3PRU

crystal structure of phycobilisome 32.1 kda linker polypeptide, phycocyanin-associated, rod 1 (fragment 14-158) from synechocystis sp. pcc 6803, northeast structural genomics consortium target sgr182a

• Total interactions analyzed: 6
• Total true interactions: 4
• Strongest Interaction:
  • Chains: A-B
  • Int. Res.: 92
  • Norm. En. per Res.: -3.9415
• 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
C-A	0.0	3.572	-91.7907	-88.2187	67	0	7	5489	0	29	33
A-B	-45.6429	4.7355	-321.712	-362.6194	92	28	7	13860	2	31	37
A-D	-18.5868	-17.3648	-88.0415	-123.993	38	4	2	3155	0	8	6
B-D	-8.2999	10.7428	-77.9166	-75.4737	41	1	3	3601	2	20	22

Interface residues

• C-A: ALA58A, ALA58C, ARG54A, ARG54C, ARG70A, ARG70C, ARG74A, ARG74C, ASN64A, ASN64C, ASP127A, ASP127C, ASP131A, ASP131C, ASP51A, ASP51C, GLU53A, GLU53C, GLU59A, GLU59C, GLU71A, GLU71C, GLU80A, GLU80C, GLY57A, GLY57C, GLY65C, ILE130C, ILE67A, ILE67C, LEU29A, LEU29C, LEU55A, LEU55C, LEU61A, LEU61C, LEU62A, LEU62C, LEU81A, LEU81C, LYS56A, LYS56C, LYS78A, LYS78C, LYS84A, LYS84C, PHE72A, PHE72C, SER52A, SER52C, SER60A, SER60C, SER66A, SER66C, SER68A, SER68C, SER79A, SER79C, THR63A, THR63C, THR75A, THR75C, TYR40C, VAL73A, VAL73C, VAL76A, VAL76C
• A-B: ALA107A, ALA32B, ALA38A, ALA38B, ARG106A, ARG152A, ARG19A, ARG19B, ARG37A, ARG37B, ARG41A, ARG41B, ARG54B, ARG94A, ARG94B, ASN154A, ASN155A, ASN16A, ASN46A, ASN46B, ASN89B, ASN90B, ASP30B, ASP31B, ASP47A, ASP47B, ASP51B, GLN42A, GLN42B, GLU17A, GLU53B, GLU59B, GLU80B, GLU97A, GLY105A, GLY45A, GLY45B, HIS102A, HIS102B, ILE147A, ILE36B, ILE49A, ILE49B, LEU29B, LEU44A, LEU44B, LEU62B, LEU81B, LEU87B, LEU98A, LEU98B, LYS101A, LYS101B, LYS33B, LYS56B, LYS83B, LYS84B, LYS85A, LYS85B, PHE143A, PHE153A, PHE153B, PHE72B, PHE86A, PHE86B, PHE91A, PHE91B, PRO108A, PRO149A, PRO20A, SER18A, SER52B, SER79B, THR63B, THR93A, TYR150A, TYR151A, TYR151B, TYR15A, TYR40A, TYR40B, TYR48A, TYR48B, TYR82B, TYR88B, VAL148A, VAL21A, VAL35B, VAL39A, VAL39B, VAL43B, VAL95B
• A-D: ALA107A, ARG106A, ARG152A, ARG94A, ARG94D, ASN123D, ASN154A, ASN155A, ASN90D, ASP112A, ASP119D, GLN124D, GLN156A, GLN92D, GLU111A, GLU113A, GLU122D, GLU97A, GLU97D, ILE115A, ILE115D, ILE96A, ILE96D, LEU118D, LEU120D, PHE109A, PHE116D, PHE153A, PHE91D, PRO108A, SER110A, THR93A, THR93D, TYR100A, TYR121D, VAL114A, VAL114D, VAL95D
• B-D: ALA128B, ALA128D, ASN123B, ASN123D, ASN89B, ASN89D, ASN90B, ASN90D, ASP127B, ASP127D, GLN124B, GLN124D, GLN92B, GLN92D, GLU122B, GLU122D, GLU53B, GLU53D, GLU80B, GLU80D, GLY125B, GLY125D, LEU118B, LEU87B, LEU87D, LYS83B, LYS83D, LYS84B, LYS84D, PHE126B, PHE126D, PHE91B, PHE91D, SER52B, SER52D, TYR121B, TYR121D, TYR88B, TYR88D, VAL95B, VAL95D