FMODB

FMODB: The database of quantum mechanical data based on the FMO method

Last updated: 2025-10-06

All entries: 70436

Number of unique PDB entries: 28101

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FMODB ID: N6N3Q

Calculation Name: 4BTS-A-Xray547

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

PDB ID: 4BTS

Chain ID: A

ChEMBL ID:

UniProt ID: P06147

Base Structure: X-ray

Registration Date: 2025-10-06

Reference: Sci Data 11, 1164 (2024).

DOI: https://doi.org/10.1038/s41597-024-03999-2

Apendix: None


IFIE MAP

IFIE Diagram


Modeling method
Optimization MOE:Amber10:EHT
Restraint OptAll
Protonation MOE:Protonate 3D
Complement MOE:Homology Modeling
Water No
Procedure Manual calculation
FMO calculation
FMO method FMO2-MP2/6-31G(d)
Fragmentation Auto
Number of fragment 192
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23 (BINDS Ver. 1) / 20230922
Total energy (hartree)
FMO2-HF: Electronic energy -2104711.088054
FMO2-HF: Nuclear repulsion 2028711.572423
FMO2-HF: Total energy -75999.515631
FMO2-MP2: Total energy -76219.969779


3D Structure
Snapshot
 
Ligand structure

ligand structure
Ligand Interaction
ligand interaction
Ligand binding energy
IFIE [kcal/mol] PIEDA [kcal/mol] Charge transfer value [e]
IFIE SUMIFIE SUM at MP2 level. ESElectro static interaction energy. EXExchange-repulsion energy. CT+mixCharge transfer and mixing terms energy. DI(MP2)Dispersion energy. q(I=>J)Charge transfer value from I to J fragments.
N/AN/AN/AN/AN/AN/A


Interactive mode: IFIE and PIEDA for fragment #1(A:9:THR)


