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: R89Q8

Calculation Name: 2P2U-A-Xray372

Preferred Name:

Target Type:

Ligand Name:

ligand 3-letter code:

PDB ID: 2P2U

Chain ID: A

ChEMBL ID:

UniProt ID: Q72CZ5

Base Structure: X-ray

Registration Date: 2023-09-21

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 OptH
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 153
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 22 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -947777.330664
FMO2-HF: Nuclear repulsion 887139.623107
FMO2-HF: Total energy -60637.707557
FMO2-MP2: Total energy -60812.770356


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:VAL)


Summations of interaction energy for fragment #1(A:9:VAL)
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.
-2.112-0.0810.912-0.701-2.242-0.002
Interaction energy analysis for fragmet #1(A:9:VAL)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.016 / q_NPA : -0.005
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].
3A11VAL0-0.0060.0042.510-0.9470.8650.912-0.662-2.063-0.002
4A12ALA0-0.0100.0034.2640.1190.2520.001-0.032-0.1020.000
5A13ASP-1-0.889-0.9337.850-0.208-0.2080.0000.0000.0000.000
6A14ILE00.0520.0109.097-0.088-0.0880.0000.0000.0000.000
7A15ARG10.9640.98710.9530.1430.1430.0000.0000.0000.000
8A16GLN0-0.005-0.0275.978-0.167-0.1670.0000.0000.0000.000
9A17ALA00.0020.0176.257-0.249-0.2490.0000.0000.0000.000
10A18GLU-1-0.940-0.9967.909-0.375-0.3750.0000.0000.0000.000
11A19GLY00.0040.0267.7450.0420.0420.0000.0000.0000.000
12A20ALA00.0890.0394.456-0.0640.022-0.001-0.007-0.0770.000
13A21LEU0-0.038-0.0206.1340.0720.0720.0000.0000.0000.000
14A22ALA0-0.0210.0009.2610.1180.1180.0000.0000.0000.000
15A23GLU-1-0.957-0.9846.069-0.479-0.4790.0000.0000.0000.000
16A24ILE00.0150.0186.3530.0850.0850.0000.0000.0000.000
17A25ALA00.0140.0099.6880.0960.0960.0000.0000.0000.000
18A26THR0-0.054-0.04411.7390.1030.1030.0000.0000.0000.000
19A27ILE0-0.045-0.0299.8370.0850.0850.0000.0000.0000.000
20A28ASP-1-0.851-0.93213.053-0.405-0.4050.0000.0000.0000.000
21A29ARG10.8700.93515.4380.2840.2840.0000.0000.0000.000
22A30LYS10.9921.00114.2450.1490.1490.0000.0000.0000.000
23A31VAL00.1070.04315.6810.0260.0260.0000.0000.0000.000
24A32GLY00.0290.02518.0090.0250.0250.0000.0000.0000.000
25A33GLU-1-1.020-1.00020.520-0.089-0.0890.0000.0000.0000.000
26A34ILE0-0.033-0.02918.6670.0230.0230.0000.0000.0000.000
27A35GLU-1-0.997-1.01420.979-0.162-0.1620.0000.0000.0000.000
28A36ALA0-0.061-0.00624.1200.0010.0010.0000.0000.0000.000
29A37GLN00.0340.00325.3520.0150.0150.0000.0000.0000.000
30A38MET0-0.0280.00425.3120.0120.0120.0000.0000.0000.000
31A39ASN0-0.008-0.03128.0940.0090.0090.0000.0000.0000.000
32A40GLU-1-0.874-0.91330.343-0.046-0.0460.0000.0000.0000.000
33A41ALA0-0.023-0.01031.1230.0070.0070.0000.0000.0000.000
34A42ILE0-0.050-0.04330.3120.0060.0060.0000.0000.0000.000
35A43ASP-1-0.911-0.94033.824-0.058-0.0580.0000.0000.0000.000
36A44ALA00.0130.00935.7720.0030.0030.0000.0000.0000.000
37A45ALA0-0.073-0.03636.7250.0040.0040.0000.0000.0000.000
38A46LYS10.9440.96035.8310.0580.0580.0000.0000.0000.000
39A47ALA00.0500.03639.7880.0010.0010.0000.0000.0000.000
40A48ARG10.9730.97339.8820.0190.0190.0000.0000.0000.000
41A49ALA0-0.063-0.02042.3770.0020.0020.0000.0000.0000.000
