Structural features of residue 123 in chain B

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Electrostatic Interactions:
ARG A 59 NH1	HIS B 123 NE2	2.253	INTER-CHAIN
ARG A 59 NH2	HIS B 123 NE2	2.273	INTER-CHAIN
ASP A 60 OD1	HIS B 123 ND1	-3.010	INTER-CHAIN
ASP A 60 OD2	HIS B 123 ND1	-2.316	INTER-CHAIN
ASP A 127 OD1	HIS B 123 ND1	-1.980	INTER-CHAIN
ASP A 127 OD2	HIS B 123 ND1	-1.644	INTER-CHAIN
ARG A 128 NH1	HIS B 123 NE2	6.329	INTER-CHAIN
ARG A 128 NH2	HIS B 123 NE2	4.681	INTER-CHAIN
ARG B 72 NH1	HIS B 123 NE2	3.094	INTRA-CHAIN
ARG B 72 NH2	HIS B 123 NE2	3.142	INTRA-CHAIN
HIS B 123 ND1	ARG A 59 NH1	2.241	INTER-CHAIN
HIS B 123 ND1	ASP A 60 OD1	-3.010	INTER-CHAIN
HIS B 123 ND1	ARG B 72 NH1	2.864	INTRA-CHAIN
HIS B 123 ND1	ASP A 127 OD1	-1.980	INTER-CHAIN
HIS B 123 ND1	ARG B 128 NH1	2.372	INTRA-CHAIN
HIS B 123 ND1	ARG A 128 NH1	8.432	INTER-CHAIN
HIS B 123 NE2	ARG A 59 NH1	2.253	INTER-CHAIN
HIS B 123 NE2	ASP A 60 OD1	-3.284	INTER-CHAIN
HIS B 123 NE2	ARG B 72 NH1	3.094	INTRA-CHAIN
HIS B 123 NE2	ASP A 127 OD1	-1.849	INTER-CHAIN
HIS B 123 NE2	ARG A 128 NH1	6.329	INTER-CHAIN
ARG B 128 NH2	HIS B 123 NE2	2.365	INTRA-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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|        L|       24|      A|         H|      123|      B|
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|        E|       62|      A|         H|      123|      B|
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Salt bridges:
GLU A 62	HIS B 123	2.885	INTER-CHAIN
GLU B 121	HIS B 123	3.037	INTRA-CHAIN

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Van der Waal's Interactions:
GLU A 62 OE2 379	HIS B 123 NE2 1854	-0.042	INTER-CHAIN
LEU A 110 CD2 759	HIS B 123 NE2 1854	-0.015	INTER-CHAIN
PRO B 118 CD 1812	HIS B 123 NE2 1854	-0.055	INTRA-CHAIN
HIS B 123 NE2 1854	ARG A 128 NH2 917	-0.009	INTER-CHAIN