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: VQYN1

Calculation Name: 2QWW-A-Xray372

Preferred Name:

Target Type:

Ligand Name:

ligand 3-letter code:

PDB ID: 2QWW

Chain ID: A

ChEMBL ID:

UniProt ID:

Base Structure: X-ray

Registration Date: 2023-09-23

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 148
LigandResidueName
LigandFragmentNumber 0
LigandCharge DAS=-1
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -1181480.699902
FMO2-HF: Nuclear repulsion 1124339.275903
FMO2-HF: Total energy -57141.424
FMO2-MP2: Total energy -57307.45364


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:5:ASN)


Summations of interaction energy for fragment #1(A:5:ASN)
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.
5.69512.8074.368-4.389-7.090.001
Interaction energy analysis for fragmet #1(A:5:ASN)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.010 / q_NPA : 0.006
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].
3A7ASP-1-0.816-0.9243.061-4.638-1.6350.117-1.626-1.4930.003
4A8THR0-0.030-0.0215.5921.0591.0590.0000.0000.0000.000
5A9GLU-1-0.952-0.9682.3214.8066.4421.822-1.141-2.3170.011
6A10ASN00.0540.0192.3835.6077.7462.430-1.599-2.971-0.013
7A11ILE0-0.035-0.0124.254-0.178-0.0940.000-0.019-0.0650.000
8A12SER0-0.016-0.0206.997-0.339-0.3390.0000.0000.0000.000
9A13GLU-1-0.869-0.9204.6665.5475.797-0.001-0.004-0.2440.000
10A14LEU0-0.0190.0086.788-1.117-1.1170.0000.0000.0000.000
11A15LEU0-0.024-0.0239.377-0.469-0.4690.0000.0000.0000.000
12A16LYS10.9460.9839.952-2.160-2.1600.0000.0000.0000.000
13A17THR00.013-0.0099.573-0.392-0.3920.0000.0000.0000.000
14A18TYR0-0.022-0.04612.252-0.288-0.2880.0000.0000.0000.000
15A19TRP00.0030.00514.756-0.149-0.1490.0000.0000.0000.000
16A20SER0-0.025-0.02114.914-0.175-0.1750.0000.0000.0000.000
17A21ILE00.0380.01715.525-0.129-0.1290.0000.0000.0000.000
18A22GLN00.0040.01718.305-0.131-0.1310.0000.0000.0000.000
19A23ARG10.9240.97317.478-1.049-1.0490.0000.0000.0000.000
20A24ILE0-0.028-0.01819.095-0.065-0.0650.0000.0000.0000.000
21A25SER0-0.013-0.03122.059-0.075-0.0750.0000.0000.0000.000
22A26ALA0-0.018-0.00624.262-0.053-0.0530.0000.0000.0000.000
23A27GLY00.0590.04225.779-0.038-0.0380.0000.0000.0000.000
24A28TYR00.0450.00624.763-0.049-0.0490.0000.0000.0000.000
25A29ALA0-0.033-0.00828.554-0.037-0.0370.0000.0000.0000.000
26A30ASP-1-0.866-0.93230.3100.3570.3570.0000.0000.0000.000
27A31GLN0-0.064-0.03430.6010.0000.0000.0000.0000.0000.000
28A32ASN0-0.034-0.01432.923-0.032-0.0320.0000.0000.0000.000
29A33ALA00.0080.04134.471-0.021-0.0210.0000.0000.0000.000
30A34ALA00.0310.01636.317-0.018-0.0180.0000.0000.0000.000
31A35SER0-0.102-0.07937.547-0.015-0.0150.0000.0000.0000.000
32A36LEU0-0.078-0.05537.505-0.016-0.0160.0000.0000.0000.000
33A37GLY0-0.0230.00140.819-0.011-0.0110.0000.0000.0000.000
34A38LEU0-0.057-0.01739.949-0.007-0.0070.0000.0000.0000.000
35A39THR00.0460.02138.1960.0140.0140.0000.0000.0000.000
36A40ILE00.0970.03232.244-0.012-0.0120.0000.0000.0000.000
37A41GLN00.0170.00235.5040.0100.0100.0000.0000.0000.000
38A42GLN00.0200.00737.467-0.003-0.0030.0000.0000.0000.000
39A43LEU00.0340.02135.975-0.011-0.0110.0000.0000.0000.000
40A44ALA0-0.0090.00835.101-0.004-0.0040.0000.0000.0000.000
