Fig. 7

Aβ 24–34 peptide structure shares similarities with the Aβ^20–34 structures. The Aβ steric zipper structure with the lowest total atom root-mean-square deviation of all the short Aβ segment structures, PDB: 5VOS³² (orange), is shown aligned with interface A of Aβ^20–34 (gold) and Aβ^{20–34, isoAsp23} (blue)