Outline of predictor procedure. Filled boxes indicate procedures used only by the human group. First, the target sequence(s) are input into HHPred. If a multi-chain template is found, MODELLER is used to create complex models. Otherwise, single-chain models are created with MODELLER, which are used as input to LZerD docking. The docking poses produced by LZerD are chosen using the sum of ranks of three knowledge-based scoring functions: DFIRE, GOAP, and ITScorePro. The human predictor group has two differences: first, CASP Stage 2 server models are used as input to either MODELLER or LZerD; second, literature information is used to inform docking and/or model selection.