FMODB

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

Last updated: 2025-10-17

All entries: 77277

Number of unique PDB entries: 32023

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FMODB ID: N26NQ

Calculation Name: 3GW2-A-Xray540

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

Structure Source: PDB

PDB ID: 3GW2

Chain ID: A

ChEMBL ID:

UniProt ID:

Base Structure: X-ray

Registration Date: 2025-07-08

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
Remarks
FMO calculation
FMO method FMO2-MP2/6-31G(d)
Fragmentation Auto
Number of fragment 178
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -588036.594488
FMO2-HF: Nuclear repulsion 553715.585781
FMO2-HF: Total energy -34321.008707
FMO2-MP2: Total energy -34422.471592


3D Structure Molmil
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:7:ARG)


Summations of interaction energy for fragment #1(A:7:ARG)
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.
-1.2911.911-0.016-1.783-1.4050.007
Interaction energy analysis for fragmet #1(A:7:ARG)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.138 / q_NPA : 0.059
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].
4A8LYS10.8981.0874.0390.3660.8300.001-0.196-0.2690.000
5A9ALA00.026-0.0833.677-1.7101.031-0.014-1.568-1.1600.007
6A9ALA0-0.0080.1194.6700.1110.152-0.001-0.003-0.0370.000
7A10ALA00.040-0.1174.614-1.561-1.605-0.002-0.0160.0610.000
8A10ALA0-0.0380.1248.3300.0890.0890.0000.0000.0000.000
9A11LEU00.171-0.1287.3120.4750.4750.0000.0000.0000.000
10A11LEU0-0.0640.1467.964-0.047-0.0470.0000.0000.0000.000
11A12LEU00.006-0.1238.2460.3050.3050.0000.0000.0000.000
12A12LEU0-0.0420.1077.574-0.009-0.0090.0000.0000.0000.000
13A13ASP00.150-0.0809.8520.2050.2050.0000.0000.0000.000
14A13ASP-1-0.998-0.84710.076-1.111-1.1110.0000.0000.0000.000
15A14GLN00.087-0.10311.8040.1650.1650.0000.0000.0000.000
16A14GLN0-0.0070.14412.983-0.024-0.0240.0000.0000.0000.000
17A15VAL00.055-0.10712.8450.1150.1150.0000.0000.0000.000
18A15VAL0-0.0370.11212.434-0.004-0.0040.0000.0000.0000.000
19A16ALA00.133-0.07513.9440.1010.1010.0000.0000.0000.000
20A16ALA0-0.0580.11214.279-0.001-0.0010.0000.0000.0000.000
21A17ARG0-0.003-0.12515.8250.0820.0820.0000.0000.0000.000
22A17ARG10.7921.03113.6530.6950.6950.0000.0000.0000.000
23A18VAL00.031-0.10817.3810.0600.0600.0000.0000.0000.000
24A18VAL0-0.0460.11717.325-0.003-0.0030.0000.0000.0000.000
25A19GLY00.057-0.08718.4180.0470.0470.0000.0000.0000.000
26A20LYS00.1330.02419.8530.0430.0430.0000.0000.0000.000
27A20LYS10.8351.04820.4460.2780.2780.0000.0000.0000.000
28A21ALA00.034-0.13821.7680.0380.0380.0000.0000.0000.000
29A21ALA0-0.0630.12522.786-0.003-0.0030.0000.0000.0000.000
30A22LEU00.027-0.11823.1640.0280.0280.0000.0000.0000.000
31A22LEU0-0.0130.14021.895-0.001-0.0010.0000.0000.0000.000
32A23ALA00.106-0.06924.5210.0220.0220.0000.0000.0000.000
