Structural features of residue 91 in chain F

********************************* Van der Waal's Interactions: LEU B 87 CD2 2818 GLN F 91 NE2 1463 -0.021 INTER-CHAIN LEU F 87 CD2 1416 GLN F 91 NE2 1463 -0.013 INTRA-CHAIN GLN F 91 NE2 1463 HIS F 94 NE2 1489 -0.032 INTRA-CHAIN