Structural features of residue 52 in chain A

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Electrostatic Interactions:
ARG A 51 NH1	ARG A 52 NH1	3.224	INTRA-CHAIN
ARG A 51 NH1	ARG A 52 NH2	3.578	INTRA-CHAIN
ARG A 51 NH2	ARG A 52 NH2	3.148	INTRA-CHAIN
ARG A 52 NH1	HIS D 42 NE2	2.280	INTER-CHAIN
ARG A 52 NH1	ARG D 45 NH1	3.486	INTER-CHAIN
ARG A 52 NH1	ARG D 45 NH2	3.120	INTER-CHAIN
ARG A 52 NH1	ARG D 51 NH1	3.216	INTER-CHAIN
ARG A 52 NH1	ARG A 51 NH1	3.224	INTRA-CHAIN
ARG A 52 NH1	HIS A 54 NE2	2.418	INTRA-CHAIN
ARG A 52 NH1	ARG A 91 NH1	3.006	INTRA-CHAIN
ARG A 52 NH1	ARG A 91 NH2	3.115	INTRA-CHAIN
ARG A 52 NH1	HIS A 145 NE2	5.264	INTRA-CHAIN
ARG A 52 NH1	ARG A 149 NH1	3.908	INTRA-CHAIN
ARG A 52 NH1	ARG A 149 NH2	3.969	INTRA-CHAIN
ARG A 52 NH1	ARG A 156 NH1	3.252	INTRA-CHAIN
ARG A 52 NH1	ARG A 156 NH2	3.694	INTRA-CHAIN
ARG A 52 NH1	ARG A 344 NH1	3.263	INTRA-CHAIN
ARG A 52 NH1	ARG A 344 NH2	3.182	INTRA-CHAIN
ARG A 52 NH1	ARG D 344 NH1	3.158	INTER-CHAIN
ARG A 52 NH2	ARG D 45 NH1	3.126	INTER-CHAIN
ARG A 52 NH2	ARG D 51 NH1	3.237	INTER-CHAIN
ARG A 52 NH2	ARG A 51 NH1	3.578	INTRA-CHAIN
ARG A 52 NH2	ARG A 51 NH2	3.148	INTRA-CHAIN
ARG A 52 NH2	HIS A 54 NE2	2.706	INTRA-CHAIN
ARG A 52 NH2	ARG D 91 NH2	3.023	INTER-CHAIN
ARG A 52 NH2	ARG A 91 NH1	3.393	INTRA-CHAIN
ARG A 52 NH2	ARG A 91 NH2	3.561	INTRA-CHAIN
ARG A 52 NH2	HIS A 145 NE2	4.140	INTRA-CHAIN
ARG A 52 NH2	ARG A 149 NH1	4.404	INTRA-CHAIN
ARG A 52 NH2	ARG A 149 NH2	4.657	INTRA-CHAIN
ARG A 52 NH2	ARG A 156 NH1	3.762	INTRA-CHAIN
ARG A 52 NH2	ARG A 156 NH2	4.428	INTRA-CHAIN
ARG A 52 NH2	ARG A 344 NH1	3.477	INTRA-CHAIN
ARG A 52 NH2	ARG A 344 NH2	3.359	INTRA-CHAIN
ARG A 52 NH2	ARG D 344 NH1	3.095	INTER-CHAIN
HIS A 54 ND1	ARG A 52 NH1	2.306	INTRA-CHAIN
HIS A 54 NE2	ARG A 52 NH1	2.418	INTRA-CHAIN
ARG A 91 NH1	ARG A 52 NH1	3.006	INTRA-CHAIN
ARG A 91 NH1	ARG A 52 NH2	3.393	INTRA-CHAIN
ARG A 91 NH2	ARG A 52 NH1	3.115	INTRA-CHAIN
ARG A 91 NH2	ARG A 52 NH2	3.561	INTRA-CHAIN
HIS A 145 ND1	ARG A 52 NH1	4.018	INTRA-CHAIN
HIS A 145 NE2	ARG A 52 NH1	5.264	INTRA-CHAIN
ARG A 149 NH1	ARG A 52 NH1	3.908	INTRA-CHAIN
ARG A 149 NH1	ARG A 52 NH2	4.404	INTRA-CHAIN
ARG A 149 NH2	ARG A 52 NH1	3.969	INTRA-CHAIN
ARG A 149 NH2	ARG A 52 NH2	4.657	INTRA-CHAIN
ARG A 156 NH1	ARG A 52 NH1	3.252	INTRA-CHAIN
ARG A 156 NH1	ARG A 52 NH2	3.762	INTRA-CHAIN
ARG A 156 NH2	ARG A 52 NH1	3.694	INTRA-CHAIN
ARG A 156 NH2	ARG A 52 NH2	4.428	INTRA-CHAIN
ARG A 344 NH1	ARG A 52 NH1	3.263	INTRA-CHAIN
ARG A 344 NH1	ARG A 52 NH2	3.477	INTRA-CHAIN
ARG A 344 NH2	ARG A 52 NH1	3.182	INTRA-CHAIN
ARG A 344 NH2	ARG A 52 NH2	3.359	INTRA-CHAIN
HIS D 42 ND1	ARG A 52 NH1	2.649	INTER-CHAIN
HIS D 42 NE2	ARG A 52 NH1	2.280	INTER-CHAIN
ARG D 45 NH1	ARG A 52 NH1	3.486	INTER-CHAIN
ARG D 45 NH1	ARG A 52 NH2	3.126	INTER-CHAIN
ARG D 45 NH2	ARG A 52 NH1	3.120	INTER-CHAIN
ARG D 51 NH1	ARG A 52 NH1	3.216	INTER-CHAIN
ARG D 51 NH1	ARG A 52 NH2	3.237	INTER-CHAIN
ARG D 91 NH2	ARG A 52 NH2	3.023	INTER-CHAIN
ARG D 344 NH1	ARG A 52 NH1	3.158	INTER-CHAIN
ARG D 344 NH1	ARG A 52 NH2	3.095	INTER-CHAIN

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Protrusion Index:
ARG A 52 N	0.20
ARG A 52 CA	0.24
ARG A 52 C	0.23
ARG A 52 O	0.27
ARG A 52 CB	0.17
ARG A 52 CG	0.26
ARG A 52 CD	0.34
ARG A 52 NE	0.28
ARG A 52 CZ	0.33
ARG A 52 NH1	0.40
ARG A 52 NH2	0.33

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Salt bridges:
GLU D 46	ARG A 52	2.838	INTER-CHAIN

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Van der Waal's Interactions:
GLU A 50 OE2 364	ARG A 52 NH2 386	-0.070	INTRA-CHAIN
ARG A 52 NH2 386	ASN A 144 ND2 1129	-0.163	INTRA-CHAIN
ARG A 52 NH2 386	LYS A 148 NZ 1163	-0.408	INTRA-CHAIN
VAL D 47 CG2 340	ARG A 52 NH2 386	-0.272	INTER-CHAIN