Structural features of residue 37 in chain A

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Electrostatic Interactions:
HIS A 37 ND1	ASP A 41 OD1	-1.811	INTRA-CHAIN
HIS A 37 NE2	ASP A 41 OD1	-1.556	INTRA-CHAIN
ASP A 41 OD1	HIS A 37 ND1	-1.811	INTRA-CHAIN
ASP A 41 OD2	HIS A 37 ND1	-1.645	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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|        K|       48|      C|         H|       37|      A|
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Protrusion Index:
HIS A 37 N	0.02
HIS A 37 CA	0.06
HIS A 37 C	0.13
HIS A 37 O	0.09
HIS A 37 CB	0.18
HIS A 37 CG	0.21
HIS A 37 ND1	0.23
HIS A 37 CD2	0.22
HIS A 37 CE1	0.20
HIS A 37 NE2	0.22

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Salt bridges:
GLU A 28	HIS A 37	2.789	INTRA-CHAIN

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Van der Waal's Interactions:
LEU A 29 CD2 100	HIS A 37 NE2 153	-0.014	INTRA-CHAIN
THR A 30 CG2 107	HIS A 37 NE2 153	-0.016	INTRA-CHAIN
SER A 31 OG 113	HIS A 37 NE2 153	-0.021	INTRA-CHAIN
GLY A 32 O 117	HIS A 37 NE2 153	-0.192	INTRA-CHAIN
VAL A 35 CG2 136	HIS A 37 NE2 153	-1.115	INTRA-CHAIN
HIS A 37 NE2 153	LYS B 38 NZ 1252	-0.010	INTER-CHAIN
HIS A 37 NE2 153	GLU A 42 OE2 190	-0.084	INTRA-CHAIN
ASN C 34 ND2 2300	HIS A 37 NE2 153	-0.050	INTER-CHAIN
VAL C 35 CG2 2307	HIS A 37 NE2 153	-0.048	INTER-CHAIN