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. Author manuscript; available in PMC: 2012 Jul 13.
Published in final edited form as: Structure. 2011 Jul 13;19(7):955–966. doi: 10.1016/j.str.2011.04.006

Figure 4. Examples of improvement over controls.

Figure 4

Template structures produced for the human pi class glutathione transferase by four different threading methods from (a) PSI-BLAST (b) C-PPA (c) C-MUSTER (d) COTH-threading, which have been superimposed onto the experimental structure of the query protein. The experimental structure of 16gsA0–16gsB0 is shown in red for chain 1 and cyan for chain 2 while the models from the threading algorithms are represented in silver for chain1 and yellow for chain 2.