Structural features of residue 440 in chain A
********************************* Van der Waal's Interactions: GLU A 430 OE2 3236 TYR A 440 OH 3317 -0.026 INTRA-CHAIN TYR A 440 OH 3317 ASP A 454 OD2 3435 -0.018 INTRA-CHAIN ASN C 83 ND2 2012 TYR A 440 OH 3317 -0.022 INTER-CHAIN