Structural features of residue 52 in chain B
********************************* Van der Waal's Interactions: PHE B 49 CZ 1377 PRO B 52 CD 1408 -0.016 INTRA-CHAIN PRO B 52 CD 1408 ASP B 54 OD2 1427 -0.035 INTRA-CHAIN PRO B 52 CD 1408 TYR B 59 OH 1472 -0.167 INTRA-CHAIN PRO B 52 CD 1408 GLU B 98 OE2 1787 -0.029 INTRA-CHAIN