Structural features of residue 253 in chain A

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Electrostatic Interactions:
GLU A 227 OE1	ASP A 253 OD2	3.163	INTRA-CHAIN
GLU A 227 OE2	ASP A 253 OD2	2.764	INTRA-CHAIN
ASP A 253 OD1	GLU B 21 OE1	2.719	INTER-CHAIN
ASP A 253 OD1	GLU B 22 OE1	3.744	INTER-CHAIN
ASP A 253 OD1	GLU A 227 OE1	2.929	INTRA-CHAIN
ASP A 253 OD1	GLU B 257 OE1	3.292	INTER-CHAIN
ASP A 253 OD1	GLU A 257 OE1	4.930	INTRA-CHAIN
ASP A 253 OD1	GLU B 260 OE1	3.115	INTER-CHAIN
ASP A 253 OD1	GLU A 260 OE1	2.807	INTRA-CHAIN
ASP A 253 OD1	GLU B 274 OE1	3.376	INTER-CHAIN
ASP A 253 OD1	GLU A 274 OE1	3.422	INTRA-CHAIN
ASP A 253 OD1	GLU B 295 OE1	3.256	INTER-CHAIN
ASP A 253 OD1	ASP B 306 OD1	2.720	INTER-CHAIN
ASP A 253 OD1	ASP B 306 OD2	2.728	INTER-CHAIN
ASP A 253 OD2	GLU B 21 OE1	2.898	INTER-CHAIN
ASP A 253 OD2	GLU B 22 OE1	4.529	INTER-CHAIN
ASP A 253 OD2	ASP B 29 OD1	2.722	INTER-CHAIN
ASP A 253 OD2	ASP B 29 OD2	2.851	INTER-CHAIN
ASP A 253 OD2	GLU A 227 OE1	3.163	INTRA-CHAIN
ASP A 253 OD2	GLU B 257 OE1	3.260	INTER-CHAIN
ASP A 253 OD2	GLU A 257 OE1	6.113	INTRA-CHAIN
ASP A 253 OD2	GLU B 260 OE1	3.554	INTER-CHAIN
ASP A 253 OD2	GLU A 260 OE1	2.819	INTRA-CHAIN
ASP A 253 OD2	GLU B 274 OE1	3.035	INTER-CHAIN
ASP A 253 OD2	GLU A 274 OE1	2.904	INTRA-CHAIN
ASP A 253 OD2	GLU B 295 OE1	3.070	INTER-CHAIN
ASP A 253 OD2	ASP B 306 OD1	2.961	INTER-CHAIN
ASP A 253 OD2	ASP B 306 OD2	3.017	INTER-CHAIN
GLU A 257 OE1	ASP A 253 OD2	6.113	INTRA-CHAIN
GLU A 257 OE2	ASP A 253 OD2	8.301	INTRA-CHAIN
GLU A 260 OE1	ASP A 253 OD2	2.819	INTRA-CHAIN
GLU A 260 OE2	ASP A 253 OD2	3.037	INTRA-CHAIN
GLU A 274 OE1	ASP A 253 OD2	2.904	INTRA-CHAIN
GLU A 274 OE2	ASP A 253 OD2	3.061	INTRA-CHAIN
GLU B 21 OE1	ASP A 253 OD2	2.898	INTER-CHAIN
GLU B 21 OE2	ASP A 253 OD2	2.885	INTER-CHAIN
GLU B 22 OE1	ASP A 253 OD2	4.529	INTER-CHAIN
GLU B 22 OE2	ASP A 253 OD2	3.930	INTER-CHAIN
ASP B 29 OD1	ASP A 253 OD2	2.722	INTER-CHAIN
ASP B 29 OD2	ASP A 253 OD2	2.851	INTER-CHAIN
GLU B 257 OE1	ASP A 253 OD2	3.260	INTER-CHAIN
GLU B 257 OE2	ASP A 253 OD2	3.420	INTER-CHAIN
GLU B 260 OE1	ASP A 253 OD2	3.554	INTER-CHAIN
GLU B 260 OE2	ASP A 253 OD2	4.368	INTER-CHAIN
GLU B 274 OE1	ASP A 253 OD2	3.035	INTER-CHAIN
GLU B 274 OE2	ASP A 253 OD2	2.851	INTER-CHAIN
GLU B 295 OE1	ASP A 253 OD2	3.070	INTER-CHAIN
GLU B 295 OE2	ASP A 253 OD2	3.492	INTER-CHAIN
ASP B 306 OD1	ASP A 253 OD1	2.720	INTER-CHAIN
ASP B 306 OD1	ASP A 253 OD2	2.961	INTER-CHAIN
ASP B 306 OD2	ASP A 253 OD1	2.728	INTER-CHAIN
ASP B 306 OD2	ASP A 253 OD2	3.017	INTER-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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|        R|      302|      B|         D|      253|      A|
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Protrusion Index:
ASP A 253 N	-0.07
ASP A 253 CA	-0.04
ASP A 253 C	-0.06
ASP A 253 O	0.01
ASP A 253 CB	-0.03
ASP A 253 CG	-0.07
ASP A 253 OD1	-0.07
ASP A 253 OD2	-0.05

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Salt bridges:
ASP A 253	ARG B 302	2.850	INTER-CHAIN

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Van der Waal's Interactions:
ASP A 253 OD2 1921	ILE A 254 CD1 1929	-0.356	INTRA-CHAIN
ASP A 253 OD2 1921	ARG B 256 NH2 4406	-0.032	INTER-CHAIN
ASP A 253 OD2 1921	GLU A 257 OE2 1956	-0.072	INTRA-CHAIN
ASP A 253 OD2 1921	SER B 299 OG 4732	-0.010	INTER-CHAIN
ASP A 253 OD2 1921	ARG B 302 NH2 4760	-0.403	INTER-CHAIN
ASP A 253 OD2 1921	ALA B 303 CB 4765	-0.264	INTER-CHAIN
LEU B 252 CD2 4372	ASP A 253 OD2 1921	-0.016	INTER-CHAIN