Summations of interaction energy for fragment #1(A:9:THR)
IFIE [kcal/mol] PIEDA [kcal/mol] Charge transfer value [e]
IFIE SUMIFIE SUM at MP2 level. ESElectro static interaction energy. EXExchange-repulsion energy. CT+mixCharge transfer and mixing terms energy. DI(MP2)Dispersion energy. q(I=>J)Charge transfer value from I to J fragments.
155.832157.6950.046-0.799-1.11-0.003
Interaction energy analysis for fragmet #1(A:9:THR)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 1 / q_Mulliken : 0.873 / q_NPA : 0.921
Distance from base fragment(s) [Å]
Dist
Interaction energy by IFIE and PIEDA
[kcal/mol]
| Total | > | ES | > | EX | >
| CT+mix | > | DI(MP2) | >
Fragment charge [e]
FCHARGE q_Mulliken
q_NPA q(I=>J)
Residue
Res #    RES   
Sort
Graph Options
X Axis Label
Y Axis Max Y Axis Min
Display   
frag_NumFragment number. ChainChain species. Res #Residue number. RES3-letter code of amino acid residue, ligand and solvent molecule. FCHARGEFormal charge [e]. q_MullikenFragment charge evaluated by Mulliken charge [e]. q_NPAFragment charge evaluated by natural population analysis(NPA) charge [e]. DISTDistance from Ligand [Å]. TotalIFIE at MP2 level [kcal/mol]. ESElectro static interaction energy by PIEDA [kcal/mol]. EXExchange-repulsion energy by PIEDA [kcal/mol]. CT+mixCharge transfer and mixing terms energy by PIEDA [kcal/mol]. DI(MP2)Dispersion energy by PIEDA [kcal/mol]. q(I=>J)Charge transfer value from I to J fragmens [e].
3A11PRO0-0.0330.0003.300-1.8070.0560.046-0.799-1.110-0.003
4A12LYS10.9880.9955.41336.04736.0470.0000.0000.0000.000
5A13LEU00.0240.0237.7930.8810.8810.0000.0000.0000.000
6A14PHE0-0.054-0.05811.4650.9240.9240.0000.0000.0000.000
7A15GLY00.0000.0028.5770.9300.9300.0000.0000.0000.000
8A16LYS10.7940.8769.03816.08316.0830.0000.0000.0000.000
9A17TRP0-0.006-0.01311.3060.0180.0180.0000.0000.0000.000
10A18ASN0-0.027-0.0298.171-3.747-3.7470.0000.0000.0000.000
11A19TYR0-0.023-0.0269.2113.5943.5940.0000.0000.0000.000
12A20ASP-1-0.851-0.9227.618-34.244-34.2440.0000.0000.0000.000
13A21GLU-1-0.865-0.91111.102-23.387-23.3870.0000.0000.0000.000
14A22VAL0-0.039-0.01513.8971.6951.6950.0000.0000.0000.000
15A23LYS10.9560.97616.14815.69815.6980.0000.0000.0000.000
16A24ILE00.0020.00418.7180.7720.7720.0000.0000.0000.000
17A25GLN0-0.011-0.00921.8830.3470.3470.0000.0000.0000.000
18A26ASP-1-0.738-0.86724.958-10.262-10.2620.0000.0000.0000.000
19A27PRO00.0470.02026.913-0.335-0.3350.0000.0000.0000.000
20A28CYS0-0.108-0.04927.996-0.060-0.0600.0000.0000.0000.000
21A29PHE00.035-0.01525.587-0.107-0.1070.0000.0000.0000.000
22A30GLN0-0.0160.00522.675-0.266-0.2660.0000.0000.0000.000
23A31ASN0-0.0110.00522.304-0.827-0.8270.0000.0000.0000.000
24A32TYR0-0.068-0.06424.4330.1490.1490.0000.0000.0000.000
25A33ILE00.0010.00220.4250.1710.1710.0000.0000.0000.000
26A34ALA00.0090.00918.422-0.461-0.4610.0000.0000.0000.000
27A35CYS00.024-0.00215.316-0.337-0.3370.0000.0000.0000.000
28A36THR00.0540.04014.273-1.274-1.2740.0000.0000.0000.000
29A37THR0-0.040-0.00213.997-0.815-0.8150.0000.0000.0000.000
30A38THR00.0820.0198.4780.1370.1370.0000.0000.0000.000
31A39LYS10.9390.95810.62816.92116.9210.0000.0000.0000.000
32A40SER0-0.051-0.02213.3431.3721.3720.0000.0000.0000.000
