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. Author manuscript; available in PMC: 2010 Oct 1.
Published in final edited form as: J Struct Biol. 2009 Jun 26;168(1):190–199. doi: 10.1016/j.jsb.2009.06.015

Table 1.

Diffusion coefficients and mobile fractions determined by FRAP for lipids in DNA-tethered bilayer pathces and solid supported bilayers

Diffusion coefficient [µm2s−1] Mobile fraction [%]
DNA-tethered patch on immobilized tether 6.5 ± 1.0 0.99 ± 0.01
DNA-tethered patch on mobile tether 4.8 ± 0.2 0.97 ± 0.03
SLB formed by GUVs 3.2 ± 0.4 0.93 ±0.02
SLB formed by vesicle fusion 3.4 ± 0.2 0.97 ±0.03