Structural features of residue 421 in chain B

*********************************
Electrostatic Interactions:
ARG A 65 NH1	ARG B 421 NH1	2.972	INTER-CHAIN
ARG A 65 NH1	ARG B 421 NH2	3.098	INTER-CHAIN
HIS A 238 ND1	ARG B 421 NH1	4.759	INTER-CHAIN
HIS A 238 NE2	ARG B 421 NH1	3.845	INTER-CHAIN
HIS A 249 ND1	ARG B 421 NH1	2.630	INTER-CHAIN
HIS A 249 NE2	ARG B 421 NH1	2.648	INTER-CHAIN
HIS A 274 ND1	ARG B 421 NH1	3.246	INTER-CHAIN
HIS A 274 NE2	ARG B 421 NH1	3.339	INTER-CHAIN
HIS A 320 ND1	ARG B 421 NH1	4.708	INTER-CHAIN
HIS A 320 NE2	ARG B 421 NH1	4.592	INTER-CHAIN
ARG A 324 NH1	ARG B 421 NH1	4.485	INTER-CHAIN
ARG A 324 NH1	ARG B 421 NH2	4.494	INTER-CHAIN
ARG A 324 NH2	ARG B 421 NH1	4.539	INTER-CHAIN
ARG A 324 NH2	ARG B 421 NH2	4.321	INTER-CHAIN
ARG A 329 NH1	ARG B 421 NH1	4.246	INTER-CHAIN
ARG A 329 NH1	ARG B 421 NH2	5.405	INTER-CHAIN
ARG A 329 NH2	ARG B 421 NH1	4.503	INTER-CHAIN
ARG A 329 NH2	ARG B 421 NH2	5.780	INTER-CHAIN
ARG A 401 NH1	ARG B 421 NH1	4.821	INTER-CHAIN
ARG A 401 NH1	ARG B 421 NH2	6.023	INTER-CHAIN
ARG A 401 NH2	ARG B 421 NH1	4.432	INTER-CHAIN
ARG A 401 NH2	ARG B 421 NH2	5.594	INTER-CHAIN
ARG B 421 NH1	ARG A 65 NH1	2.972	INTER-CHAIN
ARG B 421 NH1	HIS A 238 NE2	3.845	INTER-CHAIN
ARG B 421 NH1	HIS A 249 NE2	2.648	INTER-CHAIN
ARG B 421 NH1	HIS A 274 NE2	3.339	INTER-CHAIN
ARG B 421 NH1	HIS A 320 NE2	4.592	INTER-CHAIN
ARG B 421 NH1	ARG A 324 NH1	4.485	INTER-CHAIN
ARG B 421 NH1	ARG A 324 NH2	4.539	INTER-CHAIN
ARG B 421 NH1	ARG A 329 NH1	4.246	INTER-CHAIN
ARG B 421 NH1	ARG A 329 NH2	4.503	INTER-CHAIN
ARG B 421 NH1	ARG A 401 NH1	4.821	INTER-CHAIN
ARG B 421 NH1	ARG A 401 NH2	4.432	INTER-CHAIN
ARG B 421 NH2	ARG A 65 NH1	3.098	INTER-CHAIN
ARG B 421 NH2	HIS A 235 NE2	2.295	INTER-CHAIN
ARG B 421 NH2	HIS A 238 NE2	5.082	INTER-CHAIN
ARG B 421 NH2	HIS A 249 NE2	2.453	INTER-CHAIN
ARG B 421 NH2	HIS A 274 NE2	3.891	INTER-CHAIN
ARG B 421 NH2	HIS A 320 NE2	6.118	INTER-CHAIN
ARG B 421 NH2	ARG A 324 NH1	4.494	INTER-CHAIN
ARG B 421 NH2	ARG A 324 NH2	4.321	INTER-CHAIN
ARG B 421 NH2	ARG A 329 NH1	5.405	INTER-CHAIN
ARG B 421 NH2	ARG A 329 NH2	5.780	INTER-CHAIN
ARG B 421 NH2	ARG A 401 NH1	6.023	INTER-CHAIN
ARG B 421 NH2	ARG A 401 NH2	5.594	INTER-CHAIN

*********************************
Protrusion Index:
ARG B 421 N	0.12
ARG B 421 CA	0.08
ARG B 421 C	0.13
ARG B 421 O	0.19
ARG B 421 CB	0.15
ARG B 421 CG	0.03
ARG B 421 CD	0.04
ARG B 421 NE	0.11
ARG B 421 CZ	-0.02
ARG B 421 NH1	-0.03
ARG B 421 NH2	0.02

*********************************
Salt bridges:
GLU A 239	ARG B 421	2.916	INTER-CHAIN

*********************************
Van der Waal's Interactions:
ILE A 64 CD1 479	ARG B 421 NH2 3222	-0.010	INTER-CHAIN
HIS A 238 NE2 1842	ARG B 421 NH2 3222	-0.015	INTER-CHAIN
GLU A 239 OE2 1851	ARG B 421 NH2 3222	-0.039	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	-0.046	INTER-CHAIN