Structural features of residue 21 in chain B

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Protrusion Index:
GLN B 21 N	1.29
GLN B 21 CA	1.13
GLN B 21 C	0.80
GLN B 21 O	0.72
GLN B 21 CB	0.95
GLN B 21 CG	1.34
GLN B 21 CD	1.11
GLN B 21 OE1	1.27
GLN B 21 NE2	1.02

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Van der Waal's Interactions:
ASP B 18 OD2 1572	GLN B 21 NE2 1601	-0.733	INTRA-CHAIN
SER B 20 OG 1592	GLN B 21 NE2 1601	-0.024	INTRA-CHAIN
GLN B 21 NE2 1601	LEU B 143 CD2 2536	-0.083	INTRA-CHAIN
GLN B 21 NE2 1601	LYS B 146 NZ 2559	-0.105	INTRA-CHAIN
GLN B 21 NE2 1601	ARG A 180 NH2 1398	-0.012	INTER-CHAIN