Structural features of residue 104 in chain H ********************************* Electrostatic Interactions: LYS H 104 NZ GLU H 109 OE2 -1.204 INTRA-CHAIN GLU H 109 OE1 LYS H 104 NZ -1.186 INTRA-CHAIN GLU H 109 OE2 LYS H 104 NZ -1.204 INTRA-CHAIN