Structural features of residue 81 in chain B

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Electrostatic Interactions:
LYS B 81 NZ	LYS B 99 NZ	0.667	INTRA-CHAIN
LYS B 81 NZ	GLU B 100 OE2	-2.645	INTRA-CHAIN
LYS B 81 NZ	LYS B 105 NZ	0.431	INTRA-CHAIN
LYS B 81 NZ	GLU B 126 OE2	-1.279	INTRA-CHAIN
LYS B 99 NZ	LYS B 81 NZ	0.667	INTRA-CHAIN
GLU B 100 OE1	LYS B 81 NZ	-2.057	INTRA-CHAIN
GLU B 100 OE2	LYS B 81 NZ	-2.645	INTRA-CHAIN
LYS B 105 NZ	LYS B 81 NZ	0.431	INTRA-CHAIN
GLU B 126 OE1	LYS B 81 NZ	-1.161	INTRA-CHAIN
GLU B 126 OE2	LYS B 81 NZ	-1.279	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|       56|      A|         K|       81|      B|
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Protrusion Index:
LYS B 81 N	0.13
LYS B 81 CA	0.17
LYS B 81 C	0.15
LYS B 81 O	0.06
LYS B 81 CB	0.36
LYS B 81 CG	0.36
LYS B 81 CD	0.44
LYS B 81 CE	0.64
LYS B 81 NZ	1.06

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Van der Waal's Interactions:
LEU A 58 CD2 228	LYS B 81 NZ 403	-0.022	INTER-CHAIN
LYS B 81 NZ 403	GLU B 100 OE2 558	-0.021	INTRA-CHAIN
LYS B 81 NZ 403	GLY B 102 O 570	-0.068	INTRA-CHAIN
LYS B 81 NZ 403	VAL B 104 CG2 588	-0.039	INTRA-CHAIN