3I9B

initiation complex of 70s ribosome with two trnas and mrna. this entry 3i9b contains 30s ribosomal subunit of molecule b. the 50s ribosomal subunit can be found in pdb entry 3i9c. molecule a in the same asymmetric unit is deposited as 3i9d (30s) and 3i9e (50s)

• Total interactions analyzed: 325
• Total true interactions: 25
• Strongest Interaction:
  • Chains: M-Q
  • Int. Res.: 52
  • Norm. En. per Res.: -4.0538
• Hub Node: F(4)

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
E-F	0.0	0.0	-0.0017	-0.0017	2	0	0	1	0	0	0
E-H	0.0	0.0	-0.0187	-0.0187	7	0	0	22	0	0	2
E-K	-9.3481	-37.8254	-77.477	-124.6505	35	16	0	3140	1	16	16
F-G	0.0	0.0	-1.0917	-1.0917	7	0	0	180	0	0	4
F-H	0.0	-24.9639	-12.2235	-37.1874	15	1	0	738	1	4	4
F-M	-4.0483	-9.3927	-87.6719	-101.1129	54	8	2	3900	1	13	27
F-Q	-3.6749	11.4451	-203.783	-196.0128	79	19	3	8597	0	20	40
G-H	-15.1534	-38.7692	-71.8857	-125.8083	52	3	0	3101	3	10	11
H-K	-34.2785	-62.9125	-158.017	-255.208	65	21	2	7363	3	41	43
I-R	0.0	0.0	-0.1609	-0.1609	4	0	0	52	0	4	2
I-U	-18.6613	-33.5459	-252.807	-305.0142	84	28	9	10041	2	14	20
J-L	-9.5426	2.0034	-36.0469	-43.586	33	2	4	1948	0	4	8
J-N	0.0	0.0	-67.883	-67.883	29	5	3	2737	0	3	6
J-X	0.0	0.0	-0.004	-0.004	2	0	0	6	0	2	0
K-O	0.0	0.0	-12.2724	-12.2724	10	1	0	576	0	0	1
K-T	-4.4214	6.2809	-26.4632	-24.6037	15	0	0	1203	0	2	8
L-M	-7.9277	0.0	-24.8479	-32.7756	18	6	0	1380	0	9	15
L-Q	-2.709	0.0	-16.7781	-19.4871	8	0	0	555	0	0	0
M-Q	-11.9181	-27.9591	-170.919	-210.7962	52	30	6	8330	3	15	37
N-U	-10.469	-17.5908	-67.7233	-95.7831	29	10	2	3113	1	13	18
O-T	0.0	0.0	-49.3473	-49.3473	24	5	4	2289	0	0	8
P-V	0.0	12.4125	-61.4431	-49.0306	49	1	0	2943	0	9	26
P-X	0.0	1.0465	-3.2106	-2.1641	10	0	0	374	0	2	10
Q-V	0.0	0.0	-0.464	-0.464	3	0	0	70	0	0	1
R-T	0.0	-2.3228	-0.5889	-2.9117	12	0	0	119	0	9	5

