Figure 2
Two multi-criterion validation kinemages illustrating the successful outcome of an overall process of MolProbity diagnosis and structure improvement. (a) The original 1lpl
Cap-Gly structure (Li et al., 2002) shows three major clusters of clash, rotamer and Ramachandran problems plus a few isolated outliers. (b) The corrected 1tov
structure (Arendall et al., 2005) has essentially no outliers, a 4% lower Rfree, a bound sulfate and an additional turn of helix at the N-terminus. |