FMODB

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

Last updated: 2025-04-23

All entries: 37539

Number of unique PDB entries: 7791

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FMODB ID: 72MKK

Calculation Name: 3TQN-A-Xray372

Preferred Name:

Target Type:

Ligand Name:

ligand 3-letter code:

PDB ID: 3TQN

Chain ID: A

ChEMBL ID:

UniProt ID: Q83DG1

Base Structure: X-ray

Registration Date: 2023-06-22

Reference: C. Watanabe, N. Tani, K. Kamisaka, T. Honma et al., Interaction energy analysis of Apo structure dataset on FMODB, To be published.

DOI:

Apendix: None


IFIE MAP

IFIE Diagram


Modeling method
Optimization MOE:Amber10:EHT
Restraint OptAll
Protonation MOE:Protonate 3D
Complement MOE:Structure Preparation
Water No
Procedure Auto-FMO protocol ver. 2.20220422
FMO calculation
FMO method FMO2-MP2/6-31G(d)
Fragmentation Auto
Number of fragment 107
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -828248.048575
FMO2-HF: Nuclear repulsion 784156.567236
FMO2-HF: Total energy -44091.481339
FMO2-MP2: Total energy -44220.016882


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:1:MET)


Summations of interaction energy for fragment #1(A:1:MET)
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.
-26.413-19.6117.371-3.521-10.651-0.008
Interaction energy analysis for fragmet #1(A:1:MET)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.003 / q_NPA : 0.000
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].
3A3ARG10.9340.9642.541-23.130-17.8126.398-4.448-7.267-0.004
4A4TRP00.0390.0062.636-1.483-0.8510.9721.062-2.667-0.003
5A5ASP-1-0.912-0.9534.469-3.754-3.553-0.001-0.008-0.1910.000
6A6ASP-1-0.771-0.8636.625-0.006-0.0060.0000.0000.0000.000
7A7LYS10.8050.8969.1770.1700.1700.0000.0000.0000.000
8A8LYS10.8260.89510.6200.7300.7300.0000.0000.0000.000
9A9PRO00.0340.0249.769-0.270-0.2700.0000.0000.0000.000
10A10ILE00.0740.0475.7530.3210.3210.0000.0000.0000.000
11A11TYR00.039-0.0028.2300.0570.0570.0000.0000.0000.000
12A12GLN0-0.030-0.01411.3340.1190.1190.0000.0000.0000.000
13A13GLN00.018-0.0037.5720.1200.1200.0000.0000.0000.000
14A14LEU00.0050.0068.0730.1390.1390.0000.0000.0000.000
15A15ARG10.7960.8699.8960.7210.7210.0000.0000.0000.000
16A16ASP-1-0.810-0.89912.413-0.596-0.5960.0000.0000.0000.000
17A17LYS10.8150.8888.8760.3140.3140.0000.0000.0000.000
18A18ILE0-0.027-0.00512.1450.1090.1090.0000.0000.0000.000
19A19VAL0-0.017-0.01414.6510.0860.0860.0000.0000.0000.000
20A20GLU-1-0.781-0.86813.295-0.086-0.0860.0000.0000.0000.000
21A21ALA00.0210.01614.9030.0630.0630.0000.0000.0000.000
22A22ILE0-0.013-0.00716.8670.0410.0410.0000.0000.0000.000
23A23ILE0-0.039-0.01619.7700.0360.0360.0000.0000.0000.000
24A24ASP-1-0.886-0.94018.1760.0410.0410.0000.0000.0000.000
25A25GLY0-0.075-0.03020.7460.0270.0270.0000.0000.0000.000
26A26SER0-0.034-0.01617.3310.0290.0290.0000.0000.0000.000
27A27TYR0-0.013-0.00714.312-0.024-0.0240.0000.0000.0000.000
28A28VAL00.0070.00020.818-0.002-0.0020.0000.0000.0000.000
29A29GLU-1-0.835-0.92924.561-0.160-0.1600.0000.0000.0000.000
30A30GLY0-0.024-0.01026.8530.0180.0180.0000.0000.0000.000
31A31GLU-1-0.867-0.91922.724-0.116-0.1160.0000.0000.0000.000
32A32MET0-0.074-0.03720.015-0.028-0.0280.0000.0000.0000.000
33A33ILE00.0390.02317.2320.0080.0080.0000.0000.0000.000
34A34PRO00.0280.00914.048-0.013-0.0130.0000.0000.0000.000
35A35SER00.0050.01016.041-0.068-0.0680.0000.0000.0000.000
36A36ILE00.0830.03314.348-0.043-0.0430.0000.0000.0000.000
37A37ARG10.9630.99813.2250.2750.2750.0000.0000.0000.000
38A38LYS10.8410.91912.4880.2940.2940.0000.0000.0000.000
39A39ILE00.0550.0299.113-0.039-0.0390.0000.0000.0000.000
40A40SER0-0.022-0.0398.437-0.277-0.2770.0000.0000.0000.000
41A41THR0-0.050-0.0378.774-0.168-0.1680.0000.0000.0000.000
42A42GLU-1-0.791-0.8538.604-0.404-0.4040.0000.0000.0000.000
