Structural features of residue 643 in chain A
********************************* Hydrophobic Interactions: VAL A 639 ALA A 643 Dist=6.823 INTRA-CHAIN ALA A 642 ALA A 643 Dist=5.176 INTRA-CHAIN ********************************* Protrusion Index: ALA A 643 N 0.84 ALA A 643 CA 1.17 ALA A 643 C 1.67 ALA A 643 O 2.36 ALA A 643 CB 0.98 ********************************* Van der Waal's Interactions: PRO A 494 CD 3536 ALA A 643 CB 4319 -0.387 INTRA-CHAIN PHE A 547 CZ 3915 ALA A 643 CB 4319 -0.012 INTRA-CHAIN ALA A 642 CB 4314 ALA A 643 CB 4319 -0.055 INTRA-CHAIN