Structural features of residue 51 in chain B

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Electrostatic Interactions:
ARG A 31 NH1	ARG B 51 NH1	4.497	INTER-CHAIN
ARG A 31 NH1	ARG B 51 NH2	4.237	INTER-CHAIN
ARG A 31 NH2	ARG B 51 NH1	4.689	INTER-CHAIN
ARG A 31 NH2	ARG B 51 NH2	4.502	INTER-CHAIN
ARG A 41 NH2	ARG B 51 NH1	3.286	INTER-CHAIN
HIS A 42 ND1	ARG B 51 NH1	2.575	INTER-CHAIN
HIS A 42 NE2	ARG B 51 NH1	2.882	INTER-CHAIN
HIS A 99 ND1	ARG B 51 NH1	2.270	INTER-CHAIN
HIS A 99 NE2	ARG B 51 NH1	2.501	INTER-CHAIN
ARG A 232 NH1	ARG B 51 NH2	3.400	INTER-CHAIN
ARG A 232 NH2	ARG B 51 NH2	3.309	INTER-CHAIN
ARG B 12 NH1	ARG B 51 NH1	3.707	INTRA-CHAIN
ARG B 12 NH1	ARG B 51 NH2	4.184	INTRA-CHAIN
ARG B 12 NH2	ARG B 51 NH1	4.220	INTRA-CHAIN
ARG B 12 NH2	ARG B 51 NH2	4.997	INTRA-CHAIN
ARG B 19 NH1	ARG B 51 NH1	3.185	INTRA-CHAIN
ARG B 19 NH1	ARG B 51 NH2	3.218	INTRA-CHAIN
HIS B 44 ND1	ARG B 51 NH1	2.820	INTRA-CHAIN
HIS B 44 NE2	ARG B 51 NH1	3.000	INTRA-CHAIN
ARG B 48 NH1	ARG B 51 NH1	6.296	INTRA-CHAIN
ARG B 48 NH1	ARG B 51 NH2	5.125	INTRA-CHAIN
ARG B 48 NH2	ARG B 51 NH1	7.373	INTRA-CHAIN
ARG B 48 NH2	ARG B 51 NH2	6.022	INTRA-CHAIN
ARG B 51 NH1	ARG B 12 NH1	3.707	INTRA-CHAIN
ARG B 51 NH1	ARG B 12 NH2	4.220	INTRA-CHAIN
ARG B 51 NH1	ARG B 19 NH1	3.185	INTRA-CHAIN
ARG B 51 NH1	ARG A 31 NH1	4.497	INTER-CHAIN
ARG B 51 NH1	ARG A 31 NH2	4.689	INTER-CHAIN
ARG B 51 NH1	ARG A 41 NH2	3.286	INTER-CHAIN
ARG B 51 NH1	HIS A 42 NE2	2.882	INTER-CHAIN
ARG B 51 NH1	HIS B 44 NE2	3.000	INTRA-CHAIN
ARG B 51 NH1	ARG B 48 NH1	6.296	INTRA-CHAIN
ARG B 51 NH1	ARG B 48 NH2	7.373	INTRA-CHAIN
ARG B 51 NH1	HIS A 99 NE2	2.501	INTER-CHAIN
ARG B 51 NH2	ARG B 12 NH1	4.184	INTRA-CHAIN
ARG B 51 NH2	ARG B 12 NH2	4.997	INTRA-CHAIN
ARG B 51 NH2	ARG B 19 NH1	3.218	INTRA-CHAIN
ARG B 51 NH2	ARG A 31 NH1	4.237	INTER-CHAIN
ARG B 51 NH2	ARG A 31 NH2	4.502	INTER-CHAIN
ARG B 51 NH2	HIS A 42 NE2	2.399	INTER-CHAIN
ARG B 51 NH2	HIS B 44 NE2	2.742	INTRA-CHAIN
ARG B 51 NH2	ARG B 48 NH1	5.125	INTRA-CHAIN
ARG B 51 NH2	ARG B 48 NH2	6.022	INTRA-CHAIN
ARG B 51 NH2	HIS A 99 NE2	3.027	INTER-CHAIN
ARG B 51 NH2	ARG A 232 NH1	3.400	INTER-CHAIN
ARG B 51 NH2	ARG A 232 NH2	3.309	INTER-CHAIN

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
----------------------------------------------------------
|        R|       31|      A|         R|       51|      B|
----------------------------------------------------------

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Protrusion Index:
ARG B 51 N	0.44
ARG B 51 CA	0.38
ARG B 51 C	0.32
ARG B 51 O	0.45
ARG B 51 CB	0.57
ARG B 51 CG	0.78
ARG B 51 CD	0.57
ARG B 51 NE	0.47
ARG B 51 CZ	0.34
ARG B 51 NH1	0.31
ARG B 51 NH2	0.26

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Salt bridges:
GLU B 13	ARG B 51	2.850	INTRA-CHAIN

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Van der Waal's Interactions:
VAL B 5 CG2 2262	ARG B 51 NH2 2639	-0.329	INTRA-CHAIN
GLN B 9 NE2 2288	ARG B 51 NH2 2639	-0.089	INTRA-CHAIN
GLU B 13 OE2 2322	ARG B 51 NH2 2639	-2.155	INTRA-CHAIN
ARG B 51 NH2 2639	GLN A 90 NE2 703	-0.008	INTER-CHAIN
ARG B 51 NH2 2639	MET A 94 CE 731	-0.023	INTER-CHAIN