1ORS

x-ray structure of the kvap potassium channel voltage sensor in complex with an fab

• Total interactions analyzed: 3
• Total true interactions: 3
• Strongest Interaction:
  • Chains: B-C
  • Int. Res.: 40
  • Norm. En. per Res.: -5.0675
• 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	-22.8234	-13.4063	-470.065	-506.2947	194	15	15	18842	0	14	14
A-C	-12.6206	0.0	-16.9211	-29.5417	17	1	0	599	0	0	1
B-C	-36.1761	-37.137	-129.388	-202.7012	40	4	2	4505	2	5	2

Interface residues

• A-B: ALA104B, ALA130A, ALA130B, ALA134B, ALA135B, ALA173B, ALA34B, ALA56A, ARG211A, ARG218B, ARG39B, ARG94A, ARG98B, ASN137A, ASN138A, ASN138B, ASN157A, ASN161A, ASN210A, ASN36B, ASN44B, ASN54A, ASN61B, ASP101B, ASP106B, ASP165A, ASP167A, ASP170A, ASP219B, CYS134A, CYS145B, CYS214A, CYS89A, CYS96B, GLN110B, GLN124A, GLN136B, GLN176B, GLN1A, GLN39A, GLN40B, GLN6A, GLN91A, GLU123A, GLU213A, GLU47B, GLU6B, GLY101A, GLY109B, GLY111B, GLY128A, GLY129A, GLY132B, GLY144B, GLY158A, GLY167B, GLY42A, GLY43B, GLY50B, GLY99A, GLY99B, HIS169B, HIS35A, HIS90A, HIS93A, ILE117A, ILE215B, ILE38B, ILE49A, LEU125A, LEU129B, LEU136A, LEU143B, LEU146B, LEU160A, LEU175B, LEU179A, LEU181A, LEU182B, LEU34A, LEU46B, LEU47A, LEU4A, LEU96A, LYS103A, LYS148B, LYS169A, LYS207A, LYS213B, LYS214B, LYS40A, LYS45B, LYS46A, LYS65B, MET105B, MET140B, MET175A, MET49B, PHE103B, PHE118A, PHE135A, PHE139A, PHE171B, PHE209A, PHE92A, PHE95B, PHE98A, PRO119A, PRO120A, PRO128B, PRO131B, PRO172B, PRO41A, PRO45A, PRO62B, SER100A, SER116A, SER121A, SER122A, SER125B, SER127A, SER131A, SER133B, SER162A, SER166B, SER174A, SER176A, SER177A, SER177B, SER183B, SER184B, SER185B, SER208A, SER30A, SER31A, SER32A, SER43A, SER44A, SER51A, SER57A, SER59B, SER63B, SER95A, THR114A, THR126A, THR137B, THR142B, THR164A, THR170B, THR172A, THR178A, THR180A, THR181B, THR182A, THR187B, THR86A, THR93B, THR97A, TRP108B, TRP159B, TRP163A, TRP193B, TRP36A, TRP37B, TRP48A, TRP48B, TYR100B, TYR102B, TYR107B, TYR127B, TYR173A, TYR180B, TYR186A, TYR33A, TYR37A, TYR50A, TYR51B, TYR60B, TYR87A, TYR88A, VAL115A, VAL126B, VAL132A, VAL133A, VAL141B, VAL147B, VAL159A, VAL168B, VAL174B, VAL186B, VAL211B, VAL216B, VAL3A, VAL97B
• A-C: ALA111C, ARG117C, ARG94A, GLY112C, GLY114C, HIS109C, HIS35A, HIS93A, LEU110C, LEU113C, LEU115C, LEU96A, PHE116C, PHE92A, SER32A, TYR33A, TYR50A
• B-C: ALA104B, ALA104C, ALA111C, ALA34B, ARG117C, ARG120C, ARG123C, ARG98B, ASN31B, ASN32B, ASN36B, ASN53B, ASP101B, GLU107C, GLY108C, GLY112C, GLY114C, GLY99B, ILE29B, LEU110C, LEU113C, LEU115C, LEU118C, LEU121C, LEU122C, MET105B, PHE103B, PHE116C, SER55B, SER59B, THR30B, THR57B, TRP35B, TYR100B, TYR102B, TYR27B, TYR33B, TYR51B, TYR54B, VAL119C