42A50SER00.017-0.01043.9680.0010.0010.0000.0000.0000.000
43A51GLN00.0060.02745.6750.0020.0020.0000.0000.0000.000
44A52LYS10.9330.95247.3140.0140.0140.0000.0000.0000.000
45A53SER0-0.005-0.00848.2080.0010.0010.0000.0000.0000.000
46A54ALA00.0620.05250.1840.0000.0000.0000.0000.0000.000
47A55PRO00.0320.00151.6900.0000.0000.0000.0000.0000.000
48A56LEU0-0.0020.00152.1580.0010.0010.0000.0000.0000.000
49A57LEU0-0.029-0.01750.1470.0010.0010.0000.0000.0000.000
50A58ALA0-0.0010.01954.6380.0000.0000.0000.0000.0000.000
51A59ARG10.9430.96757.2450.0120.0120.0000.0000.0000.000
52A60ARG10.9030.94055.7600.0170.0170.0000.0000.0000.000
53A61LYS10.9350.98458.3340.0210.0210.0000.0000.0000.000
54A62GLU-1-0.868-0.94260.044-0.014-0.0140.0000.0000.0000.000
55A63LEU0-0.072-0.02461.0850.0010.0010.0000.0000.0000.000
56A64GLU-1-0.925-0.97759.014-0.018-0.0180.0000.0000.0000.000
57A65ASP-1-0.859-0.94162.881-0.018-0.0180.0000.0000.0000.000
58A66GLY00.0100.00965.0910.0000.0000.0000.0000.0000.000
59A67VAL0-0.024-0.00866.3250.0010.0010.0000.0000.0000.000
60A68ALA0-0.0140.00266.0860.0000.0000.0000.0000.0000.000
61A69THR0-0.013-0.01668.1830.0000.0000.0000.0000.0000.000
62A70PHE00.0110.01671.1810.0000.0000.0000.0000.0000.000
63A71ALA00.0470.01270.2600.0000.0000.0000.0000.0000.000
64A72THR0-0.084-0.05970.8020.0000.0000.0000.0000.0000.000
65A73LEU00.0030.00073.3930.0000.0000.0000.0000.0000.000
66A74ASN00.0300.03375.7510.0000.0000.0000.0000.0000.000
67A75LYS10.9100.96472.9140.0140.0140.0000.0000.0000.000
68A76THR0-0.072-0.05776.3570.0000.0000.0000.0000.0000.000
69A77GLU-1-0.881-0.93379.400-0.009-0.0090.0000.0000.0000.000
70A78MET00.0010.02672.6690.0000.0000.0000.0000.0000.000
71A79PHE0-0.019-0.03270.8790.0000.0000.0000.0000.0000.000
72A80LYS10.8400.92075.6930.0090.0090.0000.0000.0000.000
73A81ASP-1-0.735-0.81677.350-0.007-0.0070.0000.0000.0000.000
74A82ARG10.7860.87173.5190.0070.0070.0000.0000.0000.000
75A83LYS10.9490.98070.6670.0100.0100.0000.0000.0000.000
76A84SER0-0.030-0.04268.187-0.001-0.0010.0000.0000.0000.000
77A85LEU00.0280.02470.2050.0010.0010.0000.0000.0000.000
78A86ASP-1-0.867-0.92768.171-0.007-0.0070.0000.0000.0000.000
79A87LEU00.0150.00067.5310.0000.0000.0000.0000.0000.000
80A88GLY0-0.0060.01367.2710.0000.0000.0000.0000.0000.000
81A89PHE0-0.054-0.04562.8780.0000.0000.0000.0000.0000.000
82A90GLY00.0030.00562.224-0.001-0.0010.0000.0000.0000.000
83A91THR0-0.040-0.00963.7470.0000.0000.0000.0000.0000.000
84A92ILE00.0270.02764.616-0.001-0.0010.0000.0000.0000.000
85A93GLY0-0.006-0.02766.9320.0010.0010.0000.0000.0000.000
86A94PHE0-0.018-0.00767.419-0.001-0.0010.0000.0000.0000.000
87A95ARG10.9650.98060.4540.0170.0170.0000.0000.0000.000
88A96LEU00.0130.00866.5940.0000.0000.0000.0000.0000.000
89A97SER0-0.019-0.00561.8820.0000.0000.0000.0000.0000.000
90A98THR00.0040.00163.6820.0000.0000.0000.0000.0000.000
91A99GLN00.005-0.00958.157-0.002-0.0020.0000.0000.0000.000
92A100ILE00.0240.02060.8750.0010.0010.0000.0000.0000.000
93A101VAL0-0.006-0.00360.138-0.001-0.0010.0000.0000.0000.000
94A102GLN0-0.061-0.02959.2540.0000.0000.0000.0000.0000.000
95A103MET00.0460.01862.0910.0010.0010.0000.0000.0000.000
96A104SER00.0280.00164.726-0.001-0.0010.0000.0000.0000.000
97A105LYS10.9470.96464.7010.0250.0250.0000.0000.0000.000
98A106ILE0-0.035-0.00162.553-0.001-0.0010.0000.0000.0000.000
