FMODB

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

Last updated: 2025-07-23

All entries: 44592

Number of unique PDB entries: 7794

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FMODB ID: 4L84N

Calculation Name: 4HQB-D-Xray540

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

PDB ID: 4HQB

Chain ID: D

ChEMBL ID:

UniProt ID: Q9RY80

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 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 202
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -866539.336754
FMO2-HF: Nuclear repulsion 823276.705834
FMO2-HF: Total energy -43262.630921
FMO2-MP2: Total energy -43391.31548


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(D:1:MET)


Summations of interaction energy for fragment #1(D: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.
-1.9251.9310.45-1.746-2.562-0.007
Interaction energy analysis for fragmet #1(D:1:MET)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.146 / q_NPA : 0.052
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].
4D2LEU0-0.0910.0983.615-0.0490.5170.019-0.223-0.3620.000
5D3GLN00.062-0.1133.880-2.350-0.546-0.012-1.095-0.6980.005
6D3GLN0-0.0690.0765.5770.2750.2750.0000.0000.0000.000
7D4ILE00.057-0.0856.9750.1970.1970.0000.0000.0000.000
8D4ILE0-0.0830.1049.4540.0310.0310.0000.0000.0000.000
9D5GLU00.095-0.14110.594-0.041-0.0410.0000.0000.0000.000
10D5GLU-1-0.873-0.74613.456-0.739-0.7390.0000.0000.0000.000
11D6PHE00.007-0.07713.6800.0500.0500.0000.0000.0000.000
12D6PHE0-0.0310.09312.7030.0150.0150.0000.0000.0000.000
13D7ILE00.114-0.08016.468-0.027-0.0270.0000.0000.0000.000
14D7ILE0-0.1160.10619.8120.0050.0050.0000.0000.0000.000
15D8THR00.080-0.06320.0560.0070.0070.0000.0000.0000.000
16D8THR0-0.0500.05119.0040.0050.0050.0000.0000.0000.000
17D9ASP00.085-0.06821.1000.0070.0070.0000.0000.0000.000
18D9ASP-1-0.842-0.79723.265-0.266-0.2660.0000.0000.0000.000
19D10LEU0-0.024-0.15124.4050.0160.0160.0000.0000.0000.000
20D10LEU0-0.0620.11124.640-0.001-0.0010.0000.0000.0000.000
21D11GLY00.001-0.10324.3400.0100.0100.0000.0000.0000.000
22D12ALA00.1160.01821.951-0.004-0.0040.0000.0000.0000.000
23D12ALA0-0.0740.09921.4120.0010.0010.0000.0000.0000.000
24D13ARG00.057-0.10219.011-0.005-0.0050.0000.0000.0000.000
25D13ARG10.7600.97617.2800.5740.5740.0000.0000.0000.000
26D14VAL00.058-0.11515.8670.0080.0080.0000.0000.0000.000
27D14VAL0-0.0730.11114.3440.0090.0090.0000.0000.0000.000
28D15THR00.039-0.08711.8380.0360.0360.0000.0000.0000.000
29D15THR00.0040.0889.7840.0330.0330.0000.0000.0000.000
30D16VAL00.016-0.09810.0270.0360.0360.0000.0000.0000.000
31D16VAL0-0.0710.1039.4900.0440.0440.0000.0000.0000.000
32D17ASN00.135-0.0685.770-0.131-0.138-0.0020.0000.0090.000
33D17ASN0-0.0810.0714.8260.1420.178-0.001-0.005-0.0300.000
34D18VAL00.072-0.1094.6310.6970.762-0.002-0.005-0.0580.000
35D18VAL0-0.0930.1095.2640.0600.0600.0000.0000.0000.000
36D19GLU00.093-0.0853.043-2.003-1.8150.2360.266-0.690-0.006
37D19GLU-1-0.885-0.7965.2840.3040.3040.0000.0000.0000.000
38D20HIS00.105-0.0953.0582.0853.3170.214-0.681-0.765-0.006
39D20HIS0-0.1210.0555.568-0.022-0.0220.0000.0000.0000.000
40D21GLU00.135-0.1084.778-0.576-0.604-0.002-0.0030.0320.000
