Structural features of residue 139 in chain R

********************************* Electrostatic Interactions: GLU M 149 OE1 ASP R 139 OD2 2.877 INTER-CHAIN GLU M 149 OE2 ASP R 139 OD2 2.999 INTER-CHAIN HIS N 167 ND1 ASP R 139 OD1 -1.903 INTER-CHAIN HIS N 167 NE2 ASP R 139 OD1 -2.252 INTER-CHAIN HIS N 170 ND1 ASP R 139 OD1 -1.650 INTER-CHAIN HIS N 170 NE2 ASP R 139 OD1 -1.790 INTER-CHAIN GLU N 173 OE1 ASP R 139 OD2 5.908 INTER-CHAIN GLU N 173 OE2 ASP R 139 OD2 7.269 INTER-CHAIN HIS N 195 ND1 ASP R 139 OD1 -1.379 INTER-CHAIN HIS N 195 NE2 ASP R 139 OD1 -1.614 INTER-CHAIN GLU Q 146 OE2 ASP R 139 OD2 2.677 INTER-CHAIN ASP R 139 OD1 HIS N 167 ND1 -1.903 INTER-CHAIN ASP R 139 OD1 HIS N 170 ND1 -1.650 INTER-CHAIN ASP R 139 OD1 HIS R 170 ND1 -2.152 INTRA-CHAIN ASP R 139 OD1 GLU N 173 OE1 5.496 INTER-CHAIN ASP R 139 OD1 GLU R 173 OE1 6.531 INTRA-CHAIN ASP R 139 OD1 HIS S 195 ND1 -1.394 INTER-CHAIN ASP R 139 OD1 HIS N 195 ND1 -1.379 INTER-CHAIN ASP R 139 OD2 GLU M 149 OE1 2.877 INTER-CHAIN ASP R 139 OD2 HIS N 167 ND1 -1.692 INTER-CHAIN ASP R 139 OD2 HIS N 170 ND1 -1.558 INTER-CHAIN ASP R 139 OD2 HIS R 170 ND1 -1.765 INTRA-CHAIN ASP R 139 OD2 GLU N 173 OE1 5.908 INTER-CHAIN ASP R 139 OD2 GLU R 173 OE1 6.006 INTRA-CHAIN ASP R 139 OD2 HIS N 195 ND1 -1.339 INTER-CHAIN HIS R 170 ND1 ASP R 139 OD1 -2.152 INTRA-CHAIN HIS R 170 NE2 ASP R 139 OD1 -2.712 INTRA-CHAIN GLU R 173 OE1 ASP R 139 OD2 6.006 INTRA-CHAIN GLU R 173 OE2 ASP R 139 OD2 5.627 INTRA-CHAIN HIS S 195 ND1 ASP R 139 OD1 -1.394 INTER-CHAIN HIS S 195 NE2 ASP R 139 OD1 -1.546 INTER-CHAIN ********************************* Van der Waal's Interactions: ASP R 139 OD2 8025 GLY R 140 O 8029 -0.008 INTRA-CHAIN ASP R 139 OD2 8025 GLU N 173 OE2 2015 -0.032 INTER-CHAIN