Structural features of residue 4 in chain B

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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|        4|      B|         E|       63|      A|
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Protrusion Index:
ARG B 4 N	0.77
ARG B 4 CA	0.51
ARG B 4 C	0.50
ARG B 4 O	0.72
ARG B 4 CB	0.83
ARG B 4 CG	0.88
ARG B 4 CD	1.11
ARG B 4 NE	1.42
ARG B 4 CZ	1.82
ARG B 4 NH1	1.89
ARG B 4 NH2	2.79