33A41GLN00.0660.0588.9882.1252.1250.0000.0000.0000.000
34A42VAL0-0.015-0.0069.762-2.154-2.1540.0000.0000.0000.000
35A43PHE00.0600.0537.5791.0201.0200.0000.0000.0000.000
36A44VAL00.0560.01410.7411.7301.7300.0000.0000.0000.000
37A45PRO0-0.0100.00914.400-0.150-0.1500.0000.0000.0000.000
38A46HIS0-0.018-0.02916.9661.4871.4870.0000.0000.0000.000
39A47THR00.035-0.01116.913-0.816-0.8160.0000.0000.0000.000
40A48ALA0-0.051-0.01318.6640.2470.2470.0000.0000.0000.000
41A49GLY00.0560.04121.8830.2330.2330.0000.0000.0000.000
42A50ARG10.9910.97922.56611.67311.6730.0000.0000.0000.000
43A51TYR0-0.028-0.03019.2450.5520.5520.0000.0000.0000.000
44A52GLN00.004-0.01726.0090.1630.1630.0000.0000.0000.000
45A53VAL00.0050.02029.1360.3040.3040.0000.0000.0000.000
46A54LYS11.0000.99229.72610.52510.5250.0000.0000.0000.000
47A55LYS10.9941.00530.1408.5278.5270.0000.0000.0000.000
48A56PHE00.0800.02828.2700.0230.0230.0000.0000.0000.000
49A57ARG10.9180.96424.64511.85211.8520.0000.0000.0000.000
50A58LYS10.9850.99524.8499.8689.8680.0000.0000.0000.000
51A59THR00.0120.01623.396-0.030-0.0300.0000.0000.0000.000
52A60GLN0-0.037-0.01520.822-0.940-0.9400.0000.0000.0000.000
53A61CYS0-0.0390.00519.945-0.581-0.5810.0000.0000.0000.000
54A62PRO00.0650.04216.9580.2650.2650.0000.0000.0000.000
55A63ILE00.0470.00117.6990.7810.7810.0000.0000.0000.000
56A64VAL00.0540.03217.0250.7810.7810.0000.0000.0000.000
57A65GLU-1-0.718-0.82620.034-14.912-14.9120.0000.0000.0000.000
58A66ARG10.8770.93121.58113.01313.0130.0000.0000.0000.000
59A67LEU00.0130.02922.4970.6730.6730.0000.0000.0000.000
60A68ILE0-0.003-0.00620.7280.5530.5530.0000.0000.0000.000
61A69GLY00.007-0.01124.7850.4540.4540.0000.0000.0000.000
62A70THR0-0.018-0.01427.3350.5800.5800.0000.0000.0000.000
63A71LEU00.0430.02825.8670.4700.4700.0000.0000.0000.000
64A72MET0-0.063-0.02128.0790.1790.1790.0000.0000.0000.000
65A73PHE0-0.022-0.01230.8290.3230.3230.0000.0000.0000.000
66A74HIS00.0570.01934.3850.0980.0980.0000.0000.0000.000
67A75GLY00.0350.03136.866-0.147-0.1470.0000.0000.0000.000
68A76ARG11.0141.01537.3868.1318.1310.0000.0000.0000.000
69A77ASN0-0.038-0.02933.0950.0280.0280.0000.0000.0000.000
70A78ALA00.0520.03832.725-0.366-0.3660.0000.0000.0000.000
71A79GLY00.0480.01831.0590.0670.0670.0000.0000.0000.000
72A80LYS10.8980.94929.6538.7048.7040.0000.0000.0000.000
73A81LYS10.8540.90222.28713.77413.7740.0000.0000.0000.000
74A82ALA00.0330.00723.608-0.319-0.3190.0000.0000.0000.000
75A83LEU0-0.015-0.00424.305-0.271-0.2710.0000.0000.0000.000
76A84CYS00.0070.01325.8630.0000.0000.0000.0000.0000.000
77A85ILE00.0280.01019.318-0.240-0.2400.0000.0000.0000.000
78A86LYS10.9290.97321.25311.36211.3620.0000.0000.0000.000
79A87VAL00.0090.00723.014-0.132-0.1320.0000.0000.0000.000
80A88VAL00.0310.01020.0920.0180.0180.0000.0000.0000.000
81A89LYS10.9600.99317.93115.17615.1760.0000.0000.0000.000
82A90ASN00.018-0.00419.868-0.635-0.6350.0000.0000.0000.000
83A91ALA00.0270.02522.7250.2050.2050.0000.0000.0000.000
84A92PHE0-0.024-0.01517.8520.0010.0010.0000.0000.0000.000
85A93GLU-1-0.816-0.89318.431-16.380-16.3800.0000.0000.0000.000
86A94ILE0-0.0020.00620.7880.1660.1660.0000.0000.0000.000
