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: 4Q9LN

Calculation Name: 1HFO-A-Xray540

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

Structure Source: PDB

PDB ID: 1HFO

Chain ID: A

ChEMBL ID:

UniProt ID: P81529

Base Structure: X-ray

Registration Date: 2025-07-14

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
Remarks
FMO calculation
FMO method FMO2-MP2/6-31G(d)
Fragmentation Auto
Number of fragment 209
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -825707.056522
FMO2-HF: Nuclear repulsion 783376.317319
FMO2-HF: Total energy -42330.739202
FMO2-MP2: Total energy -42455.179208


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:1:PRO)


Summations of interaction energy for fragment #1(A:1:PRO)
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.
-20.501-12.83520.525-9.688-18.501-0.07
Interaction energy analysis for fragmet #1(A:1:PRO)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : -0.026 / q_NPA : -0.044
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].
3A2ILE0-0.0630.1063.759-0.1820.3040.006-0.148-0.3440.000
4A3PHE00.111-0.0853.8460.6502.177-0.015-0.728-0.7830.001
5A3PHE0-0.0540.0985.4550.1120.1120.0000.0000.0000.000
6A4THR00.040-0.0636.200-0.201-0.2010.0000.0000.0000.000
7A4THR0-0.0670.0678.9730.0440.0440.0000.0000.0000.000
8A5LEU00.092-0.0969.8620.1440.1440.0000.0000.0000.000
9A5LEU0-0.0780.09912.0150.0070.0070.0000.0000.0000.000
10A6ASN00.064-0.07213.095-0.052-0.0520.0000.0000.0000.000
11A6ASN0-0.0770.08615.158-0.012-0.0120.0000.0000.0000.000
12A7THR00.051-0.07116.8580.0350.0350.0000.0000.0000.000
13A7THR0-0.0450.05018.1120.0010.0010.0000.0000.0000.000
14A8ASN00.093-0.03719.693-0.016-0.0160.0000.0000.0000.000
15A8ASN0-0.0970.04923.706-0.007-0.0070.0000.0000.0000.000
16A9ILE00.062-0.09322.2570.0170.0170.0000.0000.0000.000
17A9ILE0-0.0840.09619.7360.0000.0000.0000.0000.0000.000
18A10LYS00.160-0.07022.523-0.024-0.0240.0000.0000.0000.000
19A10LYS10.7921.01525.4840.1990.1990.0000.0000.0000.000
20A11ALA00.126-0.10021.179-0.012-0.0120.0000.0000.0000.000
21A11ALA0-0.0860.10322.1990.0010.0010.0000.0000.0000.000
22A12THR0-0.025-0.09121.729-0.027-0.0270.0000.0000.0000.000
23A12THR0-0.0810.04125.8950.0060.0060.0000.0000.0000.000
24A13ASP00.077-0.10523.2960.0090.0090.0000.0000.0000.000
25A13ASP-1-0.916-0.81722.817-0.207-0.2070.0000.0000.0000.000
26A14VAL00.043-0.11618.7820.0180.0180.0000.0000.0000.000
27A14VAL0-0.1100.11116.742-0.010-0.0100.0000.0000.0000.000
28A15PRO00.012-0.07718.054-0.004-0.0040.0000.0000.0000.000
29A16SER00.1290.02017.966-0.056-0.0560.0000.0000.0000.000
30A16SER0-0.0310.09320.2260.0180.0180.0000.0000.0000.000
31A17ASP00.008-0.07816.626-0.056-0.0560.0000.0000.0000.000
32A17ASP-1-0.853-0.79717.101-0.344-0.3440.0000.0000.0000.000
33A18PHE00.083-0.08714.705-0.031-0.0310.0000.0000.0000.000
34A18PHE00.0200.12112.639-0.003-0.0030.0000.0000.0000.000
35A19LEU00.058-0.08311.355-0.038-0.0380.0000.0000.0000.000
36A19LEU0-0.0050.13411.657-0.003-0.0030.0000.0000.0000.000
37A20SER00.076-0.05310.221-0.233-0.2330.0000.0000.0000.000
