3LPO

crystal structure of the n-terminal domain of sucrase-isomaltase

• Total interactions analyzed: 6
• Total true interactions: 4
• Strongest Interaction:
  • Chains: B-C
  • Int. Res.: 94
  • Norm. En. per Res.: -1.4986
• 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	-4.7314	0.0	-25.8014	-30.5328	43	3	0	1631	0	16	10
A-C	0.0	0.0	-0.9916	-0.9916	17	0	0	187	0	1	1
B-C	0.0	0.0	-140.872	-140.872	94	4	0	6827	0	12	6
C-D	0.0	0.0	-9.8194	-9.8194	33	2	0	678	0	16	12

Interface residues

• A-B: ALA409A, ARG136B, ARG413A, ARG99B, ASN108B, ASN111B, ASN133B, ASN134B, ASN455A, ASN98B, ASP109B, ASP131B, ASP191B, ASP85B, GLN369A, GLN377A, GLN417A, GLN462A, GLN465A, GLN84B, GLU456A, GLU463A, GLY107B, HIS461A, ILE110B, ILE459A, LYS543A, PHE460A, PRO101B, PRO132B, PRO376A, PRO546A, SER112B, SER190B, SER458A, THR406A, THR407A, THR416A, TYR189B, TYR367A, VAL113B, VAL464A, VAL544A
• A-C: ARG63C, ASN32C, ASN547A, ASN810A, ASN812A, CYS30C, GLN809A, GLN835A, GLU52C, GLY811A, HIS831A, LEU34C, LYS29C, PRO31C, PRO546A, SER833A, VAL33C
• B-C: ARG58B, ARG58C, ARG63B, ARG63C, ASN488B, ASN488C, ASN490B, ASN490C, ASN493B, ASN493C, ASN66B, ASN66C, ASP503B, ASP503C, ASP67B, ASP67C, CYS487B, CYS487C, GLN481B, GLN481C, GLN48B, GLN48C, GLN57B, GLN57C, GLN715B, GLN715C, GLU47B, GLU47C, GLU52B, GLU52C, GLY482B, GLY482C, GLY486B, GLY486C, GLY53B, GLY53C, ILE45B, ILE45C, ILE480B, ILE480C, ILE501B, ILE501C, ILE54B, ILE54C, LEU502B, LEU502C, LEU505B, LEU505C, LEU69B, LEU69C, LYS491B, LYS491C, LYS504B, LYS504C, LYS509B, LYS509C, MET506B, MET506C, PHE106B, PHE106C, PHE497B, PHE497C, PHE49B, PHE49C, PRO495B, PRO495C, PRO496B, PRO496C, PRO50B, PRO50C, PRO64B, PRO64C, SER483B, SER483C, SER508B, SER508C, SER68B, SER68C, THR498B, THR498C, THR51B, THR51C, TRP62B, TRP62C, TRP65B, TRP65C, TRP72B, TRP72C, TYR494B, TYR494C, TYR507B, TYR507C, VAL489B, VAL489C
• C-D: ARG135C, ARG135D, ASN108D, ASN133C, ASN133D, ASN134C, ASN488D, ASN490D, ASN518C, ASP109D, ASP131C, ASP191D, ASP425D, ASP514D, CYS487D, GLU146C, GLY107D, GLY149C, GLY426C, ILE91C, LYS145C, LYS485D, PHE147C, PRO132C, PRO150C, SER424C, SER424D, SER427D, SER90C, THR104D, THR148C, THR89C, VAL489D