Structural features of residue 20 in chain A

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Electrostatic Interactions:
ARG A 17 NH1	ARG A 20 NH1	4.105	INTRA-CHAIN
ARG A 17 NH1	ARG A 20 NH2	3.787	INTRA-CHAIN
ARG A 17 NH2	ARG A 20 NH1	3.757	INTRA-CHAIN
ARG A 17 NH2	ARG A 20 NH2	3.495	INTRA-CHAIN
ARG A 20 NH1	ARG A 17 NH1	4.105	INTRA-CHAIN
ARG A 20 NH1	ARG A 17 NH2	3.757	INTRA-CHAIN
ARG A 20 NH1	HIS D 158 NE2	2.217	INTER-CHAIN
ARG A 20 NH1	ARG B 386 NH1	4.800	INTER-CHAIN
ARG A 20 NH1	ARG B 386 NH2	4.571	INTER-CHAIN
ARG A 20 NH2	ARG A 17 NH1	3.787	INTRA-CHAIN
ARG A 20 NH2	ARG A 17 NH2	3.495	INTRA-CHAIN
ARG A 20 NH2	HIS D 158 NE2	2.504	INTER-CHAIN
ARG A 20 NH2	ARG B 386 NH1	5.057	INTER-CHAIN
ARG A 20 NH2	ARG B 386 NH2	4.589	INTER-CHAIN
ARG B 386 NH1	ARG A 20 NH1	4.800	INTER-CHAIN
ARG B 386 NH1	ARG A 20 NH2	5.057	INTER-CHAIN
ARG B 386 NH2	ARG A 20 NH1	4.571	INTER-CHAIN
ARG B 386 NH2	ARG A 20 NH2	4.589	INTER-CHAIN
HIS D 158 ND1	ARG A 20 NH1	2.353	INTER-CHAIN
HIS D 158 NE2	ARG A 20 NH1	2.217	INTER-CHAIN
HIS D 161 ND1	ARG A 20 NH1	2.146	INTER-CHAIN

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
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|        T|      410|      B|         R|       20|      A|
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Van der Waal's Interactions:
VAL A 16 CG2 15	ARG A 20 NH2 54	-0.021	INTRA-CHAIN
ARG A 20 NH2 54	PHE B 381 CZ 6946	-0.248	INTER-CHAIN
ARG A 20 NH2 54	GLU B 399 OE2 7077	-0.415	INTER-CHAIN
ARG A 20 NH2 54	PRO B 400 CD 7084	-0.017	INTER-CHAIN
ARG A 20 NH2 54	LYS B 407 NZ 7141	-0.155	INTER-CHAIN
ARG A 20 NH2 54	SER B 408 OG 7147	-0.013	INTER-CHAIN
ARG A 20 NH2 54	TYR B 409 OH 7159	-0.106	INTER-CHAIN