41A45MET0-0.0200.00036.567-0.010-0.0100.0000.0000.0000.000
42A46ILE0-0.004-0.00440.084-0.010-0.0100.0000.0000.0000.000
43A47ASN00.0560.01635.324-0.018-0.0180.0000.0000.0000.000
44A48VAL0-0.039-0.00637.512-0.006-0.0060.0000.0000.0000.000
45A49ILE0-0.002-0.01339.308-0.009-0.0090.0000.0000.0000.000
46A50TYR0-0.030-0.01239.268-0.012-0.0120.0000.0000.0000.000
47A51SER0-0.044-0.01138.504-0.006-0.0060.0000.0000.0000.000
48A52THR0-0.053-0.03140.621-0.004-0.0040.0000.0000.0000.000
49A53PRO00.0290.02443.2660.0000.0000.0000.0000.0000.000
50A54GLY0-0.010-0.02046.617-0.005-0.0050.0000.0000.0000.000
51A55ILE0-0.0250.00142.507-0.003-0.0030.0000.0000.0000.000
52A56SER00.0290.00646.6260.0000.0000.0000.0000.0000.000
53A57VAL00.0330.00546.3120.0080.0080.0000.0000.0000.000
54A58ALA00.025-0.00346.0390.0070.0070.0000.0000.0000.000
55A59ASP-1-0.839-0.91443.6970.1220.1220.0000.0000.0000.000
56A60LEU0-0.044-0.01241.3200.0100.0100.0000.0000.0000.000
57A61THR0-0.022-0.01641.0450.0120.0120.0000.0000.0000.000
58A62LYS10.8820.92940.379-0.111-0.1110.0000.0000.0000.000
59A63ARG10.8920.96036.834-0.158-0.1580.0000.0000.0000.000
60A64LEU0-0.048-0.02936.2970.0150.0150.0000.0000.0000.000
61A65ILE0-0.0360.00333.5730.0120.0120.0000.0000.0000.000
62A66ILE0-0.052-0.01037.3210.0090.0090.0000.0000.0000.000
63A67THR00.0230.00539.980-0.008-0.0080.0000.0000.0000.000
64A68GLY00.0490.01343.3170.0000.0000.0000.0000.0000.000
65A69SER00.0560.01546.5040.0000.0000.0000.0000.0000.000
66A70SER00.0550.01943.059-0.001-0.0010.0000.0000.0000.000
67A71ALA0-0.0140.00243.9490.0020.0020.0000.0000.0000.000
68A72ALA00.0550.02745.040-0.001-0.0010.0000.0000.0000.000
69A73ALA00.0070.01547.272-0.003-0.0030.0000.0000.0000.000
70A74ASN0-0.035-0.03841.832-0.004-0.0040.0000.0000.0000.000
71A75VAL00.0120.00145.9170.0010.0010.0000.0000.0000.000
72A76ASP-1-0.850-0.92447.8080.1140.1140.0000.0000.0000.000
73A77GLY00.0390.02948.288-0.003-0.0030.0000.0000.0000.000
74A78LEU0-0.030-0.02943.546-0.001-0.0010.0000.0000.0000.000
75A79ILE0-0.038-0.01547.820-0.003-0.0030.0000.0000.0000.000
76A80SER0-0.048-0.02351.389-0.005-0.0050.0000.0000.0000.000
77A81LEU0-0.039-0.01746.810-0.002-0.0020.0000.0000.0000.000
78A82GLY00.0000.01750.2830.0010.0010.0000.0000.0000.000
79A83LEU0-0.0210.02244.885-0.001-0.0010.0000.0000.0000.000
80A84VAL00.0220.01546.5480.0020.0020.0000.0000.0000.000
81A85VAL0-0.056-0.03349.191-0.004-0.0040.0000.0000.0000.000
82A86LYS10.8700.91751.884-0.096-0.0960.0000.0000.0000.000
83A87LEU0-0.029-0.01851.267-0.003-0.0030.0000.0000.0000.000
84A88ASN0-0.015-0.00955.111-0.005-0.0050.0000.0000.0000.000
85A89LYS10.9280.98157.866-0.085-0.0850.0000.0000.0000.000
86A90THR00.0600.03359.872-0.002-0.0020.0000.0000.0000.000
87A91ILE00.0710.03660.5350.0020.0020.0000.0000.0000.000
88A92PRO0-0.029-0.02357.4620.0010.0010.0000.0000.0000.000
89A93ASN0-0.014-0.03153.896-0.003-0.0030.0000.0000.0000.000
90A94DAS-1-0.858-0.91952.3090.1180.1180.0000.0000.0000.000
91A95SER0-0.0190.01552.7540.0020.0020.0000.0000.0000.000
92A96MET00.0390.00348.9610.0060.0060.0000.0000.0000.000
93A97ASP-1-0.882-0.93950.4950.0940.0940.0000.0000.0000.000
94A98LEU0-0.058-0.01051.619-0.003-0.0030.0000.0000.0000.000
95A99THR00.0380.01450.2770.0050.0050.0000.0000.0000.000