33A23ALA0-0.0880.10123.944-0.002-0.0020.0000.0000.0000.000
34A24ASN00.067-0.09325.8630.0110.0110.0000.0000.0000.000
35A24ASN0-0.1270.04429.0050.0050.0050.0000.0000.0000.000
36A25GLY00.095-0.06429.487-0.003-0.0030.0000.0000.0000.000
37A26ARG00.1330.02732.1480.0010.0010.0000.0000.0000.000
38A26ARG10.7901.03434.7640.1100.1100.0000.0000.0000.000
39A27ARG00.068-0.09330.5870.0070.0070.0000.0000.0000.000
40A27ARG10.6950.98426.1840.2120.2120.0000.0000.0000.000
41A28LEU00.006-0.15830.404-0.006-0.0060.0000.0000.0000.000
42A28LEU0-0.0390.15327.5540.0000.0000.0000.0000.0000.000
43A29GLN00.149-0.06931.200-0.002-0.0020.0000.0000.0000.000
44A29GLN0-0.0440.10235.5250.0030.0030.0000.0000.0000.000
45A30ILE00.053-0.07233.2260.0070.0070.0000.0000.0000.000
46A30ILE0-0.0740.06232.2710.0000.0000.0000.0000.0000.000
47A31LEU00.014-0.11130.2690.0050.0050.0000.0000.0000.000
48A31LEU0-0.0840.09027.151-0.003-0.0030.0000.0000.0000.000
49A32ASP00.168-0.09131.567-0.004-0.0040.0000.0000.0000.000
50A32ASP-1-0.992-0.84034.424-0.134-0.1340.0000.0000.0000.000
51A33LEU00.111-0.08134.3870.0050.0050.0000.0000.0000.000
52A33LEU0-0.1760.06136.3010.0010.0010.0000.0000.0000.000
53A34LEU00.004-0.10433.5350.0080.0080.0000.0000.0000.000
54A34LEU0-0.1280.05431.785-0.002-0.0020.0000.0000.0000.000
55A35ALA00.101-0.06533.024-0.002-0.0020.0000.0000.0000.000
56A35ALA0-0.1120.08332.140-0.002-0.0020.0000.0000.0000.000
57A36GLN00.159-0.05233.9930.0050.0050.0000.0000.0000.000
58A36GLN0-0.1290.06131.106-0.003-0.0030.0000.0000.0000.000
59A37GLY00.000-0.12635.2320.0090.0090.0000.0000.0000.000
60A38GLU00.1470.01635.407-0.002-0.0020.0000.0000.0000.000
61A38GLU-1-0.971-0.80335.040-0.139-0.1390.0000.0000.0000.000
62A39ARG00.057-0.10336.2860.0080.0080.0000.0000.0000.000
63A39ARG10.8831.07537.9180.1070.1070.0000.0000.0000.000
64A40ALA00.155-0.07737.111-0.009-0.0090.0000.0000.0000.000
65A40ALA0-0.0900.08740.8250.0020.0020.0000.0000.0000.000
66A41VAL00.062-0.10837.4760.0010.0010.0000.0000.0000.000
67A41VAL0-0.0900.09235.8810.0000.0000.0000.0000.0000.000
68A42GLU00.063-0.10038.304-0.001-0.0010.0000.0000.0000.000
69A42GLU-1-0.912-0.80242.793-0.089-0.0890.0000.0000.0000.000
70A43ALA00.152-0.06041.6870.0040.0040.0000.0000.0000.000
71A43ALA0-0.0900.08641.3140.0000.0000.0000.0000.0000.000
72A44ILE00.084-0.08037.6280.0060.0060.0000.0000.0000.000
73A44ILE0-0.0720.08935.144-0.001-0.0010.0000.0000.0000.000
74A45ALA00.090-0.09039.072-0.002-0.0020.0000.0000.0000.000
75A45ALA0-0.0780.09639.8910.0000.0000.0000.0000.0000.000
76A46THR00.005-0.10640.3390.0010.0010.0000.0000.0000.000
77A46THR0-0.0630.07344.2750.0020.0020.0000.0000.0000.000
78A47ALA00.063-0.08341.7420.0050.0050.0000.0000.0000.000
79A47ALA0-0.0510.09640.780-0.001-0.0010.0000.0000.0000.000
80A48THR0-0.010-0.11438.8970.0040.0040.0000.0000.0000.000
81A48THR0-0.0710.06237.107-0.001-0.0010.0000.0000.0000.000
