posted on 2012-07-06, 01:14authored byMing Liu, Shuang Wang, Tingguang Sun, Jiguo Su, Yuanxing Zhang, Junjie Yue, Zhiwei Sun
a
The distance and the angle cutoffs used for the calculation of H-bonds are 3.0 Å and 150°, respectively. The first number of the content in the bracket is the count of backbone-backbone H-bonds, the second one gives the count for the sidechain-sidechain/backbone H-bonds.
b
The distance cutoff used for the calculation of salt bridges is 3.5 Å.