1LGH

crystal structure of the light-harvesting complex ii (b800-850) from rhodospirillum molischianum

• Total interactions analyzed: 28
• Total true interactions: 15
• Strongest Interaction:
  • Chains: D-E
  • Int. Res.: 66
  • Norm. En. per Res.: -3.2526
• 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	-13.2171	-13.952	-187.498	-214.6671	66	7	6	7030	0	10	12
A-D	-9.0946	0.0	-121.296	-130.3906	61	4	14	5738	0	0	1
A-E	-7.0384	0.0	-12.1597	-19.1981	19	0	1	644	0	6	4
B-D	0.0	0.0	-38.4053	-38.4053	28	0	0	2112	0	0	2
B-E	0.0	0.0	-13.3299	-13.3299	16	2	0	676	0	2	2
D-E	-13.2176	-13.9525	-187.499	-214.6691	66	7	6	7031	0	10	12
D-J	0.0	0.0	-0.0026	-0.0026	6	0	0	8	0	0	0
D-K	0.0	0.0	-0.3856	-0.3856	4	0	0	52	0	0	1
E-J	0.0	0.0	-0.3947	-0.3947	4	0	0	52	0	0	1
G-H	-13.2128	-13.9524	-187.092	-214.2573	66	10	6	7037	0	10	12
G-J	0.0	0.0	-110.718	-110.718	61	2	13	5438	0	0	1
G-K	0.0	0.0	-9.708	-9.708	18	0	1	565	0	5	3
H-J	0.0	0.0	-33.1548	-33.1548	26	0	0	1963	0	0	2
H-K	0.0	0.0	-12.6278	-12.6278	16	0	0	626	0	2	2
J-K	-13.2211	-13.9511	-187.114	-214.2862	66	10	6	7038	0	10	12