Interface residues

• E-F: GLU129E, VAL207F
• E-H: ARG64H, LEU180E, LYS106E, LYS179E, PHE181E, THR103E, TYR60H
• E-K: ALA177E, ARG175E, ARG178E, ARG30E, ARG53E, ARG68K, ARG69K, ARG75K, ASP195E, ASP198E, ASP73K, GLN70K, GLU176E, GLU22K, GLY71K, ILE182E, ILE200E, LEU180E, LEU196E, LYS179E, LYS21K, LYS27E, PHE181E, PHE57E, PRO183E, PRO194E, PRO26E, PRO72K, PRO74K, PRO76K, TYR199E, TYR20K, VAL174E, VAL184E, VAL197E
• F-G: ALA129F, ARG126F, ARG127F, ARG132F, ARG47G, ARG49G, PHE128F
• F-H: ALA168F, ARG131F, ARG132F, ARG15H, ARG164F, GLU166F, GLU50H, LEU53H, LYS135F, PHE26H, PHE28H, PRO49H, PRO52H, TRP167F, VAL51H
• F-M: ALA24F, ALA60F, ALA61F, ALA65F, ARG21F, ARG45M, ARG51M, ARG59F, ARG66M, ARG9M, ASN3F, ASN63F, ASP12M, ASP17F, GLN28F, GLU58F, GLU61M, GLU64M, GLU95M, GLY10M, GLY13F, GLY25F, GLY93M, GLY9F, HIS13M, HIS68M, HIS6F, ILE14F, ILE5F, ILE96M, LEU12F, LEU16M, LEU65M, LEU8M, LYS14M, LYS26F, LYS27F, LYS4F, PHE10F, PHE11M, PHE47M, PHE63M, PRO91M, SER20F, SER59M, THR15F, THR15M, THR67M, THR92M, TRP18F, TRP22F, TYR23F, TYR29F, VAL94M
• F-Q: ALA187F, ALA24F, ALA48Q, ARG11F, ARG16F, ARG21F, ARG23Q, ARG26Q, ARG30F, ARG35Q, ARG38F, ARG40F, ARG45Q, ARG57Q, ARG59F, ASN3F, ASP17F, ASP36F, ASP56F, CYS43Q, GLN28F, GLN37F, GLN52Q, GLU19F, GLU35F, GLU44F, GLU46Q, GLU58F, GLY13F, GLY185F, GLY25F, GLY38Q, GLY51Q, GLY55Q, GLY9F, HIS31F, HIS49Q, HIS6F, ILE14F, ILE57F, ILE5F, ILE8F, LEU12F, LEU178F, LEU188F, LEU32F, LEU33F, LEU34F, LEU39Q, LEU44Q, LEU47Q, LEU53Q, LYS11Q, LYS26F, LYS27F, LYS4F, LYS50Q, LYS58Q, PHE10F, PHE186F, PHE36Q, PHE37Q, PRO114F, PRO54Q, PRO7F, SER20F, SER60Q, THR15F, THR22Q, TRP18F, TRP22F, TYR184F, TYR23F, TYR29F, TYR34Q, VAL25Q, VAL33Q, VAL55F, VAL56Q
• G-H: ALA102H, ALA104H, ALA108H, ALA30H, ALA95H, ARG107H, ARG209G, ARG37H, ARG50G, ARG57G, ASN199G, ASP117H, ASP53G, GLN201G, GLU111H, GLU200G, GLU205G, GLU8H, GLY103H, GLY87G, GLY90G, GLY97H, GLY99H, ILE101H, ILE118H, ILE11H, ILE13H, ILE204G, LEU119H, LEU12H, LEU202G, LYS9H, MET10H, PHE206G, PHE79G, PRO51G, PRO96H, SER208G, SER83G, SER91G, THR116H, THR89G, THR98H, TYR207G, TYR54G, VAL100H, VAL105H, VAL115H, VAL32H, VAL55H, VAL56G, VAL88G
• H-K: ALA138H, ALA146H, ALA40K, ALA94H, ALA95H, ARG102K, ARG104K, ARG105K, ARG122K, ARG140H, ARG143H, ARG150H, ARG152H, ARG41K, ARG69K, ARG84K, ASP147H, GLN141H, GLN72H, GLN78K, GLU137H, GLU149H, GLU155H, GLU42K, GLU77K, GLU79H, GLU81H, GLY106K, GLY108K, GLY154H, GLY43K, GLY66K, HIS78H, HIS81K, ILE109K, ILE118H, ILE45K, ILE76H, ILE80H, ILE80K, LEU107K, LEU119H, LEU142H, LEU151H, LEU39K, LEU91H, LYS145H, LYS153H, LYS46K, LYS64K, LYS92H, PHE44K, PRO67K, PRO76K, PRO77H, PRO93H, THR144H, THR75H, TRP138K, TYR65K, VAL103K, VAL137K, VAL148H, VAL79K, VAL82H
• I-R: ARG2I, GLU69I, ILE3R, PRO2R
