Structural features of residue 263 in chain A

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Electrostatic Interactions:
HIS A 131 ND1	ARG A 263 NH1	2.539	INTRA-CHAIN
HIS A 131 NE2	ARG A 263 NH1	2.573	INTRA-CHAIN
ARG A 254 NH1	ARG A 263 NH1	3.052	INTRA-CHAIN
ARG A 254 NH1	ARG A 263 NH2	3.049	INTRA-CHAIN
ARG A 262 NH1	ARG A 263 NH1	4.516	INTRA-CHAIN
ARG A 262 NH1	ARG A 263 NH2	3.937	INTRA-CHAIN
ARG A 262 NH2	ARG A 263 NH1	3.959	INTRA-CHAIN
ARG A 262 NH2	ARG A 263 NH2	3.583	INTRA-CHAIN
ARG A 263 NH1	HIS A 131 NE2	2.573	INTRA-CHAIN
ARG A 263 NH1	ARG A 254 NH1	3.052	INTRA-CHAIN
ARG A 263 NH1	ARG A 262 NH1	4.516	INTRA-CHAIN
ARG A 263 NH1	ARG A 262 NH2	3.959	INTRA-CHAIN
ARG A 263 NH2	HIS A 131 NE2	3.153	INTRA-CHAIN
ARG A 263 NH2	ARG A 254 NH1	3.049	INTRA-CHAIN
ARG A 263 NH2	ARG A 262 NH1	3.937	INTRA-CHAIN
ARG A 263 NH2	ARG A 262 NH2	3.583	INTRA-CHAIN

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Protrusion Index:
ARG A 263 N	0.58
ARG A 263 CA	0.37
ARG A 263 C	0.38
ARG A 263 O	0.52
ARG A 263 CB	0.20
ARG A 263 CG	0.21
ARG A 263 CD	0.10
ARG A 263 NE	0.11
ARG A 263 CZ	0.09
ARG A 263 NH1	0.04
ARG A 263 NH2	0.05

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Salt bridges:
GLU A 197	ARG A 263	2.925	INTRA-CHAIN
GLU B 187	ARG A 263	2.775	INTER-CHAIN

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Van der Waal's Interactions:
GLY A 195 O 1449	ARG A 263 NH2 2001	-0.010	INTRA-CHAIN
GLU A 197 OE2 1466	ARG A 263 NH2 2001	-0.008	INTRA-CHAIN
ALA A 198 CB 1471	ARG A 263 NH2 2001	-0.075	INTRA-CHAIN
VAL A 257 CG2 1946	ARG A 263 NH2 2001	-0.013	INTRA-CHAIN
PRO A 260 CD 1970	ARG A 263 NH2 2001	-0.059	INTRA-CHAIN
ALA B 185 CB 3480	ARG A 263 NH2 2001	-0.237	INTER-CHAIN
PRO B 186 CD 3487	ARG A 263 NH2 2001	-0.055	INTER-CHAIN
GLU B 187 OE2 3496	ARG A 263 NH2 2001	-1.513	INTER-CHAIN