3DH2

crystal structure of ribonuclease sa2 with guanosine-3'-cyclophosphate prepared by cocrystallization

• Total interactions analyzed: 6
• Total true interactions: 5
• Strongest Interaction:
  • Chains: A-D
  • Int. Res.: 40
  • Norm. En. per Res.: -2.5971
• Hub Node: A(3)

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	0.0	0.0	-10.6642	-10.6642	15	1	0	563	0	0	1
A-C	-6.658	0.0	-98.8549	-105.5129	46	5	0	3826	0	8	8
A-D	-14.1341	0.0	-89.749	-103.8831	40	6	0	3378	0	4	6
B-C	-13.1202	0.0	-87.2089	-100.3291	41	9	0	3187	0	4	6
B-D	0.0	0.0	-94.0871	-94.0871	47	5	0	3586	0	7	8

Interface residues

• A-B: ASN65A, ASN65B, ASP66A, ASP66B, GLY63A, GLY63B, PRO62A, PRO62B, SER64A, SER64B, THR61A, TYR32A, TYR32B, VAL60A, VAL60B
• A-C: ALA17A, ARG10A, ARG34C, ARG67A, ARG67C, ARG70A, ASN27C, ASN33C, ASN65A, ASN65C, ASP35C, ASP66A, ASP66C, CYS9A, GLN16A, GLN16C, GLN18A, GLN91A, GLY28C, GLY63A, GLY63C, GLY68A, LEU13A, LEU23C, LYS12A, LYS26C, PRO14A, PRO29C, PRO31C, PRO62A, PRO62C, PRO84A, SER15A, SER64A, SER64C, THR11A, THR58C, THR61A, THR61C, THR69A, TRP82A, TYR30C, TYR32C, VAL59C, VAL60A, VAL60C
• A-D: ALA17D, ARG10D, ARG34A, ARG67A, ARG70D, ASN27A, ASN33A, ASN65A, ASP19D, ASP35A, ASP66A, GLN16D, GLN18D, GLN91D, GLY28A, GLY36A, GLY63D, LEU13D, LEU23A, LYS12D, LYS26A, PHE57A, PRO14D, PRO29A, PRO31A, PRO62D, PRO84D, SER15D, SER64A, SER64D, THR11D, THR58A, THR61D, TRP82D, TYR30A, TYR32A, VAL59D, VAL60A, VAL60D, VAL8D
• B-C: ALA17C, ARG10C, ARG34B, ARG67B, ARG70C, ASN27B, ASN33B, ASN65B, ASP19C, ASP35B, ASP66B, ASP85C, GLN16C, GLN18C, GLN91C, GLY28B, GLY36B, GLY63C, LEU13C, LEU23B, LYS12C, LYS26B, PRO14C, PRO29B, PRO31B, PRO62C, PRO84C, SER15C, SER64B, SER64C, SER83C, THR11C, THR58B, THR61C, TRP82C, TYR30B, TYR32B, VAL59C, VAL60B, VAL60C, VAL8C
• B-D: ALA17B, ARG10B, ARG34D, ARG67B, ARG67D, ARG70B, ARG70D, ASN27D, ASN33D, ASN65B, ASN65D, ASP35D, ASP66B, ASP66D, CYS9B, GLN16B, GLN16D, GLN18B, GLN91B, GLY28D, GLY63B, GLY63D, GLY68B, LEU13B, LEU23D, LYS12B, LYS26D, PRO14B, PRO29D, PRO31D, PRO62B, PRO62D, PRO84B, SER15B, SER64B, SER64D, THR11B, THR58D, THR61B, THR61D, THR69B, TRP82B, TYR30D, TYR32D, VAL59D, VAL60B, VAL60D