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. Author manuscript; available in PMC: 2010 Nov 8.
Published in final edited form as: J Mol Biol. 2007 Jan 24;367(5):1370–1381. doi: 10.1016/j.jmb.2007.01.049

Table 3.

Conformational Exchange in Pin1cat.

Complex1 Free enzyme2
Group A Group B Group A Group B
Residue Rex(sec−1)3 +/− Rex(sec−1) +/− Rex(sec−1) +/− Rex(sec−1) +/−
Ser67 1.4 0.28
Arg68 11.5 0.64
Arg69 14.31 0.73 2.07 0.42
Ser71 2.92 0.38
Ser72 3.27 0.33
Gln75 10.77 0.72 3.66 0.37
Glu76 14.18 0.96 6.77 0.13
Lys77 7.18 0.76 3.35 0.53
Cys113 4.52 0.9 1.31 0.21
Ser114 6.74 0.47 3.02 0.41
Ser115 9.99 0.62 1.71 0.22
Lys117 3.48 0.35
Leu122 2.30 0.44
Gly123 7.68 0.46
Gly128 4.54 0.47
Gln129 7.16 0.68
Gln131 3.74 0.54
Lys132 4.21 0.50
Ser154 4.51 0.48
Gly155 13.46 0.73
Ile158 3.91 0.42
1

Relaxation data collected at 16.9T at 25C

2

Relaxation data collected at 14.1T at 25C

3

Values of Rex were calculated from the fits of R2(νCPMG) data to the Carver-Richards equation in the fast-exchange regime.