Structural features of residue 239 in chain A

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Electrostatic Interactions:
LYS A 49 NZ	GLU A 239 OE2	-1.436	INTRA-CHAIN
GLU A 54 OE1	GLU A 239 OE1	2.682	INTRA-CHAIN
GLU A 54 OE1	GLU A 239 OE2	2.966	INTRA-CHAIN
GLU A 54 OE2	GLU A 239 OE1	2.832	INTRA-CHAIN
GLU A 54 OE2	GLU A 239 OE2	3.148	INTRA-CHAIN
ASP A 59 OD1	GLU A 239 OE1	3.593	INTRA-CHAIN
ASP A 59 OD2	GLU A 239 OE1	3.718	INTRA-CHAIN
ASP A 61 OD1	GLU A 239 OE1	2.683	INTRA-CHAIN
ASP A 61 OD2	GLU A 239 OE1	2.952	INTRA-CHAIN
GLU A 62 OE1	GLU A 239 OE2	2.701	INTRA-CHAIN
ASP A 237 OD1	GLU A 239 OE1	4.141	INTRA-CHAIN
ASP A 237 OD2	GLU A 239 OE1	4.033	INTRA-CHAIN
GLU A 239 OE1	LYS A 49 NZ	-1.426	INTRA-CHAIN
GLU A 239 OE1	GLU A 54 OE1	2.682	INTRA-CHAIN
GLU A 239 OE1	GLU A 54 OE2	2.832	INTRA-CHAIN
GLU A 239 OE1	ASP A 59 OD2	3.718	INTRA-CHAIN
GLU A 239 OE1	ASP A 61 OD2	2.952	INTRA-CHAIN
GLU A 239 OE1	ASP A 237 OD2	4.033	INTRA-CHAIN
GLU A 239 OE1	ASP A 327 OD2	3.094	INTRA-CHAIN
GLU A 239 OE1	GLU A 420 OE1	2.702	INTRA-CHAIN
GLU A 239 OE1	GLU A 420 OE2	2.754	INTRA-CHAIN
GLU A 239 OE1	GLU B 420 OE1	2.810	INTER-CHAIN
GLU A 239 OE1	LYS B 423 NZ	-6.131	INTER-CHAIN
GLU A 239 OE1	ASP B 428 OD2	2.800	INTER-CHAIN
GLU A 239 OE1	LYS B 432 NZ	-1.087	INTER-CHAIN
GLU A 239 OE2	LYS A 49 NZ	-1.436	INTRA-CHAIN
GLU A 239 OE2	GLU A 54 OE1	2.966	INTRA-CHAIN
GLU A 239 OE2	GLU A 54 OE2	3.148	INTRA-CHAIN
GLU A 239 OE2	ASP A 59 OD2	4.257	INTRA-CHAIN
GLU A 239 OE2	ASP A 61 OD2	3.144	INTRA-CHAIN
GLU A 239 OE2	GLU A 62 OE1	2.701	INTRA-CHAIN
GLU A 239 OE2	ASP A 237 OD2	4.198	INTRA-CHAIN
GLU A 239 OE2	ASP A 327 OD2	3.025	INTRA-CHAIN
GLU A 239 OE2	LYS B 423 NZ	-4.969	INTER-CHAIN
GLU A 239 OE2	ASP B 428 OD2	3.245	INTER-CHAIN
GLU A 239 OE2	LYS B 432 NZ	-1.271	INTER-CHAIN
GLU A 239 OE2	LYS B 437 NZ	-1.104	INTER-CHAIN
ASP A 327 OD1	GLU A 239 OE1	3.279	INTRA-CHAIN
ASP A 327 OD2	GLU A 239 OE1	3.094	INTRA-CHAIN
ASP A 375 OD1	GLU A 239 OE1	2.746	INTRA-CHAIN
GLU A 420 OE1	GLU A 239 OE1	2.702	INTRA-CHAIN
GLU A 420 OE2	GLU A 239 OE1	2.754	INTRA-CHAIN
GLU B 420 OE1	GLU A 239 OE1	2.810	INTER-CHAIN
LYS B 423 NZ	GLU A 239 OE2	-4.969	INTER-CHAIN
ASP B 428 OD2	GLU A 239 OE1	2.800	INTER-CHAIN
LYS B 432 NZ	GLU A 239 OE2	-1.271	INTER-CHAIN
LYS B 437 NZ	GLU A 239 OE2	-1.104	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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|        K|      423|      B|         E|      239|      A|
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Protrusion Index:
GLU A 239 N	0.06
GLU A 239 CA	0.11
GLU A 239 C	0.03
GLU A 239 O	0.02
GLU A 239 CB	0.18
GLU A 239 CG	0.23
GLU A 239 CD	0.32
GLU A 239 OE1	0.32
GLU A 239 OE2	0.30

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Salt bridges:
GLU A 239	LYS B 423	2.583	INTER-CHAIN

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Van der Waal's Interactions:
VAL A 57 CG2 438	GLU A 239 OE2 1897	-0.033	INTRA-CHAIN
LEU A 58 CD2 446	GLU A 239 OE2 1897	-0.049	INTRA-CHAIN
ILE A 64 CD1 490	GLU A 239 OE2 1897	-0.024	INTRA-CHAIN
GLU A 239 OE2 1897	ARG B 421 NH2 3325	-0.011	INTER-CHAIN
GLU A 239 OE2 1897	LYS B 423 NZ 3341	-0.764	INTER-CHAIN
GLU A 239 OE2 1897	SER B 424 OG 3347	-0.096	INTER-CHAIN