87A95ILE00.0210.00721.6190.1930.1930.0000.0000.0000.000
88A96HIS00.0350.02717.016-0.181-0.1810.0000.0000.0000.000
89A97LEU0-0.013-0.01220.8290.1140.1140.0000.0000.0000.000
90A98VAL0-0.041-0.00523.7060.3840.3840.0000.0000.0000.000
91A99THR0-0.071-0.05522.8790.4270.4270.0000.0000.0000.000
92A100GLY00.0190.02021.3570.1070.1070.0000.0000.0000.000
93A101ARG10.8210.89718.62912.52312.5230.0000.0000.0000.000
94A102ASN0-0.013-0.03113.6360.8520.8520.0000.0000.0000.000
95A103PRO00.0100.00816.5430.5120.5120.0000.0000.0000.000
96A104LEU0-0.019-0.01014.0640.6540.6540.0000.0000.0000.000
97A105GLU-1-0.880-0.93717.638-15.553-15.5530.0000.0000.0000.000
98A106VAL00.0030.01519.7240.6230.6230.0000.0000.0000.000
99A107PHE0-0.010-0.01620.5400.5720.5720.0000.0000.0000.000
100A108VAL0-0.018-0.01719.2160.4830.4830.0000.0000.0000.000
101A109GLY00.0730.03622.3240.4520.4520.0000.0000.0000.000
102A110ALA0-0.007-0.00624.8840.5520.5520.0000.0000.0000.000
103A111VAL0-0.088-0.04724.7030.4630.4630.0000.0000.0000.000
104A112GLN0-0.032-0.02224.319-0.151-0.1510.0000.0000.0000.000
105A113ASN0-0.035-0.01527.9760.3740.3740.0000.0000.0000.000
106A114ALA0-0.0050.00130.2010.4830.4830.0000.0000.0000.000
107A115GLY00.0290.00231.983-0.129-0.1290.0000.0000.0000.000
108A116PRO0-0.052-0.02233.4710.0320.0320.0000.0000.0000.000
109A117ARG10.7870.85635.7478.3598.3590.0000.0000.0000.000
110A118GLU-1-0.775-0.85637.840-7.195-7.1950.0000.0000.0000.000
111A119ASP-1-0.843-0.93741.003-7.756-7.7560.0000.0000.0000.000
112A120SER0-0.017-0.01342.9630.1780.1780.0000.0000.0000.000
113A121THR0-0.038-0.02245.578-0.050-0.0500.0000.0000.0000.000
114A122ARG10.9560.97448.0646.2946.2940.0000.0000.0000.000
115A123ILE00.0290.01448.723-0.102-0.1020.0000.0000.0000.000
116A124GLY0-0.0080.01252.3240.0960.0960.0000.0000.0000.000
117A125THR0-0.001-0.00455.238-0.072-0.0720.0000.0000.0000.000
118A126ALA00.0260.00657.2130.0890.0890.0000.0000.0000.000
119A127GLY00.0300.02360.707-0.002-0.0020.0000.0000.0000.000
120A128VAL0-0.026-0.00557.4930.0230.0230.0000.0000.0000.000
121A129VAL00.0170.00156.762-0.127-0.1270.0000.0000.0000.000
122A130ARG10.9720.98355.9275.6425.6420.0000.0000.0000.000
123A131LYS10.8670.93449.0976.4286.4280.0000.0000.0000.000
124A132GLN00.0850.05750.0440.1610.1610.0000.0000.0000.000
125A133ALA00.0160.00647.087-0.136-0.1360.0000.0000.0000.000
126A134VAL0-0.019-0.01643.0860.0290.0290.0000.0000.0000.000
127A135ASP-1-0.859-0.91640.272-7.751-7.7510.0000.0000.0000.000
128A136VAL0-0.103-0.05435.749-0.089-0.0890.0000.0000.0000.000
129A137ALA00.0300.01334.944-0.232-0.2320.0000.0000.0000.000
130A138PRO00.0610.01930.153-0.068-0.0680.0000.0000.0000.000
131A139MET0-0.0150.00129.849-0.301-0.3010.0000.0000.0000.000
132A140ARG10.8870.96331.0308.2298.2290.0000.0000.0000.000
133A141ARG10.9500.98931.81010.00510.0050.0000.0000.0000.000
134A142VAL00.0490.02026.404-0.047-0.0470.0000.0000.0000.000
135A143ASN0-0.148-0.09929.278-0.262-0.2620.0000.0000.0000.000
136A144LEU0-0.008-0.00230.9710.0440.0440.0000.0000.0000.000
137A145ALA00.0600.05629.3470.1130.1130.0000.0000.0000.000
138A146ILE0-0.003-0.00825.4170.0000.0000.0000.0000.0000.000
139A147TYR0-0.023-0.00829.2290.1830.1830.0000.0000.0000.000
