Figure 2: The partial specific volume of variably saturated 601-177-12 nucleosomal arrays is directly proportional to the sedimentation coefficient.
From: Solution-state conformation and stoichiometry of yeast Sir3 heterochromatin fibres
(a) vHW plots of 601-177-12 nucleosomal arrays at varying nucleosome saturation. (b) The 
of the arrays in (a) plotted against their sedimentation coefficient. 
’s were determined in Supplementary Fig. 5. (c) S and 
of arrays in a, and the molecular weight and f/f0 ratio as determined by 2DSA/GA-MC, using experimental 
numbers determined in Supplementary Fig. 3. Numbers in parenthesis are 95% confidence intervals, and the number in brackets is the expected molecular weight for a 601-177-12 DNA template reconstituted with 12 histone octamers.
