Structural features of residue 54 in chain D

********************************* Hydrogen bonds: ---------------------------------------------------------- |Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2| ---------------------------------------------------------- | N| 50| A| S| 54| D| ---------------------------------------------------------- ********************************* Van der Waal's Interactions: ARG A 30 NH2 184 SER D 54 OG 2627 -0.026 INTER-CHAIN