Structural features of residue 420 in chain A

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Electrostatic Interactions:
GLU A 54 OE1	GLU A 420 OE2	2.832	INTRA-CHAIN
GLU A 54 OE2	GLU A 420 OE1	2.779	INTRA-CHAIN
GLU A 54 OE2	GLU A 420 OE2	3.251	INTRA-CHAIN
GLU A 239 OE1	GLU A 420 OE1	3.284	INTRA-CHAIN
GLU A 239 OE1	GLU A 420 OE2	3.504	INTRA-CHAIN
GLU A 239 OE2	GLU A 420 OE1	2.831	INTRA-CHAIN
GLU A 239 OE2	GLU A 420 OE2	3.035	INTRA-CHAIN
GLU A 420 OE1	GLU A 54 OE2	2.779	INTRA-CHAIN
GLU A 420 OE1	GLU B 239 OE1	3.529	INTER-CHAIN
GLU A 420 OE1	GLU B 239 OE2	2.967	INTER-CHAIN
GLU A 420 OE1	GLU A 239 OE1	3.284	INTRA-CHAIN
GLU A 420 OE1	GLU A 239 OE2	2.831	INTRA-CHAIN
GLU A 420 OE1	LYS A 423 NZ	-1.095	INTRA-CHAIN
GLU A 420 OE1	LYS B 423 NZ	-1.057	INTER-CHAIN
GLU A 420 OE2	GLU A 54 OE1	2.832	INTRA-CHAIN
GLU A 420 OE2	GLU A 54 OE2	3.251	INTRA-CHAIN
GLU A 420 OE2	GLU B 239 OE1	3.087	INTER-CHAIN
GLU A 420 OE2	GLU A 239 OE1	3.504	INTRA-CHAIN
GLU A 420 OE2	GLU A 239 OE2	3.035	INTRA-CHAIN
GLU A 420 OE2	LYS B 423 NZ	-1.112	INTER-CHAIN
GLU B 239 OE1	GLU A 420 OE1	3.529	INTER-CHAIN
GLU B 239 OE1	GLU A 420 OE2	3.087	INTER-CHAIN
GLU B 239 OE2	GLU A 420 OE1	2.967	INTER-CHAIN
LYS B 423 NZ	GLU A 420 OE2	-1.112	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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|        E|      420|      A|         M|       45|      B|
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Protrusion Index:
GLU A 420 N	0.13
GLU A 420 CA	0.11
GLU A 420 C	0.13
GLU A 420 O	0.06
GLU A 420 CB	0.06
GLU A 420 CG	0.00
GLU A 420 CD	-0.06
GLU A 420 OE1	-0.04
GLU A 420 OE2	-0.07

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Salt bridges:
GLU A 420	ARG A 421	2.269	INTRA-CHAIN

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Van der Waal's Interactions:
MET A 45 CE 346	GLU A 420 OE2 3314	-0.015	INTRA-CHAIN
LEU A 51 CD2 390	GLU A 420 OE2 3314	-0.507	INTRA-CHAIN
HIS A 246 NE2 1941	GLU A 420 OE2 3314	-1.163	INTRA-CHAIN
HIS A 249 NE2 1964	GLU A 420 OE2 3314	-0.121	INTRA-CHAIN
SER A 253 OG 1989	GLU A 420 OE2 3314	-0.011	INTRA-CHAIN
GLU A 420 OE2 3314	PRO A 422 CD 3332	-0.025	INTRA-CHAIN