Structural features of residue 221 in chain M
E1	LYS M 221 NZ	-3.990	INTER-CHAIN
GLU L 123 OE2	LYS M 221 NZ	-3.438	INTER-CHAIN
LYS L 126 NZ	LYS M 221 NZ	0.461	INTER-CHAIN
LYS M 117 NZ	LYS M 221 NZ	0.421	INTRA-CHAIN
LYS M 221 NZ	LYS M 117 NZ	0.421	INTRA-CHAIN
LYS M 221 NZ	GLU L 123 OE2	-3.438	INTER-CHAIN
LYS M 221 NZ	LYS L 126 NZ	0.461	INTER-CHAIN
LYS M 221 NZ	LYS M 222 NZ	0.503	INTRA-CHAIN
LYS M 221 NZ	GLU M 226 OE2	-1.338	INTRA-CHAIN
LYS M 222 NZ	LYS M 221 NZ	0.503	INTRA-CHAIN
GLU M 226 OE1	LYS M 221 NZ	-1.587	INTRA-CHAIN
GLU M 226 OE2	LYS M 221 NZ	-1.338	INTRA-CHAIN

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Van der Waal's Interactions:
GLU L 123 OE2 929	LYS M 221 NZ 6438	-0.088	INTER-CHAIN
VAL M 121 CG2 5867	LYS M 221 NZ 6438	-0.020	INTRA-CHAIN
PRO M 123 CD 5885	LYS M 221 NZ 6438	-0.027	INTRA-CHAIN
VAL M 219 CG2 6421	LYS M 221 NZ 6438	-0.014	INTRA-CHAIN