38A20SER0-0.0180.09213.5600.0290.0290.0000.0000.0000.000
39A21SER00.018-0.09510.990-0.065-0.0650.0000.0000.0000.000
40A21SER0-0.0550.05713.7030.0220.0220.0000.0000.0000.000
41A22THR00.056-0.1049.5050.1030.1030.0000.0000.0000.000
42A22THR0-0.0400.0677.5940.0290.0290.0000.0000.0000.000
43A23SER00.039-0.0796.277-0.019-0.0190.0000.0000.0000.000
44A23SER0-0.0440.0557.413-0.141-0.1410.0000.0000.0000.000
45A24ALA00.094-0.0756.580-0.129-0.1290.0000.0000.0000.000
46A24ALA0-0.0860.10210.7860.0270.0270.0000.0000.0000.000
47A25LEU00.076-0.0818.2680.1300.1300.0000.0000.0000.000
48A25LEU0-0.0810.1089.2180.0110.0110.0000.0000.0000.000
49A26VAL00.055-0.1194.5740.2910.364-0.001-0.013-0.0590.000
50A26VAL0-0.0620.1122.638-0.522-0.0560.740-0.374-0.8320.000
51A27GLY00.054-0.0903.6530.1570.5200.004-0.094-0.2730.000
52A28ASN00.1190.0434.6290.3740.451-0.002-0.002-0.0730.000
53A28ASN0-0.1810.0288.9250.0500.0500.0000.0000.0000.000
54A29ILE00.025-0.0957.2760.1430.1430.0000.0000.0000.000
55A29ILE0-0.0800.0806.704-0.014-0.0140.0000.0000.0000.000
56A30LEU00.029-0.1233.730-0.405-0.3130.0230.025-0.1390.000
57A30LEU0-0.0400.1082.267-0.068-0.2972.570-0.524-1.817-0.001
58A31SER0-0.032-0.0725.0340.4020.458-0.002-0.002-0.0520.000
59A31SER0-0.0250.0677.645-0.009-0.0090.0000.0000.0000.000
60A32LYS00.040-0.1403.2700.5420.0570.2310.579-0.324-0.001
61A32LYS10.7931.0332.349-5.721-5.2322.639-0.786-2.3420.004
62A33PRO00.018-0.0824.744-0.589-0.482-0.001-0.013-0.0930.000
63A34GLY00.0660.0114.464-0.649-0.529-0.001-0.008-0.1100.000
64A35SER00.0230.0405.853-0.664-0.6640.0000.0000.0000.000
65A35SER0-0.0300.0597.9240.0840.0840.0000.0000.0000.000
66A36TYR00.019-0.0913.861-0.0720.2840.001-0.109-0.248-0.001
67A36TYR0-0.1130.0763.212-0.0700.4770.108-0.194-0.4610.000
68A37VAL00.128-0.0911.967-12.320-12.2337.649-3.966-3.770-0.042
69A37VAL0-0.1260.0872.324-0.674-0.0841.794-0.608-1.7760.000
70A38ALA00.136-0.0773.3472.1522.5410.0400.070-0.500-0.001
71A38ALA0-0.0770.1095.3740.1940.1940.0000.0000.0000.000
72A39VAL00.033-0.1314.956-0.558-0.559-0.002-0.0110.0130.000
73A39VAL0-0.0870.1046.1410.0890.0890.0000.0000.0000.000
74A40HIS00.060-0.0937.5900.1830.1830.0000.0000.0000.000
75A40HIS0-0.1030.06710.2030.0580.0580.0000.0000.0000.000
76A41ILE00.042-0.10510.8160.0000.0000.0000.0000.0000.000
77A41ILE0-0.0660.09013.2470.0030.0030.0000.0000.0000.000
78A42ASN00.083-0.06013.903-0.003-0.0030.0000.0000.0000.000
79A42ASN0-0.1500.04316.4300.0100.0100.0000.0000.0000.000
80A43THR00.028-0.08517.2100.0230.0230.0000.0000.0000.000
81A43THR0-0.0630.03918.527-0.013-0.0130.0000.0000.0000.000
82A44ASP00.090-0.05520.3140.0020.0020.0000.0000.0000.000
83A44ASP-1-0.853-0.79523.739-0.250-0.2500.0000.0000.0000.000
84A45GLN00.054-0.12822.1090.0200.0200.0000.0000.0000.000
85A45GLN0-0.0940.09320.1120.0080.0080.0000.0000.0000.000
86A46GLN00.080-0.10523.4480.0070.0070.0000.0000.0000.000
87A46GLN0-0.1080.10526.6330.0130.0130.0000.0000.0000.000
88A47LEU00.136-0.10422.9900.0090.0090.0000.0000.0000.000
89A47LEU0-0.1420.11020.278-0.003-0.0030.0000.0000.0000.000
