Structural features of residue 44 in chain A

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Electrostatic Interactions:
GLU A 44 OE1	GLU A 45 OE1	3.887	INTRA-CHAIN
GLU A 44 OE1	GLU A 45 OE2	3.489	INTRA-CHAIN
GLU A 44 OE1	ASP D 132 OD2	3.996	INTER-CHAIN
GLU A 44 OE1	LYS A 169 NZ	-2.265	INTRA-CHAIN
GLU A 44 OE1	ASP A 220 OD2	3.346	INTRA-CHAIN
GLU A 44 OE2	GLU A 45 OE1	3.930	INTRA-CHAIN
GLU A 44 OE2	GLU A 45 OE2	3.593	INTRA-CHAIN
GLU A 44 OE2	ASP D 132 OD2	3.590	INTER-CHAIN
GLU A 44 OE2	LYS A 169 NZ	-1.743	INTRA-CHAIN
GLU A 44 OE2	ASP A 220 OD2	3.158	INTRA-CHAIN
GLU A 45 OE1	GLU A 44 OE1	3.887	INTRA-CHAIN
GLU A 45 OE1	GLU A 44 OE2	3.930	INTRA-CHAIN
GLU A 45 OE2	GLU A 44 OE1	3.489	INTRA-CHAIN
GLU A 45 OE2	GLU A 44 OE2	3.593	INTRA-CHAIN
LYS A 169 NZ	GLU A 44 OE2	-1.743	INTRA-CHAIN
ASP A 220 OD1	GLU A 44 OE1	3.029	INTRA-CHAIN
ASP A 220 OD2	GLU A 44 OE1	3.346	INTRA-CHAIN
ASP D 132 OD1	GLU A 44 OE1	3.386	INTER-CHAIN
ASP D 132 OD2	GLU A 44 OE1	3.996	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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|        R|      122|      D|         E|       44|      A|
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Protrusion Index:
GLU A 44 N	0.29
GLU A 44 CA	0.31
GLU A 44 C	0.33
GLU A 44 O	0.24
GLU A 44 CB	0.32
GLU A 44 CG	0.26
GLU A 44 CD	0.26
GLU A 44 OE1	0.30
GLU A 44 OE2	0.29

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Van der Waal's Interactions:
GLU A 44 OE2 343	HIS A 46 NE2 362	-0.017	INTRA-CHAIN
GLU A 44 OE2 343	ASN D 125 ND2 904	-0.011	INTER-CHAIN
GLU A 44 OE2 343	GLN D 129 NE2 934	-0.140	INTER-CHAIN