Structural features of residue 55 in chain A

*********************************
Electrostatic Interactions:
GLU A 55 OE1	GLU D 20 OE1	3.559	INTER-CHAIN
GLU A 55 OE1	GLU D 20 OE2	4.143	INTER-CHAIN
GLU A 55 OE1	ASP D 22 OD2	4.088	INTER-CHAIN
GLU A 55 OE1	GLU A 62 OE1	3.109	INTRA-CHAIN
GLU A 55 OE1	GLU A 62 OE2	2.835	INTRA-CHAIN
GLU A 55 OE2	GLU D 20 OE1	3.258	INTER-CHAIN
GLU A 55 OE2	GLU D 20 OE2	3.663	INTER-CHAIN
GLU A 55 OE2	ASP D 22 OD2	3.838	INTER-CHAIN
GLU A 55 OE2	GLU A 62 OE1	2.775	INTRA-CHAIN
GLU A 55 OE2	LYS D 203 NZ	-1.083	INTER-CHAIN
GLU A 62 OE1	GLU A 55 OE1	3.109	INTRA-CHAIN
GLU A 62 OE1	GLU A 55 OE2	2.775	INTRA-CHAIN
GLU A 62 OE2	GLU A 55 OE1	2.835	INTRA-CHAIN
GLU D 20 OE1	GLU A 55 OE1	3.559	INTER-CHAIN
GLU D 20 OE1	GLU A 55 OE2	3.258	INTER-CHAIN
GLU D 20 OE2	GLU A 55 OE1	4.143	INTER-CHAIN
GLU D 20 OE2	GLU A 55 OE2	3.663	INTER-CHAIN
ASP D 22 OD1	GLU A 55 OE1	5.119	INTER-CHAIN
ASP D 22 OD2	GLU A 55 OE1	4.088	INTER-CHAIN
LYS D 203 NZ	GLU A 55 OE2	-1.083	INTER-CHAIN

*********************************
Hydrogen bonds:

----------------------------------------------------------
|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
----------------------------------------------------------
|        Q|       21|      D|         E|       55|      A|
----------------------------------------------------------

*********************************
Protrusion Index:
GLU A 55 N	0.77
GLU A 55 CA	0.88
GLU A 55 C	0.57
GLU A 55 O	0.53
GLU A 55 CB	1.17
GLU A 55 CG	1.42
GLU A 55 CD	1.48
GLU A 55 OE1	1.60
GLU A 55 OE2	1.60

*********************************
Van der Waal's Interactions:
GLU A 55 OE2 442	GLY A 56 O 446	-0.102	INTRA-CHAIN
GLU A 55 OE2 442	GLY A 59 O 472	-0.124	INTRA-CHAIN
GLU A 55 OE2 442	PRO A 60 CD 479	-0.209	INTRA-CHAIN