Figure 3

Comparisons based on complexity. a) Vectors required to explain 90% of the variance for the performed decompositions: ISVD of the SF-space, SVD of the partial MD-space containing as many snapshots as members in the superfamily (average values for 100 windows), and SVD of the MD-space containing the entire MD trajectory. The domains in the x-axis are sorted by increasing number of superfamily members. b) Ratio of required vectors from SF- and MD-spaces to explain 90% of the variance against the number of superfamily members. c. Cumulative variance described by the SF singular vectors versus the size of the SF-space (normalized) and the number of SF-members. d. Cumulative variance described by the SF singular vectors versus the size of the SF-space (normalized) and number of aminoacids of the domain.