3AHU

crystal structure of ymah (hfq) from bacillus subtilis in complex with an rna aptamer.

• Total interactions analyzed: 6
• Total true interactions: 3
• Strongest Interaction:
  • Chains: A-B
  • Int. Res.: 70
  • Norm. En. per Res.: -4.4728
• 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	-91.1758	11.4806	-233.403	-313.0983	70	17	8	9245	0	3	7
A-C	0.0	0.0	-0.0003	-0.0003	2	0	0	1	0	0	2
B-C	-66.6917	11.4737	-224.474	-279.692	76	14	8	9293	0	4	7

Interface residues

• A-B: ALA58A, ALA58B, ALA63B, ARG15A, ASN12B, ASN27A, ASN27B, ASN40A, ASN40B, ASN5B, ASN67B, ASP39A, ASP8B, GLN51A, GLN52A, GLN65B, GLN69B, GLN7B, GLN9B, GLU46A, GLU48A, GLY28B, GLY37A, GLY49A, HIS57A, HIS57B, ILE14B, ILE54A, ILE59A, ILE59B, ILE6B, LEU11B, LEU25A, LEU25B, LEU26A, LEU26B, LEU31A, LEU44A, LEU45A, LEU53A, LEU70B, LYS36A, LYS50A, LYS56A, LYS56B, LYS66B, PHE10B, PHE24B, PHE29A, PHE29B, PHE38A, PHE38B, PHE41A, PHE41B, PHE62B, PRO64B, SER47A, SER60B, THR22B, THR42A, THR42B, THR61B, TYR55A, TYR55B, VAL21B, VAL23B, VAL35A, VAL43A, VAL43B, VAL68B
• A-C: HIS57A, LEU26C
• B-C: ALA58B, ALA58C, ALA63C, ARG15B, ARG32C, ASN12C, ASN27B, ASN27C, ASN40B, ASN40C, ASN5C, ASN67C, ASP39B, ASP39C, ASP8C, GLN13C, GLN51B, GLN52B, GLN65C, GLN69C, GLN7C, GLN9C, GLU46B, GLY28C, GLY37B, GLY49B, HIS57B, HIS57C, ILE14C, ILE54B, ILE54C, ILE59B, ILE59C, ILE6C, LEU11C, LEU25B, LEU25C, LEU26B, LEU26C, LEU31B, LEU44B, LEU45B, LEU53B, LEU70C, LYS36B, LYS50B, LYS56B, LYS56C, LYS66C, PHE10C, PHE24C, PHE29B, PHE29C, PHE38B, PHE38C, PHE41B, PHE41C, PHE62C, PRO64C, SER47B, SER60C, THR19C, THR22C, THR42B, THR42C, THR61C, TYR20C, TYR55B, TYR55C, VAL21C, VAL23B, VAL23C, VAL35B, VAL43B, VAL43C, VAL68C