Structural features of residue 23 in chain A

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Electrostatic Interactions:
ARG A 23 NH1	ARG B 138 NH1	5.146	INTER-CHAIN
ARG A 23 NH1	ARG B 138 NH2	5.412	INTER-CHAIN
ARG A 23 NH2	ARG B 138 NH1	6.281	INTER-CHAIN
ARG A 23 NH2	ARG B 138 NH2	6.702	INTER-CHAIN
ARG B 138 NH1	ARG A 23 NH1	5.146	INTER-CHAIN
ARG B 138 NH1	ARG A 23 NH2	6.281	INTER-CHAIN
ARG B 138 NH2	ARG A 23 NH1	5.412	INTER-CHAIN
ARG B 138 NH2	ARG A 23 NH2	6.702	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|       23|      A|         S|       21|      B|
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Van der Waal's Interactions:
ASP A 6 OD2 38	ARG A 23 NH2 176	-1.271	INTRA-CHAIN
ARG A 23 NH2 176	VAL A 25 O 187	-0.042	INTRA-CHAIN
ARG A 23 NH2 176	VAL A 133 CG2 959	-0.264	INTRA-CHAIN
ARG A 23 NH2 176	ARG B 138 NH2 2097	-0.010	INTER-CHAIN