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. 2016 Jan 11;6:19118. doi: 10.1038/srep19118

Figure 6. TDP-43 is mechanically fragile and readily fragmented in vitro.

Figure 6

(a,b) Recombinant FL TDP-43-FLAG proteins were incubated with equimolar amounts of various fragments, including RRM1 (aa103–183), RRM2 (160–295), shorter NTF (1–183), longer NTF (1–295), and CTF35 as indicated by open arrowheads. Proteins were denatured immediately after mixing, or after a 7-day incubation at 4 °C. (a) Coomassie staining. (b) a Western blot using anti-FLAG antibody.