Interface residues

• A-B: ALA13B, ALA15B, ALA26A, ALA30A, ALA34B, ARG3B, ASN14A, ASN44A, ASP18B, ASP5A, ASP6A, GLN19B, GLU10B, GLU11B, GLU12B, GLY42A, GLY49A, GLY7B, HIS17B, HIS34A, HIS35B, ILE13A, ILE14B, ILE22A, ILE46A, ILE9A, LEU11A, LEU19A, LEU48A, LEU5B, LEU8B, LYS21B, LYS42B, LYS4A, LYS52A, LYS8A, PHE20B, PHE24B, PHE27B, PHE43A, PHE45B, PRO15A, PRO3A, PRO41A, PRO43B, SER16A, SER4B, SER6B, THR17A, THR23B, THR27A, THR9B, TRP10A, TRP18A, TRP23A, TRP39B, TRP41B, TRP44B, TRP45A, TYR7A, VAL12A, VAL16B, VAL29A, VAL33A, VAL37A, VAL38B
• A-D: ALA26A, ALA30A, ALA30D, ALA32A, ALA35A, ALA35D, ALA36A, ALA39A, ALA40A, ALA47D, ALA50D, ALA51D, ALA54D, ASN14A, ASN14D, ASN44A, ASN44D, GLY42A, GLY49D, HIS34A, HIS34D, ILE13A, ILE22A, ILE22D, ILE24A, ILE24D, ILE31A, ILE31D, ILE46D, ILE9A, LEU11A, LEU19D, LEU38A, LEU38D, LEU48A, LEU48D, PHE43A, PRO15D, PRO20D, PRO41A, SER16D, SER53D, THR17A, THR17D, THR27D, TRP10A, TRP18A, TRP18D, TRP23D, TRP45A, TRP45D, VAL12A, VAL21A, VAL21D, VAL25A, VAL25D, VAL28A, VAL28D, VAL29A, VAL33A, VAL37A
• A-E: ALA15E, ALA26E, ASN2A, ASP18E, ASP5A, ASP6A, GLN19E, GLU12E, ILE9A, LEU11A, LEU8E, LYS8A, PHE20E, PRO3A, SER1A, THR22E, THR23E, VAL12A, VAL16E
• B-D: ALA47D, ALA50D, ALA51D, ALA54D, ASN14D, ASN44D, GLY49D, GLY7B, ILE46D, LEU48D, LEU5B, LYS42B, LYS52D, LYS56D, PHE45B, PRO15D, PRO43B, SER16D, SER4B, SER53D, SER6B, THR17D, TRP10D, TRP39B, TRP41B, TRP44B, TRP45D, VAL38B
• B-E: ALA13E, ALA15E, ARG3B, ARG3E, GLU12E, GLY7E, LEU5B, LEU8E, PHE45B, SER4B, SER6E, THR9E, TRP41E, TRP44B, VAL16E, VAL38E
• D-E: ALA13E, ALA15E, ALA26D, ALA30D, ALA34E, ARG3E, ASN14D, ASN44D, ASP18E, ASP5D, ASP6D, GLN19E, GLU10E, GLU11E, GLU12E, GLY42D, GLY49D, GLY7E, HIS17E, HIS34D, HIS35E, ILE13D, ILE14E, ILE22D, ILE46D, ILE9D, LEU11D, LEU19D, LEU48D, LEU5E, LEU8E, LYS21E, LYS42E, LYS4D, LYS52D, LYS8D, PHE20E, PHE24E, PHE27E, PHE43D, PHE45E, PRO15D, PRO3D, PRO41D, PRO43E, SER16D, SER4E, SER6E, THR17D, THR23E, THR27D, THR9E, TRP10D, TRP18D, TRP23D, TRP39E, TRP41E, TRP44E, TRP45D, TYR7D, VAL12D, VAL16E, VAL29D, VAL33D, VAL37D, VAL38E
• D-J: GLY42D, GLY42J, LEU48D, LEU48J, PRO41D, PRO41J
• D-K: ALA55D, LYS56D, PHE45K, TRP44K
• E-J: ALA55J, LYS56J, PHE45E, TRP44E
• G-H: ALA13H, ALA15H, ALA26G, ALA30G, ALA34H, ARG3H, ASN14G, ASN44G, ASP18H, ASP5G, ASP6G, GLN19H, GLU10H, GLU11H, GLU12H, GLY42G, GLY49G, GLY7H, HIS17H, HIS34G, HIS35H, ILE13G, ILE14H, ILE22G, ILE46G, ILE9G, LEU11G, LEU19G, LEU48G, LEU5H, LEU8H, LYS21H, LYS42H, LYS4G, LYS52G, LYS8G, PHE20H, PHE24H, PHE27H, PHE43G, PHE45H, PRO15G, PRO3G, PRO41G, PRO43H, SER16G, SER4H, SER6H, THR17G, THR23H, THR27G, THR9H, TRP10G, TRP18G, TRP23G, TRP39H, TRP41H, TRP44H, TRP45G, TYR7G, VAL12G, VAL16H, VAL29G, VAL33G, VAL37G, VAL38H
• G-J: ALA26G, ALA30G, ALA30J, ALA32G, ALA35G, ALA35J, ALA36G, ALA39G, ALA40G, ALA47J, ALA50J, ALA51J, ALA54J, ASN14G, ASN14J, ASN44G, ASN44J, GLY42G, GLY49J, HIS34G, HIS34J, ILE13G, ILE22G, ILE22J, ILE24G, ILE24J, ILE31G, ILE31J, ILE46J, ILE9G, LEU11G, LEU19J, LEU38G, LEU38J, LEU48G, LEU48J, PHE43G, PRO15J, PRO20J, PRO41G, SER16J, SER53J, THR17G, THR17J, THR27J, TRP10G, TRP18G, TRP18J, TRP23J, TRP45G, TRP45J, VAL12G, VAL21G, VAL21J, VAL25G, VAL25J, VAL28G, VAL28J, VAL29G, VAL33G, VAL37G
• G-K: ALA15K, ALA26K, ASN2G, ASP18K, ASP5G, ASP6G, GLN19K, GLU12K, ILE9G, LEU8K, LYS8G, PHE20K, PRO3G, SER1G, THR22K, THR23K, VAL12G, VAL16K
• H-J: ALA47J, ALA50J, ALA51J, ALA54J, ASN14J, GLY49J, GLY7H, ILE46J, LEU48J, LEU5H, LYS42H, LYS52J, LYS56J, PHE45H, PRO15J, PRO43H, SER16J, SER4H, SER53J, SER6H, THR17J, TRP10J, TRP39H, TRP41H, TRP44H, TRP45J
• H-K: ALA13K, ALA15K, ARG3H, ARG3K, GLU12K, GLY7K, LEU5H, LEU8K, PHE45H, SER4H, SER6K, THR9K, TRP41K, TRP44H, VAL16K, VAL38K
• J-K: ALA13K, ALA15K, ALA26J, ALA30J, ALA34K, ARG3K, ASN14J, ASN44J, ASP18K, ASP5J, ASP6J, GLN19K, GLU10K, GLU11K, GLU12K, GLY42J, GLY49J, GLY7K, HIS17K, HIS34J, HIS35K, ILE13J, ILE14K, ILE22J, ILE46J, ILE9J, LEU11J, LEU19J, LEU48J, LEU5K, LEU8K, LYS21K, LYS42K, LYS4J, LYS52J, LYS8J, PHE20K, PHE24K, PHE27K, PHE43J, PHE45K, PRO15J, PRO3J, PRO41J, PRO43K, SER16J, SER4K, SER6K, THR17J, THR23K, THR27J, THR9K, TRP10J, TRP18J, TRP23J, TRP39K, TRP41K, TRP44K, TRP45J, TYR7J, VAL12J, VAL16K, VAL29J, VAL33J, VAL37J, VAL38K