Figure 6.

lgt2Δ OS: CAT analysis of r_eff for conformational sub-ensembles (state groups). Combined states of all glycosidic linkages except the (1-5)-linkage to Kdo are used. The horizontal lines indicate the distance limits for classification into strong (≤2.8 Å), medium (≤3.3 Å) and weak (≤5.0 Å) NOEs. The grey boxes indicate the range [r_vdW, r_NOE]. The color code separates sub-ensemble types defined by the (1-4)- and (1-3)-linkages: “AB?” means the (1-4)-linkage is in minimum A and the (1-3)-linkage is in minimum B; the states of the other linkages are not considered for color coding indicated by the “?”. “AB?” could therefore be state groups ABAAA, ABABB, ABBAA, etc. The composite “virtual distances” are marked with an asterisk (*).