Fig. 8
From: Amplitude spectrum distance: measuring the global shape divergence of protein fragments
Examples of “head to tail” structural alignments found by ASD in SkF20. a Fragments (Astral d1b9bA, residues 60:80, in red, and d1treA residues 60:80 in green), with very good ASD value (358) and bad TM-score (0.38), which can almost be superimposed when one sequence is in reverse order of the other. b Fragments (Astral d1qmpD, residues 74:94, in green, and d1qmpC residues 63:83, in red) with a fair ASD value (797) but poorly scored by the TM-score (0.11) that have a rough similar global shape with local variation and main chain reversal