Structural features of residue 55 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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|        Y|       55|      A|         S|       42|      B|
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Hydrophobic Interactions:
TYR A 55	ALA A 56	Dist=5.702	INTRA-CHAIN
TYR A 55	ALA A 69	Dist=4.616	INTRA-CHAIN
TYR A 55	LEU A 73	Dist=5.654	INTRA-CHAIN
TYR A 55	VAL A 136	Dist=6.684	INTRA-CHAIN

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Protrusion Index:
TYR A 55 N	0.07
TYR A 55 CA	0.12
TYR A 55 C	0.12
TYR A 55 O	0.08
TYR A 55 CB	0.08
TYR A 55 CG	0.11
TYR A 55 CD1	0.20
TYR A 55 CD2	0.04
TYR A 55 CE1	0.19
TYR A 55 CE2	0.14
TYR A 55 CZ	0.17
TYR A 55 OH	0.16

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Van der Waal's Interactions:
TYR A 55 OH 403	PHE A 67 CZ 487	-0.022	INTRA-CHAIN
HIS B 32 NE2 1502	TYR A 55 OH 403	-0.019	INTER-CHAIN
GLY B 43 O 1574	TYR A 55 OH 403	-0.045	INTER-CHAIN