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. Author manuscript; available in PMC: 2014 Jun 23.
Published in final edited form as: Proteins. 2013 Aug 31;82(0 2):175–187. doi: 10.1002/prot.24341

Figure 4.

Figure 4

An illustration of the QUARK-assisted template identification from the CASP9 target T0612 (S38-S128). The original QUARK model has the correct shape but with incorrect beta-strand arrangements (TM-score = 0.41). The superposition of the QUARK model with the top 200 templates by LOMETS picked up the template 1xf1A which has a TM-score = 0.61 to the native, where the TM-score between the QUARK model and the template is only 0.46. This template is the best template but ranked low (41st) in LOMETS due to low alignment score. After the template was refined by I-TASSER, it resulted in the final model with a TM-score = 0.75.