Structural features of residue 321 in chain A

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Electrostatic Interactions:
GLU A 314 OE1	GLU A 321 OE1	2.759	INTRA-CHAIN
GLU A 314 OE2	GLU A 321 OE1	3.133	INTRA-CHAIN
GLU A 314 OE2	GLU A 321 OE2	2.709	INTRA-CHAIN
GLU A 321 OE1	LYS B 92 NZ	-1.356	INTER-CHAIN
GLU A 321 OE1	GLU B 115 OE1	5.309	INTER-CHAIN
GLU A 321 OE1	GLU B 115 OE2	4.120	INTER-CHAIN
GLU A 321 OE1	ASP B 120 OD2	3.186	INTER-CHAIN
GLU A 321 OE1	LYS B 123 NZ	-1.276	INTER-CHAIN
GLU A 321 OE1	LYS B 131 NZ	-3.166	INTER-CHAIN
GLU A 321 OE1	GLU B 134 OE1	5.153	INTER-CHAIN
GLU A 321 OE1	GLU B 134 OE2	6.226	INTER-CHAIN
GLU A 321 OE1	LYS B 138 NZ	-2.671	INTER-CHAIN
GLU A 321 OE1	GLU A 314 OE1	2.759	INTRA-CHAIN
GLU A 321 OE1	GLU A 314 OE2	3.133	INTRA-CHAIN
GLU A 321 OE2	LYS B 92 NZ	-1.285	INTER-CHAIN
GLU A 321 OE2	GLU B 115 OE1	4.687	INTER-CHAIN
GLU A 321 OE2	GLU B 115 OE2	3.748	INTER-CHAIN
GLU A 321 OE2	ASP B 120 OD2	3.334	INTER-CHAIN
GLU A 321 OE2	LYS B 123 NZ	-1.429	INTER-CHAIN
GLU A 321 OE2	LYS B 131 NZ	-5.221	INTER-CHAIN
GLU A 321 OE2	GLU B 133 OE1	3.041	INTER-CHAIN
GLU A 321 OE2	GLU B 133 OE2	2.716	INTER-CHAIN
GLU A 321 OE2	GLU B 134 OE1	7.153	INTER-CHAIN
GLU A 321 OE2	GLU B 134 OE2	9.389	INTER-CHAIN
GLU A 321 OE2	LYS B 138 NZ	-3.175	INTER-CHAIN
GLU A 321 OE2	GLU A 314 OE2	2.709	INTRA-CHAIN
LYS B 92 NZ	GLU A 321 OE2	-1.285	INTER-CHAIN
GLU B 115 OE1	GLU A 321 OE1	5.309	INTER-CHAIN
GLU B 115 OE1	GLU A 321 OE2	4.687	INTER-CHAIN
GLU B 115 OE2	GLU A 321 OE1	4.120	INTER-CHAIN
GLU B 115 OE2	GLU A 321 OE2	3.748	INTER-CHAIN
ASP B 120 OD1	GLU A 321 OE1	2.977	INTER-CHAIN
ASP B 120 OD2	GLU A 321 OE1	3.186	INTER-CHAIN
LYS B 123 NZ	GLU A 321 OE2	-1.429	INTER-CHAIN
LYS B 131 NZ	GLU A 321 OE2	-5.221	INTER-CHAIN
GLU B 133 OE1	GLU A 321 OE2	3.041	INTER-CHAIN
GLU B 133 OE2	GLU A 321 OE2	2.716	INTER-CHAIN
GLU B 134 OE1	GLU A 321 OE1	5.153	INTER-CHAIN
GLU B 134 OE1	GLU A 321 OE2	7.153	INTER-CHAIN
GLU B 134 OE2	GLU A 321 OE1	6.226	INTER-CHAIN
GLU B 134 OE2	GLU A 321 OE2	9.389	INTER-CHAIN
LYS B 138 NZ	GLU A 321 OE2	-3.175	INTER-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|      131|      B|         E|      321|      A|
----------------------------------------------------------

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Protrusion Index:
GLU A 321 N	0.71
GLU A 321 CA	0.98
GLU A 321 C	0.83
GLU A 321 O	0.60
GLU A 321 CB	0.86
GLU A 321 CG	1.27
GLU A 321 CD	1.13
GLU A 321 OE1	1.19
GLU A 321 OE2	1.15

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Salt bridges:
LYS B 131	GLU A 321	3.033	INTER-CHAIN

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Van der Waal's Interactions:
GLU A 321 OE2 2353	ALA A 322 OXT 2359	-0.015	INTRA-CHAIN
VAL B 117 CG2 848	GLU A 321 OE2 2353	-0.025	INTER-CHAIN
LYS B 131 NZ 944	GLU A 321 OE2 2353	-1.170	INTER-CHAIN
GLU B 134 OE2 967	GLU A 321 OE2 2353	-0.150	INTER-CHAIN
ILE B 135 CD1 975	GLU A 321 OE2 2353	-0.141	INTER-CHAIN
LYS B 138 NZ 997	GLU A 321 OE2 2353	-0.063	INTER-CHAIN