Figure 3. Elastin-like polypeptide (ELP)-containing αHL protein is a temperature-responsive nanostructure.
(A) A cartoon showing the native and ELP loop-containing αHL protein nanopore; (B), (C) and (D) are single-channel electrical traces with an ELP loop-containing αHL protein nanopore recorded at 20, 40 and 60°C, respectively. The ELP loop contained 50 residues. Reproduced and adapted with permission from 56.