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Fig. 4 | BMC Bioinformatics

Fig. 4

From: Replica exchange molecular dynamics simulations reveal the structural and molecular properties of levan-type fructo-oligosaccharides of various chain lengths

Fig. 4

Hydrogen bonds important for the formation of helix-like structures (LFO15 simulated in the GBHCT model is shown as an example). Middle; the O6(i)--H3O(i+1) hydrogen bond (occurrence frequency = 65.0 %). Right; the O1(i)--H3O(i) hydrogen bond. (occurrence frequency = 15.4 %). Left; the O5(i)--H1O(i) hydrogen bond (occurrence frequency = 11.5 %). Hydrogen bonds are represented as dash lines. The LFO chain and fructosyl units are represented as ribbon and filled yellow color representations, respectively

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