41D21GLU-1-0.987-0.8146.474-0.442-0.4420.0000.0000.0000.000
42D22SER00.026-0.1006.849-0.183-0.1830.0000.0000.0000.000
43D22SER0-0.0440.0869.8540.1150.1150.0000.0000.0000.000
44D23ARG00.013-0.0998.409-0.017-0.0170.0000.0000.0000.000
45D23ARG10.8361.0328.471-0.522-0.5220.0000.0000.0000.000
46D24LEU00.124-0.0899.137-0.060-0.0600.0000.0000.0000.000
47D24LEU0-0.0470.1308.317-0.016-0.0160.0000.0000.0000.000
48D25LEU00.045-0.1129.800-0.067-0.0670.0000.0000.0000.000
49D25LEU0-0.0590.09013.6030.0170.0170.0000.0000.0000.000
50D26ASP00.109-0.09512.873-0.032-0.0320.0000.0000.0000.000
51D26ASP-1-0.946-0.82212.768-0.038-0.0380.0000.0000.0000.000
52D27VAL00.078-0.10411.0810.0750.0750.0000.0000.0000.000
53D27VAL0-0.0750.1129.230-0.016-0.0160.0000.0000.0000.000
54D28GLN00.089-0.11012.496-0.030-0.0300.0000.0000.0000.000
55D28GLN0-0.0890.06813.530-0.021-0.0210.0000.0000.0000.000
56D29ARG00.078-0.08915.1160.0040.0040.0000.0000.0000.000
57D29ARG10.6930.96416.9010.1330.1330.0000.0000.0000.000
58D30HIS00.061-0.08215.7240.0430.0430.0000.0000.0000.000
59D30HIS0-0.1430.05914.9360.0400.0400.0000.0000.0000.000
60D31TYR00.028-0.11516.1260.0490.0490.0000.0000.0000.000
61D31TYR0-0.0560.10912.7380.0090.0090.0000.0000.0000.000
62D32GLY00.063-0.06917.7060.0160.0160.0000.0000.0000.000
63D33ARG00.067-0.00619.8930.0210.0210.0000.0000.0000.000
64D33ARG10.8481.06318.6340.1740.1740.0000.0000.0000.000
65D34LEU0-0.037-0.13821.3270.0340.0340.0000.0000.0000.000
66D34LEU0-0.0510.11619.7180.0000.0000.0000.0000.0000.000
67D35GLY0-0.022-0.11922.9060.0040.0040.0000.0000.0000.000
68D36TRP00.023-0.00819.4830.0120.0120.0000.0000.0000.000
69D36TRP0-0.0910.07115.872-0.026-0.0260.0000.0000.0000.000
70D37THR00.035-0.08220.2300.0040.0040.0000.0000.0000.000
71D37THR0-0.0290.09821.7550.0120.0120.0000.0000.0000.000
72D38SER00.046-0.09316.458-0.014-0.0140.0000.0000.0000.000
73D38SER0-0.0570.07215.273-0.018-0.0180.0000.0000.0000.000
74D39GLY0-0.021-0.09817.8100.0240.0240.0000.0000.0000.000
75D40GLU00.0710.00419.5840.0060.0060.0000.0000.0000.000
76D40GLU-1-0.980-0.85722.930-0.319-0.3190.0000.0000.0000.000
77D41ILE00.061-0.11323.383-0.009-0.0090.0000.0000.0000.000
78D41ILE0-0.0940.10326.4810.0020.0020.0000.0000.0000.000
79D42PRO0-0.011-0.09724.3540.0040.0040.0000.0000.0000.000
80D43SER00.0250.01426.8980.0130.0130.0000.0000.0000.000
81D43SER0-0.0360.08530.254-0.004-0.0040.0000.0000.0000.000
82D44GLY00.054-0.08230.4840.0100.0100.0000.0000.0000.000
83D45GLY0-0.037-0.01829.5540.0150.0150.0000.0000.0000.000
84D46TYR00.0620.00525.718-0.005-0.0050.0000.0000.0000.000
85D46TYR0-0.0470.08222.2130.0080.0080.0000.0000.0000.000
86D47GLN00.098-0.09826.0750.0140.0140.0000.0000.0000.000
87D47GLN0-0.1060.09927.4740.0010.0010.0000.0000.0000.000
88D48PHE0-0.029-0.12725.942-0.012-0.0120.0000.0000.0000.000
89D48PHE0-0.0340.11722.5770.0000.0000.0000.0000.0000.000
90D49PRO00.048-0.09226.1330.0050.0050.0000.0000.0000.000
91D50ILE00.0770.00929.279-0.005-0.0050.0000.0000.0000.000
92D50ILE0-0.0950.09333.5990.0000.0000.0000.0000.0000.000
93D51GLU00.067-0.11431.382-0.001-0.0010.0000.0000.0000.000
94D51GLU-1-0.839-0.77130.451-0.039-0.0390.0000.0000.0000.000
95D52ASN00.042-0.06127.5230.0100.0100.0000.0000.0000.000
