Structural features of residue 21 in chain A

*********************************
Protrusion Index:
PRO A 21 N	0.40
PRO A 21 CA	0.33
PRO A 21 C	0.24
PRO A 21 O	0.26
PRO A 21 CB	0.42
PRO A 21 CG	0.54
PRO A 21 CD	0.48

*********************************
Van der Waal's Interactions:
GLN A 9 NE2 9	PRO A 21 CD 104	-0.245	INTRA-CHAIN
CYS A 20 SG 97	PRO A 21 CD 104	-0.973	INTRA-CHAIN
PRO A 21 CD 104	SER A 22 OG 110	-0.040	INTRA-CHAIN
PRO A 21 CD 104	LEU B 114 CD2 1741	-0.149	INTER-CHAIN
PRO A 21 CD 104	LEU B 118 CD2 1772	-0.031	INTER-CHAIN