140A148PHE00.017-0.01132.6870.2030.2030.0000.0000.0000.000
141A149ILE00.0510.03628.0150.1710.1710.0000.0000.0000.000
142A150ILE00.019-0.00327.5160.1360.1360.0000.0000.0000.000
143A151LYS10.8800.95031.6338.1998.1990.0000.0000.0000.000
144A152GLY00.0680.03334.9940.2000.2000.0000.0000.0000.000
145A153CYS0-0.057-0.01831.035-0.011-0.0110.0000.0000.0000.000
146A154ARG10.7770.88732.2819.5369.5360.0000.0000.0000.000
147A155GLU-1-0.922-0.97136.141-7.806-7.8060.0000.0000.0000.000
148A156SER0-0.0130.00736.2760.2250.2250.0000.0000.0000.000
149A157ALA0-0.007-0.01234.6250.1050.1050.0000.0000.0000.000
150A158PHE0-0.066-0.02236.7570.1240.1240.0000.0000.0000.000
151A159LYS10.9410.95539.4556.8406.8400.0000.0000.0000.000
152A160SER00.0120.02738.4360.1840.1840.0000.0000.0000.000
153A161MET00.0330.00638.453-0.038-0.0380.0000.0000.0000.000
154A162ARG10.8140.91732.7549.1019.1010.0000.0000.0000.000
155A163SER00.003-0.02930.483-0.129-0.1290.0000.0000.0000.000
156A164ILE00.007-0.01729.778-0.075-0.0750.0000.0000.0000.000
157A165ALA0-0.016-0.01126.044-0.132-0.1320.0000.0000.0000.000
158A166GLU-1-0.730-0.83027.446-9.829-9.8290.0000.0000.0000.000
159A167THR0-0.006-0.00329.6840.0800.0800.0000.0000.0000.000
160A168LEU0-0.022-0.02525.3220.0080.0080.0000.0000.0000.000
161A169ALA0-0.007-0.00426.130-0.211-0.2110.0000.0000.0000.000
162A170ASP-1-0.830-0.90327.285-9.558-9.5580.0000.0000.0000.000
163A171GLU-1-0.827-0.89330.512-9.223-9.2230.0000.0000.0000.000
164A172ILE0-0.022-0.02024.126-0.024-0.0240.0000.0000.0000.000
165A173ILE00.0420.01826.344-0.067-0.0670.0000.0000.0000.000
166A174ASN0-0.025-0.02028.2770.1780.1780.0000.0000.0000.000
167A175ALA0-0.005-0.00129.4030.2100.2100.0000.0000.0000.000
168A176GLU-1-0.839-0.89525.218-12.179-12.1790.0000.0000.0000.000
169A177LYS10.9390.97228.60710.14110.1410.0000.0000.0000.000
170A178ASN0-0.028-0.00931.4110.3220.3220.0000.0000.0000.000
171A179ASN00.0680.03834.0170.4930.4930.0000.0000.0000.000
172A180THR00.030-0.01036.050-0.063-0.0630.0000.0000.0000.000
173A181GLN0-0.0230.00039.0330.1220.1220.0000.0000.0000.000
174A182SER0-0.013-0.01435.9570.0990.0990.0000.0000.0000.000
175A183SER0-0.011-0.01033.626-0.220-0.2200.0000.0000.0000.000
176A184TRP0-0.005-0.00635.4490.2980.2980.0000.0000.0000.000
177A185ALA0-0.031-0.03132.9670.1500.1500.0000.0000.0000.000
178A186ILE0-0.0270.00832.9860.0760.0760.0000.0000.0000.000
179A187ARG10.8910.95136.3167.8557.8550.0000.0000.0000.000
180A188LYS10.7940.87438.3507.5707.5700.0000.0000.0000.000
181A189LYS10.8720.94734.3689.1529.1520.0000.0000.0000.000
182A190ASP-1-0.816-0.91238.338-8.040-8.0400.0000.0000.0000.000
183A191GLU-1-0.860-0.90441.035-7.004-7.0040.0000.0000.0000.000
184A192ILE0-0.031-0.01839.7920.1630.1630.0000.0000.0000.000
185A193GLU-1-0.720-0.83238.154-8.301-8.3010.0000.0000.0000.000
186A194LYS10.9310.97342.7606.6376.6370.0000.0000.0000.000
187A195VAL0-0.026-0.02145.9450.1840.1840.0000.0000.0000.000
188A196ALA0-0.0260.00044.7000.1460.1460.0000.0000.0000.000
189A197LYS10.9630.97743.2637.4517.4510.0000.0000.0000.000
190A198GLY0-0.0210.00048.0710.1150.1150.0000.0000.0000.000
191A199ASN0-0.157-0.09350.0040.2430.2430.0000.0000.0000.000
192A200ARG0-0.032-0.02745.8790.6880.6880.0000.0000.0000.000