Structural features of residue 48 in chain A

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Electrostatic Interactions:
GLU A 48 OE1	GLU B 41 OE1	2.720	INTER-CHAIN
GLU A 48 OE1	GLU B 67 OE1	2.849	INTER-CHAIN
GLU A 48 OE1	ASP A 84 OD2	3.563	INTRA-CHAIN
GLU A 48 OE1	ASP B 84 OD2	6.325	INTER-CHAIN
GLU A 48 OE2	GLU B 41 OE1	2.758	INTER-CHAIN
GLU A 48 OE2	GLU B 67 OE1	3.085	INTER-CHAIN
GLU A 48 OE2	ASP A 84 OD2	3.607	INTRA-CHAIN
GLU A 48 OE2	ASP B 84 OD2	5.817	INTER-CHAIN
ASP A 84 OD1	GLU A 48 OE1	3.518	INTRA-CHAIN
ASP A 84 OD2	GLU A 48 OE1	3.563	INTRA-CHAIN
GLU B 41 OE1	GLU A 48 OE1	2.720	INTER-CHAIN
GLU B 41 OE1	GLU A 48 OE2	2.758	INTER-CHAIN
GLU B 67 OE1	GLU A 48 OE1	2.849	INTER-CHAIN
GLU B 67 OE1	GLU A 48 OE2	3.085	INTER-CHAIN
ASP B 84 OD1	GLU A 48 OE1	7.469	INTER-CHAIN
ASP B 84 OD2	GLU A 48 OE1	6.325	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|       68|      B|         E|       48|      A|
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Protrusion Index:
GLU A 48 N	0.52
GLU A 48 CA	0.49
GLU A 48 C	0.68
GLU A 48 O	0.69
GLU A 48 CB	0.43
GLU A 48 CG	0.42
GLU A 48 CD	0.28
GLU A 48 OE1	0.34
GLU A 48 OE2	0.28

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Salt bridges:
GLU A 48	ARG B 68	3.141	INTER-CHAIN

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Van der Waal's Interactions:
GLU A 48 OE2 168	GLN A 49 CB 173	-0.007	INTRA-CHAIN
GLU A 48 OE2 168	LEU B 51 CD2 2296	-0.010	INTER-CHAIN
GLU A 48 OE2 168	ALA A 52 CB 194	-0.010	INTRA-CHAIN
GLU A 48 OE2 168	ALA B 52 CB 2301	-0.014	INTER-CHAIN
GLU A 48 OE2 168	ARG B 68 NH2 2427	-0.487	INTER-CHAIN
GLU A 48 OE2 168	ASP B 84 OD2 2548	-0.009	INTER-CHAIN