Structural features of residue 423 in chain B
	LYS B 423 NZ	0.704	INTER-CHAIN
GLU A 54 OE2	LYS B 423 NZ	-1.068	INTER-CHAIN
GLU A 239 OE1	LYS B 423 NZ	-6.131	INTER-CHAIN
GLU A 239 OE2	LYS B 423 NZ	-4.969	INTER-CHAIN
LYS B 423 NZ	LYS A 49 NZ	0.704	INTER-CHAIN
LYS B 423 NZ	GLU A 54 OE2	-1.068	INTER-CHAIN
LYS B 423 NZ	GLU A 239 OE2	-4.969	INTER-CHAIN
LYS B 423 NZ	LYS B 432 NZ	0.448	INTRA-CHAIN
LYS B 423 NZ	LYS B 437 NZ	0.490	INTRA-CHAIN
LYS B 432 NZ	LYS B 423 NZ	0.448	INTRA-CHAIN
LYS B 437 NZ	LYS B 423 NZ	0.490	INTRA-CHAIN

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Hydrogen bonds:

----------------------------------------------------------
|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
----------------------------------------------------------
|        G|       50|      A|         K|      423|      B|
----------------------------------------------------------
|        K|      423|      B|         M|       48|      A|
----------------------------------------------------------

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Protrusion Index:
LYS B 423 N	0.38
LYS B 423 CA	0.38
LYS B 423 C	0.26
LYS B 423 O	0.24
LYS B 423 CB	0.53
LYS B 423 CG	0.57
LYS B 423 CD	0.58
LYS B 423 CE	0.52
LYS B 423 NZ	0.52

*********************************
Salt bridges:
GLU A 239	LYS B 423	2.583	INTER-CHAIN

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Van der Waal's Interactions:
LEU A 58 CD2 446	LYS B 423 NZ 3341	-0.076	INTER-CHAIN
GLU A 239 OE2 1897	LYS B 423 NZ 3341	-0.764	INTER-CHAIN
VAL A 322 CG2 2518	LYS B 423 NZ 3341	-0.019	INTER-CHAIN
LYS B 423 NZ 3341	SER B 424 OG 3347	-0.017	INTRA-CHAIN
LYS B 423 NZ 3341	MET B 425 CE 3355	-0.009	INTRA-CHAIN