Structural features of residue 40 in chain E

********************************* Van der Waal's Interactions: TYR E 36 OH 8805 GLN E 40 NE2 8836 -0.453 INTRA-CHAIN GLN E 40 NE2 8836 ARG E 44 NH2 8869 -0.050 INTRA-CHAIN GLN E 40 NE2 8836 GLU D 77 OE2 7672 -0.187 INTER-CHAIN GLN E 40 NE2 8836 GLY D 80 O 7695 -0.034 INTER-CHAIN GLN E 40 NE2 8836 GLU C 201 OE2 4295 -0.045 INTER-CHAIN GLN E 40 NE2 8836 ARG C 204 NH2 4320 -0.024 INTER-CHAIN