96D52ASN0-0.0470.07125.255-0.002-0.0020.0000.0000.0000.000
97D53GLU00.119-0.07928.792-0.005-0.0050.0000.0000.0000.000
98D53GLU-1-0.809-0.73031.761-0.080-0.0800.0000.0000.0000.000
99D54ALA00.063-0.10930.943-0.007-0.0070.0000.0000.0000.000
100D54ALA0-0.0800.10432.2480.0020.0020.0000.0000.0000.000
101D55ASP00.000-0.11829.164-0.005-0.0050.0000.0000.0000.000
102D55ASP-1-0.837-0.79328.273-0.053-0.0530.0000.0000.0000.000
103D56PHE00.175-0.07325.7040.0040.0040.0000.0000.0000.000
104D56PHE0-0.1150.07423.0180.0000.0000.0000.0000.0000.000
105D57ASP00.091-0.10722.4430.0050.0050.0000.0000.0000.000
106D57ASP-1-0.844-0.72721.045-0.154-0.1540.0000.0000.0000.000
107D58TRP00.074-0.10022.455-0.024-0.0240.0000.0000.0000.000
108D58TRP0-0.1130.07326.075-0.004-0.0040.0000.0000.0000.000
109D59SER00.051-0.08021.549-0.017-0.0170.0000.0000.0000.000
110D59SER0-0.0640.04420.823-0.003-0.0030.0000.0000.0000.000
111D60LEU00.052-0.10218.411-0.038-0.0380.0000.0000.0000.000
112D60LEU0-0.0860.10217.094-0.001-0.0010.0000.0000.0000.000
113D61ILE0-0.017-0.10018.724-0.052-0.0520.0000.0000.0000.000
114D61ILE0-0.0640.09420.9830.0060.0060.0000.0000.0000.000
115D62GLY00.082-0.08421.068-0.003-0.0030.0000.0000.0000.000
116D63ALA00.064-0.00322.2180.0070.0070.0000.0000.0000.000
117D63ALA0-0.1030.07025.6710.0020.0020.0000.0000.0000.000
118D64ARG00.039-0.09125.206-0.001-0.0010.0000.0000.0000.000
119D64ARG10.9131.07827.3500.1440.1440.0000.0000.0000.000
120D65LYS00.113-0.07127.983-0.003-0.0030.0000.0000.0000.000
121D65LYS10.8011.03529.9130.0880.0880.0000.0000.0000.000
122D66TRP00.003-0.11830.9370.0000.0000.0000.0000.0000.000
123D66TRP0-0.0360.08833.912-0.002-0.0020.0000.0000.0000.000
124D67LYS00.075-0.08234.332-0.003-0.0030.0000.0000.0000.000
125D67LYS10.7551.00736.6750.0610.0610.0000.0000.0000.000
126D68SER00.054-0.08437.5540.0010.0010.0000.0000.0000.000
127D68SER0-0.0510.06641.3950.0010.0010.0000.0000.0000.000
128D69PRO0-0.064-0.11041.0200.0010.0010.0000.0000.0000.000
129D70GLU00.0770.00243.2700.0030.0030.0000.0000.0000.000
130D70GLU-1-0.981-0.85445.538-0.048-0.0480.0000.0000.0000.000
131D71GLY0-0.019-0.10943.4650.0010.0010.0000.0000.0000.000
132D72GLU00.0720.00241.6410.0000.0000.0000.0000.0000.000
133D72GLU-1-0.958-0.84540.206-0.077-0.0770.0000.0000.0000.000
134D73GLU00.094-0.10737.5520.0000.0000.0000.0000.0000.000
135D73GLU-1-0.955-0.83435.779-0.067-0.0670.0000.0000.0000.000
136D74LEU00.054-0.11335.652-0.001-0.0010.0000.0000.0000.000
137D74LEU0-0.0930.10535.607-0.001-0.0010.0000.0000.0000.000
138D75VAL00.131-0.09931.1960.0040.0040.0000.0000.0000.000
139D75VAL0-0.1050.10629.205-0.001-0.0010.0000.0000.0000.000
140D76ILE00.048-0.10630.6890.0020.0020.0000.0000.0000.000
141D76ILE0-0.1050.09330.5500.0010.0010.0000.0000.0000.000
142D77HIS00.135-0.09627.591-0.006-0.0060.0000.0000.0000.000
143D77HIS0-0.0530.10323.9910.0180.0180.0000.0000.0000.000
144D78ARG00.090-0.08827.0120.0120.0120.0000.0000.0000.000
145D78ARG10.7501.02022.4160.3120.3120.0000.0000.0000.000
146D79GLY00.042-0.09628.2190.0060.0060.0000.0000.0000.000
147D80HIS00.020-0.00131.3660.0130.0130.0000.0000.0000.000
148D80HIS0-0.1350.05431.6460.0070.0070.0000.0000.0000.000
149D81ALA00.162-0.08532.410-0.008-0.0080.0000.0000.0000.000