96A100LEU0-0.014-0.00647.055-0.002-0.0020.0000.0000.0000.000
97A101LYS11.0011.01147.777-0.102-0.1020.0000.0000.0000.000
98A102LEU0-0.0090.01642.789-0.001-0.0010.0000.0000.0000.000
99A103SER0-0.064-0.06647.451-0.005-0.0050.0000.0000.0000.000
100A104LYS10.9340.93647.555-0.122-0.1220.0000.0000.0000.000
101A105LYS10.9730.98646.964-0.136-0.1360.0000.0000.0000.000
102A106GLY00.0770.03045.2680.0080.0080.0000.0000.0000.000
103A107GLU-1-0.954-0.97843.4900.1350.1350.0000.0000.0000.000
104A108ASP-1-0.889-0.93242.4320.1470.1470.0000.0000.0000.000
105A109LEU00.006-0.01241.5060.0070.0070.0000.0000.0000.000
106A110SER00.0130.01738.7470.0120.0120.0000.0000.0000.000
107A111LYS10.9570.96237.677-0.133-0.1330.0000.0000.0000.000
108A112ARG10.9420.97737.056-0.188-0.1880.0000.0000.0000.000
109A113SER00.0130.01334.4630.0140.0140.0000.0000.0000.000
110A114THR0-0.074-0.03332.9580.0190.0190.0000.0000.0000.000
111A115ALA0-0.0010.01731.9600.0190.0190.0000.0000.0000.000
112A116ASN00.013-0.01329.878-0.022-0.0220.0000.0000.0000.000
113A117ALA00.0640.01831.3220.0170.0170.0000.0000.0000.000
114A118PHE0-0.006-0.00431.3160.0010.0010.0000.0000.0000.000
115A119MET00.0010.01722.9620.0160.0160.0000.0000.0000.000
116A120TYR0-0.003-0.00127.2870.0210.0210.0000.0000.0000.000
117A121LYS10.8310.91328.898-0.266-0.2660.0000.0000.0000.000
118A122ALA00.0310.00425.7650.0010.0010.0000.0000.0000.000
119A123MET00.0220.01721.1980.0340.0340.0000.0000.0000.000
120A124MET00.0490.03825.170-0.006-0.0060.0000.0000.0000.000
121A125LYS10.9780.98626.501-0.353-0.3530.0000.0000.0000.000
122A126VAL0-0.018-0.00320.4330.0110.0110.0000.0000.0000.000
123A127PHE00.011-0.02222.4960.0070.0070.0000.0000.0000.000
124A128GLU-1-0.955-0.96224.4140.2700.2700.0000.0000.0000.000
125A129ASN0-0.127-0.05721.846-0.018-0.0180.0000.0000.0000.000
126A130LEU0-0.0350.00018.3700.0550.0550.0000.0000.0000.000
127A131THR0-0.021-0.02320.951-0.063-0.0630.0000.0000.0000.000
128A132GLU-1-0.872-0.94822.9760.2130.2130.0000.0000.0000.000
129A133ASN0-0.014-0.02521.5670.0030.0030.0000.0000.0000.000
130A134GLU-1-0.850-0.91117.6680.4700.4700.0000.0000.0000.000
131A135ILE0-0.0020.00919.2930.0620.0620.0000.0000.0000.000
132A136GLU-1-0.910-0.95121.7820.1950.1950.0000.0000.0000.000
133A137GLU-1-0.863-0.94317.1790.0980.0980.0000.0000.0000.000
134A138LEU0-0.0100.01116.2690.0420.0420.0000.0000.0000.000
135A139ILE00.005-0.00218.1070.0370.0370.0000.0000.0000.000
136A140ARG10.8570.93517.398-0.049-0.0490.0000.0000.0000.000
137A141LEU0-0.017-0.02313.524-0.052-0.0520.0000.0000.0000.000
138A142ASN00.0590.04416.1100.0760.0760.0000.0000.0000.000
139A143LYS10.9110.97717.831-0.246-0.2460.0000.0000.0000.000
140A144LYS10.9470.96916.778-0.026-0.0260.0000.0000.0000.000
141A145VAL00.0580.04214.408-0.071-0.0710.0000.0000.0000.000
142A146GLU-1-0.829-0.91817.2900.2610.2610.0000.0000.0000.000
143A147THR0-0.151-0.10020.675-0.048-0.0480.0000.0000.0000.000
144A148LEU0-0.018-0.03016.869-0.040-0.0400.0000.0000.0000.000
145A149LEU00.0210.02017.041-0.028-0.0280.0000.0000.0000.000
146A150LYS10.8510.92920.290-0.240-0.2400.0000.0000.0000.000
147A151LYS10.8870.96822.612-0.014-0.0140.0000.0000.0000.000
148A152SER00.0200.02620.939-0.002-0.0020.0000.0000.0000.000