAS1-4. Linear representation of the A546T FAS1-4 domain, including the N-terminally added residues AG and the naturally occurring C-terminal. Tryptic cleavage sites are represented by lines, and the mutational site of A546T is represented by an asterisk. The fibril core regions identified by HDX-MS and proteolysis are depicted along with the two fibrillating tryptic peptides from A546T FAS1-4, F515-R533 and Y571-R588.