Structural features of residue 421 in chain B

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Electrostatic Interactions:
ARG A 65 NH1	ARG B 421 NH2	3.072	INTER-CHAIN
HIS A 238 ND1	ARG B 421 NH1	4.820	INTER-CHAIN
HIS A 238 NE2	ARG B 421 NH1	3.876	INTER-CHAIN
HIS A 249 ND1	ARG B 421 NH1	2.688	INTER-CHAIN
HIS A 249 NE2	ARG B 421 NH1	2.686	INTER-CHAIN
HIS A 274 ND1	ARG B 421 NH1	3.368	INTER-CHAIN
HIS A 274 NE2	ARG B 421 NH1	3.438	INTER-CHAIN
HIS A 320 ND1	ARG B 421 NH1	4.736	INTER-CHAIN
HIS A 320 NE2	ARG B 421 NH1	4.696	INTER-CHAIN
ARG A 324 NH1	ARG B 421 NH1	4.313	INTER-CHAIN
ARG A 324 NH1	ARG B 421 NH2	4.402	INTER-CHAIN
ARG A 324 NH2	ARG B 421 NH1	4.577	INTER-CHAIN
ARG A 324 NH2	ARG B 421 NH2	4.437	INTER-CHAIN
ARG A 329 NH1	ARG B 421 NH1	4.393	INTER-CHAIN
ARG A 329 NH1	ARG B 421 NH2	5.681	INTER-CHAIN
ARG A 329 NH2	ARG B 421 NH1	4.580	INTER-CHAIN
ARG A 329 NH2	ARG B 421 NH2	5.976	INTER-CHAIN
ARG A 401 NH1	ARG B 421 NH1	5.031	INTER-CHAIN
ARG A 401 NH1	ARG B 421 NH2	6.261	INTER-CHAIN
ARG A 401 NH2	ARG B 421 NH1	4.471	INTER-CHAIN
ARG A 401 NH2	ARG B 421 NH2	5.619	INTER-CHAIN
ARG B 421 NH1	HIS A 238 NE2	3.876	INTER-CHAIN
ARG B 421 NH1	HIS A 249 NE2	2.686	INTER-CHAIN
ARG B 421 NH1	HIS A 274 NE2	3.438	INTER-CHAIN
ARG B 421 NH1	HIS A 320 NE2	4.696	INTER-CHAIN
ARG B 421 NH1	ARG A 324 NH1	4.313	INTER-CHAIN
ARG B 421 NH1	ARG A 324 NH2	4.577	INTER-CHAIN
ARG B 421 NH1	ARG A 329 NH1	4.393	INTER-CHAIN
ARG B 421 NH1	ARG A 329 NH2	4.580	INTER-CHAIN
ARG B 421 NH1	ARG A 401 NH1	5.031	INTER-CHAIN
ARG B 421 NH1	ARG A 401 NH2	4.471	INTER-CHAIN
ARG B 421 NH2	ARG A 65 NH1	3.072	INTER-CHAIN
ARG B 421 NH2	HIS A 235 NE2	2.324	INTER-CHAIN
ARG B 421 NH2	HIS A 238 NE2	5.239	INTER-CHAIN
ARG B 421 NH2	HIS A 249 NE2	2.441	INTER-CHAIN
ARG B 421 NH2	HIS A 274 NE2	3.965	INTER-CHAIN
ARG B 421 NH2	HIS A 320 NE2	6.385	INTER-CHAIN
ARG B 421 NH2	ARG A 324 NH1	4.402	INTER-CHAIN
ARG B 421 NH2	ARG A 324 NH2	4.437	INTER-CHAIN
ARG B 421 NH2	ARG A 329 NH1	5.681	INTER-CHAIN
ARG B 421 NH2	ARG A 329 NH2	5.976	INTER-CHAIN
ARG B 421 NH2	ARG A 401 NH1	6.261	INTER-CHAIN
ARG B 421 NH2	ARG A 401 NH2	5.619	INTER-CHAIN

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Protrusion Index:
ARG B 421 N	0.14
ARG B 421 CA	0.05
ARG B 421 C	0.13
ARG B 421 O	0.18
ARG B 421 CB	0.15
ARG B 421 CG	0.03
ARG B 421 CD	0.02
ARG B 421 NE	0.08
ARG B 421 CZ	-0.02
ARG B 421 NH1	-0.03
ARG B 421 NH2	0.03

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Van der Waal's Interactions:
ILE A 64 CD1 479	ARG B 421 NH2 3222	-0.009	INTER-CHAIN
HIS A 238 NE2 1842	ARG B 421 NH2 3222	-0.018	INTER-CHAIN
GLU A 239 OE2 1851	ARG B 421 NH2 3222	-0.037	INTER-CHAIN
GLY A 240 O 1855	ARG B 421 NH2 3222	-0.012	INTER-CHAIN
HIS A 320 NE2 2417	ARG B 421 NH2 3222	-0.059	INTER-CHAIN
ARG B 421 NH2 3222	LYS B 423 NZ 3238	-0.010	INTRA-CHAIN