82A49GLY00.055-0.05140.3650.0000.0000.0000.0000.0000.000
83A50MET0-0.007-0.03139.0040.0040.0040.0000.0000.0000.000
84A50MET0-0.0910.11334.824-0.004-0.0040.0000.0000.0000.000
85A51ASN00.128-0.04840.4490.0030.0030.0000.0000.0000.000
86A51ASN0-0.0470.07939.881-0.002-0.0020.0000.0000.0000.000
87A52LEU00.108-0.11739.569-0.007-0.0070.0000.0000.0000.000
88A52LEU0-0.0480.13040.8230.0000.0000.0000.0000.0000.000
89A53THR00.043-0.06737.892-0.008-0.0080.0000.0000.0000.000
90A53THR0-0.0190.07437.1070.0010.0010.0000.0000.0000.000
91A54THR00.063-0.06735.957-0.010-0.0100.0000.0000.0000.000
92A54THR0-0.0420.06035.8690.0040.0040.0000.0000.0000.000
93A55ALA00.124-0.06434.718-0.010-0.0100.0000.0000.0000.000
94A55ALA0-0.0370.11036.9520.0010.0010.0000.0000.0000.000
95A56SER00.065-0.05034.011-0.011-0.0110.0000.0000.0000.000
96A56SER0-0.0590.05834.671-0.003-0.0030.0000.0000.0000.000
97A57ALA00.046-0.10931.732-0.013-0.0130.0000.0000.0000.000
98A57ALA0-0.0540.10032.0130.0010.0010.0000.0000.0000.000
99A58ASN00.003-0.10330.115-0.016-0.0160.0000.0000.0000.000
100A58ASN0-0.0300.07831.545-0.007-0.0070.0000.0000.0000.000
101A59LEU00.145-0.07929.444-0.016-0.0160.0000.0000.0000.000
102A59LEU0-0.0740.11031.6180.0010.0010.0000.0000.0000.000
103A60GLN00.061-0.12828.311-0.016-0.0160.0000.0000.0000.000
104A60GLN0-0.1130.10728.240-0.005-0.0050.0000.0000.0000.000
105A61ALA00.143-0.08725.707-0.027-0.0270.0000.0000.0000.000
106A61ALA0-0.1090.09526.3170.0030.0030.0000.0000.0000.000
107A62LEU00.085-0.11324.557-0.030-0.0300.0000.0000.0000.000
108A62LEU0-0.0960.10626.5620.0010.0010.0000.0000.0000.000
109A63LYS00.133-0.08424.477-0.023-0.0230.0000.0000.0000.000
110A63LYS10.8491.06825.4920.2560.2560.0000.0000.0000.000
111A64SER0-0.068-0.12422.241-0.023-0.0230.0000.0000.0000.000
112A64SER0-0.0490.06821.7770.0020.0020.0000.0000.0000.000
113A65GLY0-0.032-0.09819.993-0.045-0.0450.0000.0000.0000.000
114A66GLY0-0.039-0.02720.405-0.027-0.0270.0000.0000.0000.000
115A67LEU00.097-0.00121.619-0.003-0.0030.0000.0000.0000.000
116A67LEU0-0.0920.10621.9420.0030.0030.0000.0000.0000.000
117A68VAL00.057-0.08024.2820.0150.0150.0000.0000.0000.000
118A68VAL0-0.0640.09027.3030.0030.0030.0000.0000.0000.000
119A69GLU00.075-0.14026.290-0.021-0.0210.0000.0000.0000.000
120A69GLU-1-0.977-0.82224.814-0.270-0.2700.0000.0000.0000.000
121A70ALA00.102-0.12228.4040.0120.0120.0000.0000.0000.000
122A70ALA0-0.1070.09430.8120.0000.0000.0000.0000.0000.000
123A71ARG0-0.036-0.12231.407-0.008-0.0080.0000.0000.0000.000
124A71ARG10.7520.98633.6320.1290.1290.0000.0000.0000.000
125A72ARG00.145-0.11434.1830.0030.0030.0000.0000.0000.000
126A72ARG10.8431.08534.3410.1380.1380.0000.0000.0000.000
127A73GLU00.075-0.12637.0810.0000.0000.0000.0000.0000.000
128A73GLU-1-0.938-0.78539.878-0.105-0.1050.0000.0000.0000.000
129A74GLY00.030-0.08440.6000.0040.0040.0000.0000.0000.000
130A75THR00.045-0.00141.936-0.005-0.0050.0000.0000.0000.000
