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. Author manuscript; available in PMC: 2012 May 5.
Published in final edited form as: J Phys Chem B. 2011 Apr 11;115(17):4971–4981. doi: 10.1021/jp111076j

Table 5.

Average number of intramolecular H-bonds in different solvents.

H-bonding residues Water 3 M GdmCl 6 M GdmCl 4 M Urea 8 M Urea

300 K 333 K 300 K 300 K 333 K 300 K 300 K 333 K
Tyr1-Trp9 0.45 0.64 0.04 0.00 0.00 0.780 0.10 0.24
Tyr1-Tyr10 0.87 0.34 0.44 1.42 1.30 0.30 0.60 0.02
Asp3-Glu5 0.30 0.39 0.32 0.13 0.22 0.44 0.64 0.36
Asp3-Thr6 1.83 1.44 1.73 1.90 1.73 1.53 1.39 0.56
Asp3-Gly7 0.91 0.93 0.58 0.44 0.45 1.04 0.67 0.44
Asp3-Thr8 0.78 0.34 0.55 1.54 1.38 0.30 0.53 0.02
Pro4-Gly7 0.10 0.04 0.12 0.29 0.22 0.04 0.05 0.01
Thr6-Thr8 0.50 0.20 0.32 0.88 0.81 0.23 0.35 0.05
Thr6-Trp9 0.24 0.34 0.01 0.00 0.00 0.38 0.07 0.14
Thr8-Tyr10 0.10 0.05 0.10 0.17 0.17 0.05 0.05 0.04
Total 6.4 4.7 5.0 7.5 6.3 5.4 5.2 1.9