• I-U: ALA101I, ALA24U, ALA49I, ALA73U, ALA99I, ARG32U, ARG35U, ARG46I, ARG47I, ARG72U, ARG74U, ARG80I, ARG87I, ASN100I, ASN36U, ASN7I, ASP30U, ASP33U, GLN57I, GLN63U, GLN64I, GLN94I, GLU28U, GLU38U, GLU41I, GLU42I, GLU5I, GLU62U, GLU83U, GLU95I, GLY27U, GLY57U, GLY58I, GLY77U, ILE52I, ILE65U, ILE70U, ILE75U, ILE8I, LEU26U, LEU31U, LEU43I, LEU44U, LEU48I, LEU58U, LEU61I, LEU66U, LEU76U, LEU78U, LEU79U, LEU98I, LYS23U, LYS39I, LYS61U, LYS68U, LYS71U, LYS92I, MET89I, PHE29U, PHE43U, PHE60I, PHE81U, PHE97I, PRO51I, PRO80U, PRO96I, SER59U, SER93I, THR25U, THR69U, THR82U, TRP62I, TYR34U, TYR4I, TYR50I, TYR63I, VAL22U, VAL37U, VAL40I, VAL6I, VAL88I, VAL90I, VAL91I, VAL9I
• J-L: ALA39J, ALA40J, ALA43L, ALA45L, ALA46L, ARG107L, ARG10J, ARG10L, ARG41J, ARG42L, ASN37J, ASP15J, GLN13J, GLN38L, GLU48L, GLY39L, ILE27J, ILE42J, ILE74L, LEU16J, LEU38J, LEU40L, LEU99L, LYS35J, LYS36J, LYS78L, PHE101L, PHE43J, PRO14J, TYR44J, VAL17J, VAL41L, VAL44L
• J-N: ALA147J, ALA150J, ALA152J, ALA60N, ALA61N, ALA89N, ARG149J, ARG155J, ARG54N, ARG96N, ASN148J, GLN62N, GLN86J, GLN93N, GLU146J, HIS153J, LEU63N, LEU66N, LYS55N, PRO58N, PRO88J, SER53N, THR57N, TYR151J, TYR154J, TYR50N, TYR59N, TYR85J, VAL87J
• J-X: ARG10X, LYS35J
• K-O: ARG91K, ARG92K, ASN8O, GLY90K, ILE7O, LEU10O, LYS88K, PRO89K, THR6O, VAL11O
• K-T: ARG91K, ARG92K, GLY33T, GLY90K, HIS29T, LEU31T, LYS34T, LYS88K, PRO28T, PRO30T, PRO89K, TYR32T, TYR94K, VAL35T, VAL93K
• L-M: ARG111L, ARG46M, ARG51M, ARG60M, ASP58M, GLU61M, GLY115L, HIS62M, ILE50M, LYS112L, LYS113L, LYS116L, LYS57M, PRO123L, SER59M, THR48M, TYR114L, VAL49M
• L-Q: ALA59Q, ARG111L, LYS112L, LYS113L, LYS58Q, SER60Q, TRP61Q, TYR114L
• M-Q: ALA48Q, ALA59Q, ARG29Q, ARG35Q, ARG41Q, ARG45M, ARG45Q, ARG46M, ARG51M, ARG57Q, ARG60M, ARG66M, ASP12M, CYS40Q, CYS43Q, GLU46Q, GLU61M, GLU64M, GLY52M, GLY55Q, HIS13M, HIS49Q, HIS56M, HIS62M, HIS68M, ILE42Q, ILE50M, LEU44Q, LEU47Q, LEU53Q, LEU65M, LYS14M, LYS55M, LYS57M, LYS58Q, PHE11M, PHE36Q, PHE37Q, PHE47M, PHE54M, PHE63M, PRO53M, PRO54Q, SER32Q, SER60Q, THR48M, THR67M, TRP61Q, TYR34Q, VAL44M, VAL49M, VAL56Q
• N-U: ARG74U, ARG85N, ARG87U, ARG91N, ASP110N, ASP111N, GLN99N, GLU83U, GLU92N, HIS116N, ILE108N, ILE83N, ILE95N, LEU85U, LYS49U, LYS84U, LYS88U, PHE81U, PRO113N, PRO115N, SER107N, THR112N, THR47U, THR82U, VAL109N, VAL114N, VAL82N, VAL84N, VAL86U
• O-T: ARG12O, ARG15O, ARG38T, ASN8O, GLN9O, GLU16O, GLY14O, GLY33T, HIS29T, ILE36T, ILE7O, LEU10O, LEU31T, LYS13O, LYS17O, LYS34T, LYS37T, PHE27T, PRO30T, PRO5O, THR6O, TYR32T, VAL11O, VAL35T
• P-V: ALA75V, ARG104P, ARG36V, ARG78V, ARG80P, ARG81V, ARG88P, ARG91P, ARG94P, ASN65V, ASP83P, CYS86P, GLN101P, GLU64V, GLU73V, GLY100P, GLY68V, GLY72V, GLY82V, GLY84V, GLY85P, GLY89P, HIS69V, HIS83V, ILE40V, ILE84P, LEU71V, LEU81P, LEU90P, LEU96P, LYS111P, LYS115P, LYS70V, LYS85V, MET66V, PHE74V, PRO76V, THR103P, THR116P, THR63V, THR77V, THR79V, TYR61V, TYR80V, TYR87P, VAL117P, VAL60V, VAL67V, VAL98P
• P-X: ALA28P, ARG29P, ARG7X, GLU32P, GLY26P, ILE25P, LYS20X, LYS27P, LYS31P, TYR21X
• Q-V: ARG19Q, ARG37V, PHE16Q
• R-T: ARG64R, ARG68R, ARG72R, ARG79R, ARG81T, ARG88R, ASP83T, GLN71R, GLU86T, ILE90T, LYS87T, MET82T