Structural features of residue 44 in chain A

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Electrostatic Interactions:
ASP A 33 OD1	ASP A 44 OD1	2.684	INTRA-CHAIN
ASP A 33 OD1	ASP A 44 OD2	2.861	INTRA-CHAIN
ASP A 33 OD2	ASP A 44 OD2	2.805	INTRA-CHAIN
GLU A 38 OE1	ASP A 44 OD2	3.036	INTRA-CHAIN
GLU A 38 OE2	ASP A 44 OD2	3.035	INTRA-CHAIN
HIS A 42 ND1	ASP A 44 OD1	-1.879	INTRA-CHAIN
HIS A 42 NE2	ASP A 44 OD1	-1.777	INTRA-CHAIN
ASP A 44 OD1	ASP A 33 OD1	2.684	INTRA-CHAIN
ASP A 44 OD1	GLU A 38 OE1	2.865	INTRA-CHAIN
ASP A 44 OD1	HIS A 42 ND1	-1.879	INTRA-CHAIN
ASP A 44 OD1	GLU A 46 OE1	4.657	INTRA-CHAIN
ASP A 44 OD1	GLU D 50 OE1	2.776	INTER-CHAIN
ASP A 44 OD1	HIS D 54 ND1	-1.492	INTER-CHAIN
ASP A 44 OD1	ASP D 136 OD1	2.846	INTER-CHAIN
ASP A 44 OD1	ASP D 142 OD1	2.895	INTER-CHAIN
ASP A 44 OD1	ASP D 142 OD2	3.190	INTER-CHAIN
ASP A 44 OD1	ASP D 339 OD1	5.944	INTER-CHAIN
ASP A 44 OD1	ASP D 339 OD2	8.537	INTER-CHAIN
ASP A 44 OD1	HIS D 341 ND1	-2.065	INTER-CHAIN
ASP A 44 OD1	HIS D 349 ND1	-1.429	INTER-CHAIN
ASP A 44 OD2	ASP A 33 OD1	2.861	INTRA-CHAIN
ASP A 44 OD2	ASP A 33 OD2	2.805	INTRA-CHAIN
ASP A 44 OD2	GLU A 38 OE1	3.036	INTRA-CHAIN
ASP A 44 OD2	HIS A 42 ND1	-1.954	INTRA-CHAIN
ASP A 44 OD2	GLU A 46 OE1	4.046	INTRA-CHAIN
ASP A 44 OD2	ASP D 136 OD1	2.804	INTER-CHAIN
ASP A 44 OD2	ASP D 142 OD1	2.690	INTER-CHAIN
ASP A 44 OD2	ASP D 142 OD2	2.958	INTER-CHAIN
ASP A 44 OD2	ASP D 339 OD1	8.408	INTER-CHAIN
ASP A 44 OD2	ASP D 339 OD2	14.690	INTER-CHAIN
ASP A 44 OD2	HIS D 341 ND1	-2.122	INTER-CHAIN
ASP A 44 OD2	HIS D 349 ND1	-1.484	INTER-CHAIN
GLU A 46 OE1	ASP A 44 OD2	4.046	INTRA-CHAIN
GLU A 46 OE2	ASP A 44 OD2	3.855	INTRA-CHAIN
GLU D 50 OE2	ASP A 44 OD2	2.681	INTER-CHAIN
HIS D 54 ND1	ASP A 44 OD1	-1.492	INTER-CHAIN
HIS D 54 NE2	ASP A 44 OD1	-1.648	INTER-CHAIN
ASP D 136 OD1	ASP A 44 OD1	2.846	INTER-CHAIN
ASP D 136 OD1	ASP A 44 OD2	2.804	INTER-CHAIN
ASP D 142 OD1	ASP A 44 OD1	2.895	INTER-CHAIN
ASP D 142 OD1	ASP A 44 OD2	2.690	INTER-CHAIN
ASP D 142 OD2	ASP A 44 OD1	3.190	INTER-CHAIN
ASP D 142 OD2	ASP A 44 OD2	2.958	INTER-CHAIN
HIS D 197 NE2	ASP A 44 OD1	-1.434	INTER-CHAIN
ASP D 339 OD1	ASP A 44 OD1	5.944	INTER-CHAIN
ASP D 339 OD1	ASP A 44 OD2	8.408	INTER-CHAIN
ASP D 339 OD2	ASP A 44 OD1	8.537	INTER-CHAIN
ASP D 339 OD2	ASP A 44 OD2	14.690	INTER-CHAIN
HIS D 341 ND1	ASP A 44 OD1	-2.065	INTER-CHAIN
HIS D 341 NE2	ASP A 44 OD1	-2.179	INTER-CHAIN
HIS D 349 ND1	ASP A 44 OD1	-1.429	INTER-CHAIN
HIS D 349 NE2	ASP A 44 OD1	-1.560	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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|        D|       44|      A|         S|      336|      D|
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|        D|       44|      A|         D|      339|      D|
----------------------------------------------------------

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Protrusion Index:
ASP A 44 N	0.26
ASP A 44 CA	0.18
ASP A 44 C	0.24
ASP A 44 O	0.22
ASP A 44 CB	0.16
ASP A 44 CG	0.10
ASP A 44 OD1	0.07
ASP A 44 OD2	0.15

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Salt bridges:
ASP A 44	ARG A 45	2.257	INTRA-CHAIN
ASP A 44	ASP D 339	2.731	INTER-CHAIN

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Van der Waal's Interactions:
ALA A 41 CB 284	ASP A 44 OD2 313	-0.045	INTRA-CHAIN
ASP A 44 OD2 313	ARG A 45 NH2 324	-0.013	INTRA-CHAIN
ASP A 44 OD2 313	SER D 336 OG 2718	-0.526	INTER-CHAIN
ASP A 44 OD2 313	ASP D 339 OD2 2742	-1.989	INTER-CHAIN
ASP A 44 OD2 313	ALA D 340 CB 2747	-0.070	INTER-CHAIN