Structural features of residue 13 in chain A

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Electrostatic Interactions:
GLU A 10 OE1	ASP A 13 OD2	4.797	INTRA-CHAIN
GLU A 10 OE2	ASP A 13 OD2	4.800	INTRA-CHAIN
ASP A 13 OD1	GLU B 4 OE1	3.886	INTER-CHAIN
ASP A 13 OD1	GLU A 10 OE1	4.078	INTRA-CHAIN
ASP A 13 OD1	GLU A 17 OE1	4.721	INTRA-CHAIN
ASP A 13 OD1	GLU B 40 OE1	6.391	INTER-CHAIN
ASP A 13 OD1	GLU B 67 OE1	8.604	INTER-CHAIN
ASP A 13 OD1	GLU B 68 OE1	2.792	INTER-CHAIN
ASP A 13 OD2	GLU B 4 OE1	3.978	INTER-CHAIN
ASP A 13 OD2	GLU A 10 OE1	4.797	INTRA-CHAIN
ASP A 13 OD2	GLU A 17 OE1	4.779	INTRA-CHAIN
ASP A 13 OD2	GLU B 40 OE1	4.807	INTER-CHAIN
ASP A 13 OD2	GLU B 67 OE1	6.464	INTER-CHAIN
GLU A 17 OE1	ASP A 13 OD2	4.779	INTRA-CHAIN
GLU A 17 OE2	ASP A 13 OD2	5.110	INTRA-CHAIN
GLU B 4 OE1	ASP A 13 OD2	3.978	INTER-CHAIN
GLU B 4 OE2	ASP A 13 OD2	4.619	INTER-CHAIN
GLU B 40 OE1	ASP A 13 OD2	4.807	INTER-CHAIN
GLU B 40 OE2	ASP A 13 OD2	4.971	INTER-CHAIN
GLU B 67 OE1	ASP A 13 OD2	6.464	INTER-CHAIN
GLU B 67 OE2	ASP A 13 OD2	6.259	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|       70|      B|         D|       13|      A|
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Protrusion Index:
ASP A 13 N	0.42
ASP A 13 CA	0.54
ASP A 13 C	0.59
ASP A 13 O	0.62
ASP A 13 CB	0.84
ASP A 13 CG	0.77
ASP A 13 OD1	0.64
ASP A 13 OD2	0.97

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Salt bridges:
ASP A 13	ARG B 70	2.678	INTER-CHAIN

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Van der Waal's Interactions:
LYS A 9 NZ 63	ASP A 13 OD2 97	-2.302	INTRA-CHAIN
ASP A 13 OD2 97	GLU B 67 OE2 2002	-0.013	INTER-CHAIN
ASP A 13 OD2 97	ARG B 70 NH2 2027	-0.065	INTER-CHAIN