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. Author manuscript; available in PMC: 2008 Dec 8.
Published in final edited form as: Biochemistry. 2007 Jan 9;46(1):306–313. doi: 10.1021/bi0619167

Table I.

Effect of additions on the rotational correlation time (τ2) of spin-labeled cytochrome caa31

Preparations L’’/L τ2 (µs)
(MSL-caa3 × PL) 0.70 ± 0.01 65 ± 2
[(MSL-caa3 + bF1F0) × PL] 1.06 ± 0.01 270 ± 1
[(MSL-caa3 × PL) + (bF1F0 × PL] 0.71 ± 0.01 70 ± 2
[(MSL-caa3 + mF1F0) × PL] 0.71 ± 0.01 70 ± 2
[(MSL-caa3 + mbc1) × PL] 0.70 ± 0.01 65 ± 2
1

The molar ratio of cytochrome caa3 to other proteins used was 1:1.

The data presented are averages of three assays conducted on two independent preparations.