Structural features of residue 22 in chain A

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Electrostatic Interactions:
HIS A 21 ND1	ASP A 22 OD1	-2.246	INTRA-CHAIN
HIS A 21 NE2	ASP A 22 OD1	-2.063	INTRA-CHAIN
ASP A 22 OD1	HIS A 21 ND1	-2.246	INTRA-CHAIN
ASP A 22 OD1	ASP A 28 OD1	2.681	INTRA-CHAIN
ASP A 22 OD1	ASP A 28 OD2	2.779	INTRA-CHAIN
ASP A 22 OD1	GLU B 123 OE1	5.158	INTER-CHAIN
ASP A 22 OD2	HIS A 21 ND1	-2.172	INTRA-CHAIN
ASP A 22 OD2	GLU B 123 OE1	4.127	INTER-CHAIN
ASP A 28 OD1	ASP A 22 OD1	2.681	INTRA-CHAIN
ASP A 28 OD2	ASP A 22 OD1	2.779	INTRA-CHAIN
GLU B 123 OE1	ASP A 22 OD2	4.127	INTER-CHAIN
GLU B 123 OE2	ASP A 22 OD2	3.567	INTER-CHAIN

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Protrusion Index:
ASP A 22 N	1.34
ASP A 22 CA	1.24
ASP A 22 C	0.84
ASP A 22 O	0.72
ASP A 22 CB	1.74
ASP A 22 CG	2.31
ASP A 22 OD1	2.16
ASP A 22 OD2	3.17