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. 2009 Nov 4;4(11):e7756. doi: 10.1371/journal.pone.0007756

Table 2. Polymer statistics of the simulated deposition scenarios in comparison to the normalized apparent persistence length of obtained filaments adsorbed to different supports.

surface <s>LP a LP<cos(Θ)>/LP LP2>/LP LP<R2>/LP correlation
simulated filamentsb LP = 1
strong 1 0.44 0.37 0.44 Yes/0.02
strong 2 0.40 0.29 0.39 Yes/0.04
strong 4 0.32 0.20 0.32 Yes/0.10
Vimentin LP = 1050 nm
Mica 1.0 0.32 0.33 0.42 Yes/0.02
Mica 2.5 0.30 0.28 0.35 Yes/0.07
Mica 3.9 0.31 0.17 0.30 Yes/0.12

All mean errors were less than 1% in case of simulated filaments and less than 5% for the IFs. No correlation was found for the equilibrated vimentin filaments. The integral is 0.00 for both lengths.

a

Length s of the filaments divided by the persistence length LP (assumption: full equilibrated); LP is the mean value of all persistence lengths measured with weak filament-protein interaction.

b

2000 counts.