131A75THR0-0.0480.07043.7220.0020.0020.0000.0000.0000.000
132A76ARG00.030-0.10441.187-0.001-0.0010.0000.0000.0000.000
133A76ARG10.8311.03441.4350.0930.0930.0000.0000.0000.000
134A77GLN00.066-0.10636.6880.0000.0000.0000.0000.0000.000
135A77GLN0-0.0910.09833.0940.0030.0030.0000.0000.0000.000
136A78TYR00.038-0.11436.3970.0030.0030.0000.0000.0000.000
137A78TYR0-0.0340.12136.7910.0020.0020.0000.0000.0000.000
138A79TYR00.122-0.09432.696-0.007-0.0070.0000.0000.0000.000
139A79TYR0-0.0760.09229.8140.0030.0030.0000.0000.0000.000
140A80ARG00.045-0.12231.4530.0110.0110.0000.0000.0000.000
141A80ARG10.9021.11930.2500.1900.1900.0000.0000.0000.000
142A81ILE00.190-0.07628.648-0.015-0.0150.0000.0000.0000.000
143A81ILE0-0.1200.13827.599-0.001-0.0010.0000.0000.0000.000
144A82ALA00.035-0.15525.1610.0190.0190.0000.0000.0000.000
145A82ALA0-0.0440.14624.474-0.006-0.0060.0000.0000.0000.000
146A83GLY0-0.019-0.11225.301-0.003-0.0030.0000.0000.0000.000
147A84GLU00.146-0.00126.1950.0000.0000.0000.0000.0000.000
148A84GLU-1-0.977-0.83126.112-0.178-0.1780.0000.0000.0000.000
149A85ASP00.069-0.10621.8920.0200.0200.0000.0000.0000.000
150A85ASP-1-0.935-0.80020.668-0.329-0.3290.0000.0000.0000.000
151A86VAL00.038-0.09223.120-0.010-0.0100.0000.0000.0000.000
152A86VAL0-0.0870.08122.493-0.001-0.0010.0000.0000.0000.000
153A87ALA00.091-0.09524.2120.0010.0010.0000.0000.0000.000
154A87ALA0-0.0360.11128.3570.0030.0030.0000.0000.0000.000
155A88ARG00.088-0.09225.3710.0160.0160.0000.0000.0000.000
156A88ARG10.7941.00221.5620.2520.2520.0000.0000.0000.000
157A89LEU00.074-0.10022.6370.0170.0170.0000.0000.0000.000
158A89LEU0-0.1340.08020.298-0.010-0.0100.0000.0000.0000.000
159A90PHE00.094-0.09823.6660.0010.0010.0000.0000.0000.000
160A90PHE0-0.0630.09926.807-0.004-0.0040.0000.0000.0000.000
161A91ALA00.112-0.08226.6510.0090.0090.0000.0000.0000.000
162A91ALA0-0.0650.10828.3580.0020.0020.0000.0000.0000.000
163A92LEU00.099-0.10124.8870.0170.0170.0000.0000.0000.000
164A92LEU0-0.1130.09322.295-0.003-0.0030.0000.0000.0000.000
165A93VAL00.065-0.09424.8410.0110.0110.0000.0000.0000.000
166A93VAL0-0.1140.07423.643-0.005-0.0050.0000.0000.0000.000
167A94GLN00.072-0.10725.5130.0040.0040.0000.0000.0000.000
168A94GLN0-0.0840.08829.4420.0110.0110.0000.0000.0000.000
169A95VAL00.093-0.04328.5340.0110.0110.0000.0000.0000.000
170A95VAL0-0.1040.05927.8580.0000.0000.0000.0000.0000.000
171A96VAL00.074-0.06525.1530.0140.0140.0000.0000.0000.000
172A96VAL0-0.1330.03523.318-0.005-0.0050.0000.0000.0000.000
173A97ALA00.083-0.08826.6380.0070.0070.0000.0000.0000.000
174A97ALA0-0.1310.05428.161-0.001-0.0010.0000.0000.0000.000
175A98ASP00.063-0.10328.7400.0050.0050.0000.0000.0000.000
176A98ASP-1-1.035-0.86731.911-0.095-0.0950.0000.0000.0000.000
177A99GLU0-0.224-0.19529.0980.0120.0120.0000.0000.0000.000
178A99GLU-1-0.875-0.92328.811-0.097-0.0970.0000.0000.0000.000