Structural features of residue 57 in chain A
********************************* Van der Waal's Interactions: HIS A 50 NE2 10 THR A 57 CG2 62 -0.268 INTRA-CHAIN THR A 57 CG2 62 PRO C 172 CD 735 -0.256 INTER-CHAIN THR A 57 CG2 62 THR C 173 CG2 742 -0.133 INTER-CHAIN