Structural features of residue 169 in chain B

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Electrostatic Interactions:
ASP A 69 OD1	HIS B 169 ND1	-2.628	INTER-CHAIN
ASP A 69 OD2	HIS B 169 ND1	-2.063	INTER-CHAIN
ARG A 72 NH1	HIS B 169 NE2	3.071	INTER-CHAIN
ARG A 72 NH2	HIS B 169 NE2	3.142	INTER-CHAIN
ASP A 73 OD1	HIS B 169 ND1	-1.364	INTER-CHAIN
ASP A 73 OD2	HIS B 169 ND1	-1.479	INTER-CHAIN
HIS A 155 ND1	HIS B 169 ND1	0.714	INTER-CHAIN
HIS A 155 ND1	HIS B 169 NE2	1.568	INTER-CHAIN
HIS A 155 NE2	HIS B 169 ND1	0.767	INTER-CHAIN
HIS A 155 NE2	HIS B 169 NE2	1.656	INTER-CHAIN
HIS B 169 ND1	ASP A 69 OD1	-2.628	INTER-CHAIN
HIS B 169 ND1	ARG A 72 NH1	3.732	INTER-CHAIN
HIS B 169 ND1	ASP A 73 OD1	-1.364	INTER-CHAIN
HIS B 169 ND1	HIS A 155 ND1	0.714	INTER-CHAIN
HIS B 169 ND1	HIS A 155 NE2	1.725	INTER-CHAIN
HIS B 169 NE2	ASP A 69 OD1	-2.525	INTER-CHAIN
HIS B 169 NE2	ARG A 72 NH1	3.071	INTER-CHAIN
HIS B 169 NE2	HIS A 155 ND1	0.697	INTER-CHAIN
HIS B 169 NE2	HIS A 155 NE2	1.656	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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|        F|      161|      A|         H|      169|      B|
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Protrusion Index:
HIS B 169 N	1.00
HIS B 169 CA	0.97
HIS B 169 C	0.91
HIS B 169 O	0.75
HIS B 169 CB	0.67
HIS B 169 CG	0.75
HIS B 169 ND1	1.02
HIS B 169 CD2	0.78
HIS B 169 CE1	1.22
HIS B 169 NE2	1.06

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Van der Waal's Interactions:
SER B 165 OG 1568	HIS B 169 NE2 1609	-0.014	INTRA-CHAIN