Structural features of residue 56 in chain B

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Electrostatic Interactions:
LYS A 22 NZ	GLU B 56 OE2	-4.673	INTER-CHAIN
ASP A 185 OD2	GLU B 56 OE1	2.828	INTER-CHAIN
GLU A 186 OE1	GLU B 56 OE1	2.805	INTER-CHAIN
GLU A 186 OE1	GLU B 56 OE2	2.723	INTER-CHAIN
GLU B 54 OE1	GLU B 56 OE1	3.757	INTRA-CHAIN
GLU B 54 OE1	GLU B 56 OE2	4.268	INTRA-CHAIN
GLU B 54 OE2	GLU B 56 OE1	4.609	INTRA-CHAIN
GLU B 54 OE2	GLU B 56 OE2	5.433	INTRA-CHAIN
GLU B 56 OE1	LYS A 22 NZ	-5.325	INTER-CHAIN
GLU B 56 OE1	GLU B 54 OE1	3.757	INTRA-CHAIN
GLU B 56 OE1	GLU B 54 OE2	4.609	INTRA-CHAIN
GLU B 56 OE1	LYS B 61 NZ	-3.983	INTRA-CHAIN
GLU B 56 OE1	ASP A 185 OD2	2.828	INTER-CHAIN
GLU B 56 OE1	GLU A 186 OE1	2.805	INTER-CHAIN
GLU B 56 OE2	LYS A 22 NZ	-4.673	INTER-CHAIN
GLU B 56 OE2	GLU B 54 OE1	4.268	INTRA-CHAIN
GLU B 56 OE2	GLU B 54 OE2	5.433	INTRA-CHAIN
GLU B 56 OE2	LYS B 61 NZ	-4.406	INTRA-CHAIN
GLU B 56 OE2	ASP A 185 OD2	2.754	INTER-CHAIN
GLU B 56 OE2	GLU A 186 OE1	2.723	INTER-CHAIN
LYS B 61 NZ	GLU B 56 OE2	-4.406	INTRA-CHAIN

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
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|        K|       22|      A|         E|       56|      B|
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Protrusion Index:
GLU B 56 N	0.42
GLU B 56 CA	0.43
GLU B 56 C	0.43
GLU B 56 O	0.47
GLU B 56 CB	0.88
GLU B 56 CG	1.08
GLU B 56 CD	1.32
GLU B 56 OE1	1.54
GLU B 56 OE2	1.40

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Salt bridges:
LYS A 22	GLU B 56	3.082	INTER-CHAIN

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Van der Waal's Interactions:
LYS A 22 NZ 182	GLU B 56 OE2 2057	-0.621	INTER-CHAIN
ASN A 23 ND2 190	GLU B 56 OE2 2057	-0.011	INTER-CHAIN
GLU B 56 OE2 2057	LYS B 61 NZ 2093	-0.383	INTRA-CHAIN