2PQS

crystal structure of the bovine lactadherin c2 domain

• Total interactions analyzed: 6
• Total true interactions: 5
• Strongest Interaction:
  • Chains: C-D
  • Int. Res.: 55
  • Norm. En. per Res.: -2.4876
• 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	-20.4882	1.5244	-116.68	-135.6438	55	7	7	4905	0	12	8
A-D	0.0	0.0	-0.0174	-0.0174	2	0	0	11	0	0	1
B-C	0.0	0.0	-0.4818	-0.4818	5	0	0	99	0	2	0
B-D	0.0	0.0	-0.0033	-0.0033	2	0	0	2	0	0	1
C-D	-21.8819	2.3375	-117.276	-136.8204	55	5	7	4812	0	12	8

Interface residues

• A-B: ALA144A, ALA144B, ALA56A, ALA56B, ALA88A, ALA88B, ALA89A, ALA89B, ARG148A, ARG148B, ARG91A, ARG91B, ASN118A, ASN118B, ASN147A, ASN147B, ASN54A, ASN54B, ASP120A, ASP120B, GLN85A, GLN85B, GLU111A, GLU111B, HIS146A, HIS146B, HIS83A, HIS83B, ILE114A, ILE114B, ILE149A, ILE149B, ILE84A, ILE84B, MET119A, MET119B, PRO116A, PRO116B, PRO142A, PRO142B, SER112B, SER55A, SER55B, SER57A, SER57B, TRP145A, TRP145B, TYR86A, TYR86B, TYR90A, TYR90B, VAL143A, VAL143B, VAL87A, VAL87B
• A-D: GLN43A, VAL99D
• B-C: GLN43C, GLY44C, LYS45C, THR100B, VAL99B
• B-D: GLU111D, SER110B
• C-D: ALA144C, ALA144D, ALA56C, ALA56D, ALA88C, ALA88D, ALA89C, ALA89D, ARG148C, ARG148D, ARG91C, ARG91D, ASN118C, ASN118D, ASN147C, ASN147D, ASN54C, ASN54D, ASP120C, ASP120D, GLN85C, GLN85D, GLU111C, GLU111D, HIS146C, HIS146D, HIS83C, HIS83D, ILE114C, ILE114D, ILE149C, ILE149D, ILE84C, ILE84D, MET119C, MET119D, PRO116C, PRO116D, PRO142C, PRO142D, SER112C, SER55C, SER55D, SER57C, SER57D, THR53C, TRP145C, TRP145D, TYR86C, TYR86D, TYR90D, VAL143C, VAL143D, VAL87C, VAL87D