90A48SER00.048-0.09124.401-0.003-0.0030.0000.0000.0000.000
91A48SER0-0.0190.08326.5980.0030.0030.0000.0000.0000.000
92A49PHE00.056-0.11424.0540.0030.0030.0000.0000.0000.000
93A49PHE0-0.0630.13319.969-0.002-0.0020.0000.0000.0000.000
94A50GLY0-0.012-0.10325.2290.0030.0030.0000.0000.0000.000
95A51GLY00.023-0.00127.8000.0010.0010.0000.0000.0000.000
96A52SER00.0410.01728.9780.0010.0010.0000.0000.0000.000
97A52SER0-0.0530.08629.626-0.002-0.0020.0000.0000.0000.000
98A53THR00.057-0.06427.706-0.003-0.0030.0000.0000.0000.000
99A53THR0-0.0150.09128.223-0.001-0.0010.0000.0000.0000.000
100A54ASN00.087-0.05927.928-0.011-0.0110.0000.0000.0000.000
101A54ASN0-0.0950.05928.441-0.001-0.0010.0000.0000.0000.000
102A55PRO00.082-0.05824.1640.0000.0000.0000.0000.0000.000
103A56ALA00.1430.01921.7550.0160.0160.0000.0000.0000.000
104A56ALA0-0.0740.09722.1770.0040.0040.0000.0000.0000.000
105A57ALA00.107-0.09117.487-0.014-0.0140.0000.0000.0000.000
106A57ALA0-0.0540.11116.656-0.007-0.0070.0000.0000.0000.000
107A58PHE00.014-0.09216.1120.0350.0350.0000.0000.0000.000
108A58PHE0-0.0760.08716.0870.0010.0010.0000.0000.0000.000
109A59GLY00.066-0.09412.283-0.058-0.0580.0000.0000.0000.000
110A60THR0-0.0100.0079.6370.1340.1340.0000.0000.0000.000
111A60THR0-0.0150.0548.2080.0240.0240.0000.0000.0000.000
112A61LEU00.109-0.0635.641-0.413-0.4130.0000.0000.0000.000
113A61LEU0-0.1140.0923.633-0.1980.0030.005-0.035-0.1710.000
114A62MET00.067-0.0974.3630.2100.373-0.001-0.046-0.1160.000
115A62MET0-0.1100.1064.171-0.137-0.028-0.001-0.020-0.0880.000
116A63SER00.129-0.0922.428-1.597-0.8543.311-1.749-2.305-0.023
117A63SER0-0.0610.0542.503-0.6710.5521.377-1.133-1.467-0.006
118A64ILE00.013-0.0783.275-1.516-1.5550.0550.207-0.2230.000
119A64ILE0-0.0680.1325.5710.0680.0680.0000.0000.0000.000
120A65GLY00.073-0.0655.7550.1220.1220.0000.0000.0000.000
121A66GLY00.007-0.0025.1450.6380.724-0.001-0.001-0.0840.000
122A67ILE00.123-0.0056.947-0.204-0.2040.0000.0000.0000.000
123A67ILE0-0.1090.1294.372-0.088-0.018-0.001-0.005-0.0640.000
124A68GLU00.093-0.1358.2800.0350.0350.0000.0000.0000.000
125A68GLU-1-0.905-0.76611.0660.6950.6950.0000.0000.0000.000
126A69PRO0-0.040-0.11912.083-0.049-0.0490.0000.0000.0000.000
127A70SER00.0000.00215.206-0.053-0.0530.0000.0000.0000.000
128A70SER0-0.0320.06014.7920.0010.0010.0000.0000.0000.000
129A71ARG00.038-0.10511.745-0.071-0.0710.0000.0000.0000.000
130A71ARG10.8591.0738.781-0.866-0.8660.0000.0000.0000.000
131A72ASN00.099-0.07511.167-0.034-0.0340.0000.0000.0000.000
132A72ASN0-0.0450.09210.5150.0830.0830.0000.0000.0000.000
133A73ARG00.121-0.05712.196-0.050-0.0500.0000.0000.0000.000
134A73ARG10.8821.06616.726-0.160-0.1600.0000.0000.0000.000
135A74ASP00.099-0.09114.422-0.058-0.0580.0000.0000.0000.000
136A74ASP-1-0.882-0.78813.8930.2280.2280.0000.0000.0000.000
137A75HIS00.069-0.1049.820-0.067-0.0670.0000.0000.0000.000
138A75HIS0-0.1380.0578.308-0.127-0.1270.0000.0000.0000.000
139A76SER00.103-0.06510.892-0.084-0.0840.0000.0000.0000.000
140A76SER0-0.0370.07713.374-0.001-0.0010.0000.0000.0000.000
141A77ALA00.054-0.09913.066-0.057-0.0570.0000.0000.0000.000
