Structural features of residue 52 in chain B

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Electrostatic Interactions:
ASP B 26 OD2	HIS B 52 ND1	-1.474	INTRA-CHAIN
ASP B 29 OD1	HIS B 52 ND1	-1.383	INTRA-CHAIN
ASP B 29 OD2	HIS B 52 ND1	-1.406	INTRA-CHAIN
HIS B 52 ND1	ASP B 29 OD1	-1.383	INTRA-CHAIN
HIS B 52 ND1	ASP B 74 OD1	-1.804	INTRA-CHAIN
HIS B 52 NE2	ASP B 26 OD1	-1.386	INTRA-CHAIN
HIS B 52 NE2	ASP B 29 OD1	-1.404	INTRA-CHAIN
HIS B 52 NE2	ASP B 74 OD1	-1.708	INTRA-CHAIN
ASP B 74 OD1	HIS B 52 ND1	-1.804	INTRA-CHAIN
ASP B 74 OD2	HIS B 52 ND1	-2.112	INTRA-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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|        H|       52|      B|         Y|      260|      A|
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Protrusion Index:
HIS B 52 N	0.16
HIS B 52 CA	0.17
HIS B 52 C	0.15
HIS B 52 O	0.13
HIS B 52 CB	0.20
HIS B 52 CG	0.19
HIS B 52 ND1	0.14
HIS B 52 CD2	0.15
HIS B 52 CE1	0.17
HIS B 52 NE2	0.21

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Van der Waal's Interactions:
GLN B 49 NE2 401	HIS B 52 NE2 427	-0.014	INTRA-CHAIN
HIS B 52 NE2 427	GLN B 73 NE2 595	-0.011	INTRA-CHAIN
HIS B 52 NE2 427	PRO A 262 CD 2146	-0.095	INTER-CHAIN
HIS B 52 NE2 427	TYR A 268 OH 2203	-0.009	INTER-CHAIN