Figure 1From: Mining protein loops using a structural alphabet and statistical exceptionalityLoop-word extraction from chain B of protein 1GPW. a) 3D structure of the protein, b) the 27 structural letters of HMM-SA, c) structure simplification as a succession of structural letters, d) extraction of simplified loops, e) extraction of overlapping words of four structural-letters with structural words FFFF and GDZI illustrated.Back to article page