150D81ALA0-0.0660.11135.8140.0020.0020.0000.0000.0000.000
151D82TYR0-0.024-0.13933.5740.0040.0040.0000.0000.0000.000
152D82TYR0-0.1150.10030.3770.0000.0000.0000.0000.0000.000
153D83ARG00.133-0.05534.904-0.001-0.0010.0000.0000.0000.000
154D83ARG10.9291.09439.0450.0890.0890.0000.0000.0000.000
155D84ARG0-0.107-0.17536.3580.0010.0010.0000.0000.0000.000
156D84ARG10.9010.94035.4870.0740.0740.0000.0000.0000.000
157D101ILE00.1020.03435.8090.0010.0010.0000.0000.0000.000
158D101ILE0-0.1110.08034.4960.0010.0010.0000.0000.0000.000
159D102LYS00.110-0.10534.089-0.005-0.0050.0000.0000.0000.000
160D102LYS10.8651.07234.4950.1030.1030.0000.0000.0000.000
161D103TYR00.115-0.06832.8250.0100.0100.0000.0000.0000.000
162D103TYR0-0.1010.06731.930-0.002-0.0020.0000.0000.0000.000
163D104SER0-0.027-0.08233.434-0.012-0.0120.0000.0000.0000.000
164D104SER0-0.0110.05435.9310.0030.0030.0000.0000.0000.000
165D105ARG00.035-0.10735.7960.0070.0070.0000.0000.0000.000
166D105ARG10.8591.06232.4670.1520.1520.0000.0000.0000.000
167D106GLY00.026-0.07837.8230.0010.0010.0000.0000.0000.000
168D107ALA0-0.062-0.03638.379-0.004-0.0040.0000.0000.0000.000
169D107ALA00.1030.05737.587-0.002-0.0020.0000.0000.0000.000
170D126VAL00.1340.01535.3490.0030.0030.0000.0000.0000.000
171D126VAL0-0.0900.10833.2130.0000.0000.0000.0000.0000.000
172D127SER0-0.054-0.16233.2190.0050.0050.0000.0000.0000.000
173D127SER00.0100.06832.3430.0040.0040.0000.0000.0000.000
174D128LEU00.090-0.06529.807-0.009-0.0090.0000.0000.0000.000
175D128LEU0-0.1020.09926.9020.0020.0020.0000.0000.0000.000
176D129ALA00.084-0.10628.527-0.015-0.0150.0000.0000.0000.000
177D129ALA0-0.0540.10327.9640.0000.0000.0000.0000.0000.000
178D130ILE0-0.005-0.11229.7200.0100.0100.0000.0000.0000.000
179D130ILE0-0.0550.10631.4870.0020.0020.0000.0000.0000.000
180D131PHE00.073-0.08629.954-0.009-0.0090.0000.0000.0000.000
181D131PHE0-0.1120.11427.6180.0010.0010.0000.0000.0000.000
182D132ARG00.137-0.14031.5420.0100.0100.0000.0000.0000.000
183D132ARG10.8651.08533.6070.0720.0720.0000.0000.0000.000
184D133GLY0-0.001-0.07732.122-0.004-0.0040.0000.0000.0000.000
185D134GLY00.0590.01429.827-0.003-0.0030.0000.0000.0000.000
186D135LYS00.1340.00228.7210.0060.0060.0000.0000.0000.000
187D135LYS10.7921.02828.6880.0320.0320.0000.0000.0000.000
188D136ARG00.076-0.11727.329-0.012-0.0120.0000.0000.0000.000
189D136ARG10.7090.98027.1870.0430.0430.0000.0000.0000.000
190D137GLN00.008-0.11123.3910.0140.0140.0000.0000.0000.000
191D137GLN0-0.1090.09422.313-0.011-0.0110.0000.0000.0000.000
192D138GLU00.163-0.09523.470-0.020-0.0200.0000.0000.0000.000
193D138GLU-1-0.924-0.79322.874-0.019-0.0190.0000.0000.0000.000
194D139ARG00.086-0.07618.8630.0040.0040.0000.0000.0000.000
195D139ARG10.8151.01517.1290.1270.1270.0000.0000.0000.000
196D140TYR00.020-0.11119.498-0.016-0.0160.0000.0000.0000.000
197D140TYR0-0.0300.08618.783-0.003-0.0030.0000.0000.0000.000
198D141ALA00.119-0.06721.660-0.019-0.0190.0000.0000.0000.000
199D141ALA0-0.0280.13024.2440.0030.0030.0000.0000.0000.000
200D142VAL00.033-0.13122.288-0.010-0.0100.0000.0000.0000.000
201D142VAL0-0.0990.11824.5080.0000.0000.0000.0000.0000.000
202D143PRO0-0.048-0.10319.9770.0190.0190.0000.0000.0000.000