2CXI

crystal structure of an n-terminal fragment of the phenylalanyl-trna synthetase beta-subunit from pyrococcus horikoshii

• Total interactions analyzed: 3
• Total true interactions: 3
• Strongest Interaction:
  • Chains: B-C
  • Int. Res.: 85
  • Norm. En. per Res.: -5.3084
• Hub Node: A(2)

All Interactions

Chains	Hydro. Bond Ener. (kJ/mol)	Elec. Ener. (kJ/mol)	VDW. Ener. (kJ/mol)	Tot. Stab. Ener. (kJ/mol)	#int. res.	# Short cont.	#Hydr. int.	#VDW pairs	#salt bridges	#Pot. fav. elec. int	#Pot. unfav. elec. int
A-B	0.0	0.0	-0.0003	-0.0003	2	0	0	1	0	0	0
A-C	-21.3415	-2.3765	-130.908	-154.626	57	5	0	4870	1	30	33
B-C	-99.4747	-167.6469	-184.09	-451.2116	85	16	1	8085	19	71	55

Interface residues

• A-B: GLN197B, GLU160A
• A-C: ARG113C, ARG13C, ARG17C, ARG257C, ARG265A, ASN208A, ASN230A, ASN42C, ASN88A, ASP10C, ASP115C, ASP117C, ASP146A, ASP148A, ASP204A, GLU116C, GLU12C, GLU206A, GLU23C, GLU272A, GLU76C, GLY16C, GLY207A, GLY43C, ILE150A, ILE154A, ILE15C, ILE75C, LEU11C, LEU14C, LEU73C, LYS149A, LYS151A, LYS229A, LYS229C, LYS44C, LYS70C, LYS86A, LYS8C, PHE147A, PHE19C, PRO152A, PRO153A, SER118C, SER18C, SER205A, SER7C, SER87A, SER9C, THR90A, TYR155A, TYR46C, TYR92A, VAL267A, VAL45C, VAL89A, VAL91A
• B-C: ALA335B, ALA345C, ARG101B, ARG135B, ARG136B, ARG138B, ARG291C, ARG336B, ARG336C, ASN42C, ASN55B, ASP195B, ASP26C, ASP288B, ASP337B, ASP341C, ASP36C, ASP37C, ASP50C, ASP99B, CYS33C, GLU139B, GLU22C, GLU23C, GLU241B, GLU25C, GLU284B, GLU286B, GLU297C, GLU340C, GLU34C, GLU40C, GLU41C, GLY237B, GLY295C, GLY347C, GLY43C, HIS191B, HIS334B, ILE100B, ILE193B, ILE21C, ILE290C, ILE344C, LEU192B, LEU240B, LEU27C, LEU293B, LEU293C, LEU296C, LEU29C, LEU339B, LEU339C, LEU343C, LEU35C, LEU49C, LYS194B, LYS196B, LYS239B, LYS242B, LYS292B, LYS292C, LYS3C, LYS48C, LYS52C, LYS8C, LYS98B, PHE283B, PHE47C, PRO102B, SER20C, SER294C, SER51C, TRP238B, TRP24C, TRP39C, TYR103B, TYR289B, TYR289C, TYR346C, VAL285B, VAL28C, VAL342C, VAL38C, VAL45C