Structural features of residue 52 in chain D

********************************* Van der Waal's Interactions: HIS D 50 NE2 4660 PRO D 52 CD 4675 -0.022 INTRA-CHAIN ASP D 51 OD2 4668 PRO D 52 CD 4675 -0.048 INTRA-CHAIN PRO D 52 CD 4675 LEU D 53 CD2 4683 -0.015 INTRA-CHAIN