Structural features of residue 77 in chain A

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
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|        H|       77|      A|         D|       83|      B|
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|        H|       77|      A|         H|      107|      B|
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Protrusion Index:
HIS A 77 N	0.62
HIS A 77 CA	0.53
HIS A 77 C	0.42
HIS A 77 O	0.41
HIS A 77 CB	0.51
HIS A 77 CG	0.48
HIS A 77 ND1	0.51
HIS A 77 CD2	0.34
HIS A 77 CE1	0.34
HIS A 77 NE2	0.28

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Salt bridges:
GLU A 76	HIS A 77	2.266	INTRA-CHAIN

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Van der Waal's Interactions:
HIS A 77 NE2 590	GLY B 82 O 624	-0.012	INTER-CHAIN