Research Article

The Diamagnetic Susceptibility of the Tubulin Dimer

Figure 2

Cotton-Mouton constants, normalized to a concentration of 1 mg/mL, determined for both dimeric and double dimer samples as function of concentration. The estimated error margin is discussed in the text. The dimer solutions contain only a small, concentration independent fraction of larger aggregates. For the double dimer solutions, the composition is indicated in the figure. “2+” indicates the weight percentage of larger aggregates, “2” the weight percentage of double, dimers and “1” the amount of single dimers.
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