Structural features of residue 90 in chain B

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

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