43A43TYR0-0.034-0.0434.3670.0150.188-0.001-0.011-0.1610.000
44A44GLN0-0.051-0.0133.847-1.832-1.3540.003-0.116-0.365-0.001
45A45ILE00.0080.0165.503-0.637-0.6370.0000.0000.0000.000
46A46ASN00.0600.0207.3570.6420.6420.0000.0000.0000.000
47A47PRO00.0970.03210.533-0.003-0.0030.0000.0000.0000.000
48A48LEU00.0090.02613.5270.0820.0820.0000.0000.0000.000
49A49THR0-0.010-0.0039.5700.0660.0660.0000.0000.0000.000
50A50VAL00.0160.01210.1910.0520.0520.0000.0000.0000.000
51A51SER0-0.032-0.03612.6110.1600.1600.0000.0000.0000.000
52A52LYS10.8990.96815.1090.8440.8440.0000.0000.0000.000
53A53ALA00.001-0.00412.7920.0760.0760.0000.0000.0000.000
54A54TYR0-0.005-0.03113.4020.0740.0740.0000.0000.0000.000
55A55GLN0-0.035-0.03017.3470.0610.0610.0000.0000.0000.000
56A56SER0-0.0030.01317.8830.0430.0430.0000.0000.0000.000
57A57LEU00.0060.00016.4460.0340.0340.0000.0000.0000.000
58A58LEU0-0.028-0.00520.6030.0520.0520.0000.0000.0000.000
59A59ASP-1-0.847-0.91422.946-0.410-0.4100.0000.0000.0000.000
60A60ASP-1-0.832-0.88822.739-0.312-0.3120.0000.0000.0000.000
61A61ASN0-0.048-0.02124.7230.0430.0430.0000.0000.0000.000
62A62VAL00.0180.02620.7440.0310.0310.0000.0000.0000.000
63A63ILE00.001-0.00219.1520.0170.0170.0000.0000.0000.000
64A64GLU-1-0.815-0.91123.251-0.201-0.2010.0000.0000.0000.000
65A65LYS11.0010.99924.3770.3350.3350.0000.0000.0000.000
66A66ARG10.8360.89825.5330.2130.2130.0000.0000.0000.000
67A67ARG10.9300.95227.5660.1560.1560.0000.0000.0000.000
68A68GLY00.0580.03427.600-0.013-0.0130.0000.0000.0000.000
69A69LEU0-0.0020.00726.6050.0010.0010.0000.0000.0000.000
70A70GLY0-0.0050.01322.776-0.008-0.0080.0000.0000.0000.000
71A71MET0-0.042-0.02519.7230.0030.0030.0000.0000.0000.000
72A72LEU00.0220.01721.8770.0080.0080.0000.0000.0000.000
73A73VAL00.0540.03521.395-0.030-0.0300.0000.0000.0000.000
74A74LYS10.8500.94523.8400.2540.2540.0000.0000.0000.000
75A75ALA00.0640.02527.0300.0050.0050.0000.0000.0000.000
76A76GLY00.009-0.00329.967-0.010-0.0100.0000.0000.0000.000
77A77ALA0-0.0170.00424.303-0.003-0.0030.0000.0000.0000.000
78A78ARG10.9050.93624.1890.0650.0650.0000.0000.0000.000
79A79GLN00.0260.00925.477-0.001-0.0010.0000.0000.0000.000
80A80ARG10.8100.90026.5810.2110.2110.0000.0000.0000.000
81A81LEU00.0100.02720.663-0.015-0.0150.0000.0000.0000.000
82A82LEU00.0620.03623.8950.0000.0000.0000.0000.0000.000
83A83THR0-0.104-0.07725.6050.0070.0070.0000.0000.0000.000
84A84GLN0-0.053-0.04423.710-0.012-0.0120.0000.0000.0000.000
85A85GLU-1-0.880-0.94120.205-0.226-0.2260.0000.0000.0000.000
86A86LYS10.9830.99323.6820.0950.0950.0000.0000.0000.000
87A87GLN00.0290.01427.0840.0090.0090.0000.0000.0000.000
88A88TYR0-0.0070.00019.900-0.004-0.0040.0000.0000.0000.000
89A89PHE00.0630.02424.1010.0020.0020.0000.0000.0000.000
90A90LEU0-0.010-0.01425.4910.0060.0060.0000.0000.0000.000
91A91LYS10.8830.93128.1450.1650.1650.0000.0000.0000.000
92A92LYS10.8750.92924.2190.2270.2270.0000.0000.0000.000
93A93GLN0-0.0090.00820.758-0.016-0.0160.0000.0000.0000.000
94A94TRP00.0470.04225.3470.0140.0140.0000.0000.0000.000
95A95PRO00.0510.02128.8540.0120.0120.0000.0000.0000.000
96A96GLN00.0250.00127.0320.0050.0050.0000.0000.0000.000
97A97ILE0-0.016-0.01626.2640.0090.0090.0000.0000.0000.000
98A98LYS10.9550.97629.3230.0580.0580.0000.0000.0000.000
99A99ASN0-0.027-0.00231.881-0.001-0.0010.0000.0000.0000.000
100A100LYS10.8440.91526.9350.0690.0690.0000.0000.0000.000
101A101LEU00.0640.02231.9760.0050.0050.0000.0000.0000.000
102A102GLU-1-0.846-0.89734.886-0.039-0.0390.0000.0000.0000.000
103A103ARG10.8180.90430.5270.0820.0820.0000.0000.0000.000
104A104LEU0-0.010-0.00232.4610.0030.0030.0000.0000.0000.000
105A105GLY00.0150.01236.8040.0010.0010.0000.0000.0000.000
106A106ILE0-0.0080.00434.6570.0070.0070.0000.0000.0000.000
107A107ASP-1-0.994-0.98838.111-0.010-0.0100.0000.0000.0000.000