Structural features of residue 421 in chain A

*********************************
Electrostatic Interactions:
ARG A 421 NH1	ARG B 46 NH1	4.632	INTER-CHAIN
ARG A 421 NH1	ARG B 46 NH2	5.410	INTER-CHAIN
ARG A 421 NH1	HIS B 238 NE2	3.876	INTER-CHAIN
ARG A 421 NH1	HIS B 249 NE2	2.686	INTER-CHAIN
ARG A 421 NH1	HIS B 274 NE2	3.438	INTER-CHAIN
ARG A 421 NH1	HIS B 320 NE2	4.696	INTER-CHAIN
ARG A 421 NH1	ARG B 324 NH1	4.313	INTER-CHAIN
ARG A 421 NH1	ARG B 324 NH2	4.577	INTER-CHAIN
ARG A 421 NH1	ARG B 329 NH1	4.393	INTER-CHAIN
ARG A 421 NH1	ARG B 329 NH2	4.580	INTER-CHAIN
ARG A 421 NH1	ARG B 401 NH1	5.031	INTER-CHAIN
ARG A 421 NH1	ARG B 401 NH2	4.471	INTER-CHAIN
ARG A 421 NH2	ARG B 46 NH1	4.288	INTER-CHAIN
ARG A 421 NH2	ARG B 46 NH2	4.718	INTER-CHAIN
ARG A 421 NH2	ARG B 65 NH1	3.072	INTER-CHAIN
ARG A 421 NH2	HIS B 235 NE2	2.324	INTER-CHAIN
ARG A 421 NH2	HIS B 238 NE2	5.239	INTER-CHAIN
ARG A 421 NH2	HIS B 249 NE2	2.441	INTER-CHAIN
ARG A 421 NH2	HIS B 274 NE2	3.965	INTER-CHAIN
ARG A 421 NH2	HIS B 320 NE2	6.385	INTER-CHAIN
ARG A 421 NH2	ARG B 324 NH1	4.402	INTER-CHAIN
ARG A 421 NH2	ARG B 324 NH2	4.437	INTER-CHAIN
ARG A 421 NH2	ARG B 329 NH1	5.681	INTER-CHAIN
ARG A 421 NH2	ARG B 329 NH2	5.976	INTER-CHAIN
ARG A 421 NH2	ARG B 401 NH1	6.261	INTER-CHAIN
ARG A 421 NH2	ARG B 401 NH2	5.619	INTER-CHAIN
ARG B 46 NH1	ARG A 421 NH1	4.632	INTER-CHAIN
ARG B 46 NH1	ARG A 421 NH2	4.288	INTER-CHAIN
ARG B 46 NH2	ARG A 421 NH1	5.410	INTER-CHAIN
ARG B 46 NH2	ARG A 421 NH2	4.718	INTER-CHAIN
ARG B 65 NH1	ARG A 421 NH2	3.072	INTER-CHAIN
HIS B 238 ND1	ARG A 421 NH1	4.820	INTER-CHAIN
HIS B 238 NE2	ARG A 421 NH1	3.876	INTER-CHAIN
HIS B 249 ND1	ARG A 421 NH1	2.688	INTER-CHAIN
HIS B 249 NE2	ARG A 421 NH1	2.686	INTER-CHAIN
HIS B 274 ND1	ARG A 421 NH1	3.368	INTER-CHAIN
HIS B 274 NE2	ARG A 421 NH1	3.438	INTER-CHAIN
HIS B 320 ND1	ARG A 421 NH1	4.736	INTER-CHAIN
HIS B 320 NE2	ARG A 421 NH1	4.696	INTER-CHAIN
ARG B 324 NH1	ARG A 421 NH1	4.313	INTER-CHAIN
ARG B 324 NH1	ARG A 421 NH2	4.402	INTER-CHAIN
ARG B 324 NH2	ARG A 421 NH1	4.577	INTER-CHAIN
ARG B 324 NH2	ARG A 421 NH2	4.437	INTER-CHAIN
ARG B 329 NH1	ARG A 421 NH1	4.393	INTER-CHAIN
ARG B 329 NH1	ARG A 421 NH2	5.681	INTER-CHAIN
ARG B 329 NH2	ARG A 421 NH1	4.580	INTER-CHAIN
ARG B 329 NH2	ARG A 421 NH2	5.976	INTER-CHAIN
ARG B 401 NH1	ARG A 421 NH1	5.031	INTER-CHAIN
ARG B 401 NH1	ARG A 421 NH2	6.261	INTER-CHAIN
ARG B 401 NH2	ARG A 421 NH1	4.471	INTER-CHAIN
ARG B 401 NH2	ARG A 421 NH2	5.619	INTER-CHAIN

*********************************
Hydrogen bonds:

----------------------------------------------------------
|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
----------------------------------------------------------
|        R|      421|      A|         G|       44|      B|
----------------------------------------------------------

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

*********************************
Van der Waal's Interactions:
ILE B 64 CD1 479	ARG A 421 NH2 3222	-0.009	INTER-CHAIN
HIS B 238 NE2 1842	ARG A 421 NH2 3222	-0.018	INTER-CHAIN
GLU B 239 OE2 1851	ARG A 421 NH2 3222	-0.037	INTER-CHAIN
GLY B 240 O 1855	ARG A 421 NH2 3222	-0.012	INTER-CHAIN
GLY B 241 O 1859	ARG A 421 NH2 3222	-0.061	INTER-CHAIN
HIS B 320 NE2 2417	ARG A 421 NH2 3222	-0.059	INTER-CHAIN
ALA B 321 CB 2422	ARG A 421 NH2 3222	-0.016	INTER-CHAIN