Structural features of residue 53 in chain B

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Electrostatic Interactions:
ARG B 46 NH1	ARG B 53 NH1	6.819	INTRA-CHAIN
ARG B 46 NH1	ARG B 53 NH2	7.591	INTRA-CHAIN
ARG B 46 NH2	ARG B 53 NH1	8.465	INTRA-CHAIN
ARG B 46 NH2	ARG B 53 NH2	10.801	INTRA-CHAIN
HIS B 49 ND1	ARG B 53 NH1	2.616	INTRA-CHAIN
HIS B 49 NE2	ARG B 53 NH1	2.345	INTRA-CHAIN
ARG B 53 NH1	ARG C 21 NH1	3.395	INTER-CHAIN
ARG B 53 NH1	ARG C 21 NH2	2.989	INTER-CHAIN
ARG B 53 NH1	ARG B 46 NH1	6.819	INTRA-CHAIN
ARG B 53 NH1	ARG B 46 NH2	8.465	INTRA-CHAIN
ARG B 53 NH1	HIS B 49 NE2	2.345	INTRA-CHAIN
ARG B 53 NH2	ARG C 21 NH1	4.015	INTER-CHAIN
ARG B 53 NH2	ARG C 21 NH2	3.431	INTER-CHAIN
ARG B 53 NH2	ARG B 46 NH1	7.591	INTRA-CHAIN
ARG B 53 NH2	ARG B 46 NH2	10.801	INTRA-CHAIN
ARG B 53 NH2	HIS B 49 NE2	2.122	INTRA-CHAIN
ARG C 21 NH1	ARG B 53 NH1	3.395	INTER-CHAIN
ARG C 21 NH1	ARG B 53 NH2	4.015	INTER-CHAIN
ARG C 21 NH2	ARG B 53 NH1	2.989	INTER-CHAIN
ARG C 21 NH2	ARG B 53 NH2	3.431	INTER-CHAIN

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Protrusion Index:
ARG B 53 N	0.88
ARG B 53 CA	0.84
ARG B 53 C	0.95
ARG B 53 O	0.89
ARG B 53 CB	0.88
ARG B 53 CG	0.69
ARG B 53 CD	0.77
ARG B 53 NE	0.71
ARG B 53 CZ	0.50
ARG B 53 NH1	0.43
ARG B 53 NH2	0.50

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Salt bridges:
GLU C 19	ARG B 53	3.093	INTER-CHAIN
GLU C 19	ARG B 53	2.880	INTER-CHAIN

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Van der Waal's Interactions:
ARG B 46 NH2 1275	ARG B 53 NH2 1326	-0.181	INTRA-CHAIN
THR B 48 CG2 1290	ARG B 53 NH2 1326	-0.123	INTRA-CHAIN
ALA C 16 CB 1945	ARG B 53 NH2 1326	-0.066	INTER-CHAIN
GLU C 19 OE2 1973	ARG B 53 NH2 1326	-0.646	INTER-CHAIN