Structural features of residue 21 in chain B

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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|      A|         Q|       21|      B|
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Protrusion Index:
GLN B 21 N	0.54
GLN B 21 CA	0.58
GLN B 21 C	0.58
GLN B 21 O	0.50
GLN B 21 CB	0.45
GLN B 21 CG	0.62
GLN B 21 CD	0.60
GLN B 21 OE1	0.68
GLN B 21 NE2	0.60

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Van der Waal's Interactions:
GLN B 21 NE2 836	VAL B 23 CG2 851	-0.013	INTRA-CHAIN
GLN B 21 NE2 836	PRO B 24 CD 858	-0.016	INTRA-CHAIN
GLN B 21 NE2 836	GLY A 65 O 402	-0.016	INTER-CHAIN
GLN B 21 NE2 836	ALA A 66 CB 407	-0.033	INTER-CHAIN
GLN B 21 NE2 836	LEU A 67 CD2 415	-0.197	INTER-CHAIN
GLN B 21 NE2 836	ARG A 68 NH2 426	-0.034	INTER-CHAIN