Structural features of residue 221 in chain A

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Electrostatic Interactions:
LYS A 19 NZ	GLU A 221 OE2	-1.313	INTRA-CHAIN
GLU A 218 OE1	GLU A 221 OE1	5.106	INTRA-CHAIN
GLU A 218 OE1	GLU A 221 OE2	6.826	INTRA-CHAIN
GLU A 218 OE2	GLU A 221 OE1	4.900	INTRA-CHAIN
GLU A 218 OE2	GLU A 221 OE2	6.562	INTRA-CHAIN
GLU A 221 OE1	LYS A 19 NZ	-1.222	INTRA-CHAIN
GLU A 221 OE1	GLU A 218 OE1	5.106	INTRA-CHAIN
GLU A 221 OE1	GLU A 218 OE2	4.900	INTRA-CHAIN
GLU A 221 OE2	LYS A 19 NZ	-1.313	INTRA-CHAIN
GLU A 221 OE2	GLU A 218 OE1	6.826	INTRA-CHAIN
GLU A 221 OE2	GLU A 218 OE2	6.562	INTRA-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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|        S|     1235|      B|         E|      221|      A|
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Protrusion Index:
GLU A 221 N	0.75
GLU A 221 CA	0.75
GLU A 221 C	0.51
GLU A 221 O	0.49
GLU A 221 CB	0.72
GLU A 221 CG	0.83
GLU A 221 CD	0.78
GLU A 221 OE1	0.74
GLU A 221 OE2	0.86

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Van der Waal's Interactions:
PHE A 209 CZ 1337	GLU A 221 OE2 1428	-0.053	INTRA-CHAIN
GLU A 218 OE2 1406	GLU A 221 OE2 1428	-0.018	INTRA-CHAIN
PRO A 219 CD 1413	GLU A 221 OE2 1428	-0.012	INTRA-CHAIN
SER A 220 OG 1419	GLU A 221 OE2 1428	-0.035	INTRA-CHAIN
GLU A 221 OE2 1428	MET A 222 CE 1436	-0.007	INTRA-CHAIN