99A107THR00.0740.02657.8680.0000.0000.0000.0000.0000.000
100A108LYS11.0541.00052.3330.0420.0420.0000.0000.0000.000
101A109ASP-1-0.842-0.91954.267-0.045-0.0450.0000.0000.0000.000
102A110MET0-0.061-0.01757.0810.0000.0000.0000.0000.0000.000
103A111THR0-0.012-0.00259.8320.0010.0010.0000.0000.0000.000
104A112LEU00.0290.01854.5320.0010.0010.0000.0000.0000.000
105A113GLU-1-0.802-0.86558.746-0.037-0.0370.0000.0000.0000.000
106A114ARG10.9260.96060.6380.0300.0300.0000.0000.0000.000
107A115LEU0-0.035-0.00859.7180.0010.0010.0000.0000.0000.000
108A116ARG10.9040.94355.3750.0410.0410.0000.0000.0000.000
109A117GLN0-0.052-0.04261.4640.0010.0010.0000.0000.0000.000
110A118PHE0-0.069-0.03264.8940.0010.0010.0000.0000.0000.000
111A119GLY00.0070.01663.1710.0010.0010.0000.0000.0000.000
112A120ILE0-0.038-0.01061.6570.0000.0000.0000.0000.0000.000
113A121SER0-0.008-0.01757.673-0.001-0.0010.0000.0000.0000.000
114A122GLU-1-0.839-0.92657.464-0.030-0.0300.0000.0000.0000.000
115A123GLY0-0.061-0.02858.1000.0000.0000.0000.0000.0000.000
116A124ILE0-0.077-0.04054.064-0.001-0.0010.0000.0000.0000.000
117A125ARG10.9350.96350.5720.0380.0380.0000.0000.0000.000
118A126ILE00.0190.01748.827-0.001-0.0010.0000.0000.0000.000
119A127LYS10.9460.96040.9400.0680.0680.0000.0000.0000.000
120A128GLU-1-0.967-0.97245.120-0.055-0.0550.0000.0000.0000.000
121A129ASP-1-0.915-0.97038.953-0.084-0.0840.0000.0000.0000.000
122A130VAL0-0.0380.00438.6080.0020.0020.0000.0000.0000.000
123A131ASN00.0770.03039.118-0.007-0.0070.0000.0000.0000.000
124A132LYS10.9510.95131.8520.1290.1290.0000.0000.0000.000
125A133GLU-1-0.898-0.95536.506-0.108-0.1080.0000.0000.0000.000
126A134ALA0-0.0150.00238.3610.0010.0010.0000.0000.0000.000
127A135MET0-0.041-0.00737.7340.0010.0010.0000.0000.0000.000
128A136GLN00.003-0.01133.971-0.004-0.0040.0000.0000.0000.000
129A137GLY00.0110.01836.874-0.003-0.0030.0000.0000.0000.000
130A138TRP0-0.052-0.02339.5650.0060.0060.0000.0000.0000.000
131A139PRO00.0470.03338.837-0.006-0.0060.0000.0000.0000.000
132A140ASP-1-0.840-0.95235.371-0.112-0.1120.0000.0000.0000.000
133A141GLU-1-0.855-0.92638.378-0.081-0.0810.0000.0000.0000.000
134A142ARG10.9300.96841.6750.0730.0730.0000.0000.0000.000
135A143LEU0-0.050-0.01336.1580.0010.0010.0000.0000.0000.000
136A144GLU-1-0.920-0.95239.278-0.070-0.0700.0000.0000.0000.000
137A145MET0-0.013-0.00540.2180.0040.0040.0000.0000.0000.000
138A146VAL0-0.076-0.03440.6980.0030.0030.0000.0000.0000.000
139A147GLY0-0.0320.00039.885-0.001-0.0010.0000.0000.0000.000
140A148LEU0-0.047-0.02736.017-0.005-0.0050.0000.0000.0000.000
141A149LYS10.9750.97730.6070.1220.1220.0000.0000.0000.000
142A150ARG10.8610.92231.3310.1110.1110.0000.0000.0000.000
143A151ARG10.9490.98224.8180.1980.1980.0000.0000.0000.000
144A152THR0-0.016-0.03026.689-0.008-0.0080.0000.0000.0000.000
145A153THR0-0.044-0.01620.2020.0070.0070.0000.0000.0000.000
146A154ASP-1-0.868-0.92519.874-0.290-0.2900.0000.0000.0000.000
147A155ALA0-0.053-0.03217.156-0.025-0.0250.0000.0000.0000.000
148A156PHE0-0.024-0.0098.8540.0140.0140.0000.0000.0000.000
149A157TYR0-0.016-0.01314.260-0.012-0.0120.0000.0000.0000.000
150A158ILE0-0.0090.0108.138-0.020-0.0200.0000.0000.0000.000
151A159GLU-1-0.948-0.99912.557-0.318-0.3180.0000.0000.0000.000
152A160ILE0-0.0150.00412.5290.0250.0250.0000.0000.0000.000
153A161ASN0-0.0040.01515.5600.0440.0440.0000.0000.0000.000