Structural features of residue 439 in chain A

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Electrostatic Interactions:
ASP A 439 OD1	GLU B 108 OE1	7.097	INTER-CHAIN
ASP A 439 OD1	GLU B 138 OE1	3.045	INTER-CHAIN
ASP A 439 OD1	GLU B 141 OE1	4.143	INTER-CHAIN
ASP A 439 OD1	GLU B 168 OE1	3.869	INTER-CHAIN
ASP A 439 OD1	GLU B 272 OE1	3.955	INTER-CHAIN
ASP A 439 OD1	ASP B 376 OD1	3.327	INTER-CHAIN
ASP A 439 OD1	ASP B 376 OD2	2.859	INTER-CHAIN
ASP A 439 OD1	ASP A 442 OD1	3.691	INTRA-CHAIN
ASP A 439 OD1	ASP A 442 OD2	3.369	INTRA-CHAIN
ASP A 439 OD1	HIS A 443 ND1	-1.478	INTRA-CHAIN
ASP A 439 OD2	GLU B 108 OE1	7.803	INTER-CHAIN
ASP A 439 OD2	GLU B 138 OE1	3.475	INTER-CHAIN
ASP A 439 OD2	GLU B 141 OE1	4.769	INTER-CHAIN
ASP A 439 OD2	GLU B 168 OE1	4.699	INTER-CHAIN
ASP A 439 OD2	GLU B 272 OE1	3.844	INTER-CHAIN
ASP A 439 OD2	ASP B 376 OD1	3.434	INTER-CHAIN
ASP A 439 OD2	ASP B 376 OD2	2.952	INTER-CHAIN
ASP A 439 OD2	ASP A 442 OD1	3.584	INTRA-CHAIN
ASP A 439 OD2	ASP A 442 OD2	3.244	INTRA-CHAIN
ASP A 439 OD2	HIS A 443 ND1	-1.454	INTRA-CHAIN
ASP A 442 OD1	ASP A 439 OD1	3.691	INTRA-CHAIN
ASP A 442 OD1	ASP A 439 OD2	3.584	INTRA-CHAIN
ASP A 442 OD2	ASP A 439 OD1	3.369	INTRA-CHAIN
ASP A 442 OD2	ASP A 439 OD2	3.244	INTRA-CHAIN
HIS A 443 ND1	ASP A 439 OD1	-1.478	INTRA-CHAIN
GLU B 108 OE1	ASP A 439 OD2	7.803	INTER-CHAIN
GLU B 108 OE2	ASP A 439 OD2	9.205	INTER-CHAIN
GLU B 138 OE1	ASP A 439 OD2	3.475	INTER-CHAIN
GLU B 138 OE2	ASP A 439 OD2	4.219	INTER-CHAIN
GLU B 141 OE1	ASP A 439 OD2	4.769	INTER-CHAIN
GLU B 141 OE2	ASP A 439 OD2	4.030	INTER-CHAIN
GLU B 168 OE1	ASP A 439 OD2	4.699	INTER-CHAIN
GLU B 168 OE2	ASP A 439 OD2	3.791	INTER-CHAIN
GLU B 272 OE1	ASP A 439 OD2	3.844	INTER-CHAIN
GLU B 272 OE2	ASP A 439 OD2	3.366	INTER-CHAIN
ASP B 376 OD1	ASP A 439 OD1	3.327	INTER-CHAIN
ASP B 376 OD1	ASP A 439 OD2	3.434	INTER-CHAIN
ASP B 376 OD2	ASP A 439 OD1	2.859	INTER-CHAIN
ASP B 376 OD2	ASP A 439 OD2	2.952	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|      165|      B|         D|      439|      A|
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|        K|      169|      B|         D|      439|      A|
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Protrusion Index:
ASP A 439 N	0.33
ASP A 439 CA	0.47
ASP A 439 C	0.39
ASP A 439 O	0.26
ASP A 439 CB	0.38
ASP A 439 CG	0.67
ASP A 439 OD1	1.00
ASP A 439 OD2	0.50

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Salt bridges:
LYS B 165	ASP A 439	2.949	INTER-CHAIN
LYS B 169	ASP A 439	2.980	INTER-CHAIN

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Van der Waal's Interactions:
ARG A 426 NH2 3263	ASP A 439 OD2 3354	-0.062	INTRA-CHAIN
GLU B 108 OE2 4634	ASP A 439 OD2 3354	-0.133	INTER-CHAIN
LYS B 165 NZ 5088	ASP A 439 OD2 3354	-0.679	INTER-CHAIN
LYS B 169 NZ 5116	ASP A 439 OD2 3354	-1.290	INTER-CHAIN
ASN B 271 ND2 5896	ASP A 439 OD2 3354	-0.012	INTER-CHAIN
VAL B 375 CG2 6706	ASP A 439 OD2 3354	-0.030	INTER-CHAIN