Structural features of residue 90 in chain A

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Electrostatic Interactions:
ASP A 87 OD1	GLU A 90 OE1	4.027	INTRA-CHAIN
ASP A 87 OD2	GLU A 90 OE1	4.702	INTRA-CHAIN
GLU A 90 OE1	ASP A 87 OD2	4.702	INTRA-CHAIN
GLU A 90 OE1	GLU A 126 OE1	2.973	INTRA-CHAIN
GLU A 90 OE1	GLU A 126 OE2	2.953	INTRA-CHAIN
GLU A 90 OE1	LYS A 172 NZ	-1.142	INTRA-CHAIN
GLU A 90 OE1	ASP A 186 OD2	2.866	INTRA-CHAIN
GLU A 90 OE1	GLU B 192 OE1	3.304	INTER-CHAIN
GLU A 90 OE1	GLU B 192 OE2	3.348	INTER-CHAIN
GLU A 90 OE2	ASP A 87 OD2	3.944	INTRA-CHAIN
GLU A 90 OE2	GLU A 126 OE1	2.727	INTRA-CHAIN
GLU A 90 OE2	GLU A 126 OE2	2.757	INTRA-CHAIN
GLU A 90 OE2	GLU B 192 OE1	3.461	INTER-CHAIN
GLU A 90 OE2	GLU B 192 OE2	3.430	INTER-CHAIN
GLU A 126 OE1	GLU A 90 OE1	2.973	INTRA-CHAIN
GLU A 126 OE1	GLU A 90 OE2	2.727	INTRA-CHAIN
GLU A 126 OE2	GLU A 90 OE1	2.953	INTRA-CHAIN
GLU A 126 OE2	GLU A 90 OE2	2.757	INTRA-CHAIN
ASP A 186 OD1	GLU A 90 OE1	2.918	INTRA-CHAIN
ASP A 186 OD2	GLU A 90 OE1	2.866	INTRA-CHAIN
GLU B 192 OE1	GLU A 90 OE1	3.304	INTER-CHAIN
GLU B 192 OE1	GLU A 90 OE2	3.461	INTER-CHAIN
GLU B 192 OE2	GLU A 90 OE1	3.348	INTER-CHAIN
GLU B 192 OE2	GLU A 90 OE2	3.430	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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|        R|      189|      B|         E|       90|      A|
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Protrusion Index:
GLU A 90 N	0.45
GLU A 90 CA	0.49
GLU A 90 C	0.43
GLU A 90 O	0.47
GLU A 90 CB	0.75
GLU A 90 CG	0.86
GLU A 90 CD	0.95
GLU A 90 OE1	0.84
GLU A 90 OE2	1.51

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Salt bridges:
GLU A 90	ARG A 91	2.245	INTRA-CHAIN

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Van der Waal's Interactions:
GLU A 90 OE2 688	VAL B 191 CG2 1457	-0.008	INTER-CHAIN