142A77ALA0-0.0890.10115.8510.0030.0030.0000.0000.0000.000
143A78LYS00.050-0.08413.064-0.041-0.0410.0000.0000.0000.000
144A78LYS10.7870.99112.211-0.167-0.1670.0000.0000.0000.000
145A79LEU00.077-0.10211.104-0.053-0.0530.0000.0000.0000.000
146A79LEU0-0.0850.0967.937-0.004-0.0040.0000.0000.0000.000
147A80PHE00.128-0.09712.062-0.068-0.0680.0000.0000.0000.000
148A80PHE0-0.1410.07613.9600.0000.0000.0000.0000.0000.000
149A81ASP00.058-0.10815.574-0.022-0.0220.0000.0000.0000.000
150A81ASP-1-0.913-0.80216.529-0.069-0.0690.0000.0000.0000.000
151A82HIS00.126-0.05413.8180.0000.0000.0000.0000.0000.000
152A82HIS0-0.1210.05011.7700.0580.0580.0000.0000.0000.000
153A83LEU00.031-0.09914.713-0.027-0.0270.0000.0000.0000.000
154A83LEU0-0.0500.07912.215-0.007-0.0070.0000.0000.0000.000
155A84ASN00.044-0.06815.696-0.018-0.0180.0000.0000.0000.000
156A84ASN0-0.0860.03819.5300.0180.0180.0000.0000.0000.000
157A85THR00.035-0.09918.7250.0010.0010.0000.0000.0000.000
158A85THR0-0.0730.05018.3510.0070.0070.0000.0000.0000.000
159A86LYS00.019-0.11416.9230.0160.0160.0000.0000.0000.000
160A86LYS10.7240.98415.4710.3150.3150.0000.0000.0000.000
161A87LEU00.062-0.07018.385-0.013-0.0130.0000.0000.0000.000
162A87LEU0-0.0860.07215.362-0.005-0.0050.0000.0000.0000.000
163A88GLY00.059-0.07419.6090.0100.0100.0000.0000.0000.000
164A89ILE00.053-0.04220.4930.0260.0260.0000.0000.0000.000
165A89ILE0-0.1050.12718.411-0.002-0.0020.0000.0000.0000.000
166A90PRO0-0.005-0.09321.0120.0060.0060.0000.0000.0000.000
167A91LYS00.1360.03019.883-0.011-0.0110.0000.0000.0000.000
168A91LYS10.7641.01719.4810.0710.0710.0000.0000.0000.000
169A92ASN00.022-0.05920.4240.0100.0100.0000.0000.0000.000
170A92ASN0-0.0690.05024.385-0.008-0.0080.0000.0000.0000.000
171A93ARG00.071-0.09321.8120.0140.0140.0000.0000.0000.000
172A93ARG10.6680.95322.8870.0990.0990.0000.0000.0000.000
173A94MET00.144-0.11017.620-0.021-0.0210.0000.0000.0000.000
174A94MET0-0.1140.11716.554-0.018-0.0180.0000.0000.0000.000
175A95TYR00.020-0.11616.4680.0300.0300.0000.0000.0000.000
176A95TYR0-0.0320.10316.8140.0050.0050.0000.0000.0000.000
177A96ILE00.024-0.12411.875-0.058-0.0580.0000.0000.0000.000
178A96ILE0-0.0550.1289.842-0.005-0.0050.0000.0000.0000.000
179A97HIS00.148-0.06612.0970.0620.0620.0000.0000.0000.000
180A97HIS0-0.0530.09911.8610.0080.0080.0000.0000.0000.000
181A98PHE00.040-0.0878.733-0.095-0.0950.0000.0000.0000.000
182A98PHE0-0.1040.0718.1160.0040.0040.0000.0000.0000.000
183A99VAL00.105-0.1168.0760.0430.0430.0000.0000.0000.000
184A99VAL0-0.0790.1188.018-0.027-0.0270.0000.0000.0000.000
185A100ASN00.173-0.0596.8460.3050.3050.0000.0000.0000.000
186A100ASN0-0.1050.0708.7510.2680.2680.0000.0000.0000.000
187A101LEU00.031-0.1157.320-0.423-0.4230.0000.0000.0000.000
188A101LEU0-0.0740.0984.880-0.010-0.0100.0000.0000.0000.000
189A102ASN00.109-0.0758.4370.3400.3400.0000.0000.0000.000
190A102ASN0-0.1190.06212.517-0.011-0.0110.0000.0000.0000.000
191A103GLY00.013-0.1159.5270.1090.1090.0000.0000.0000.000
192A104ASP00.082-0.00610.5780.0470.0470.0000.0000.0000.000
193A104ASP-1-0.915-0.78714.7570.6350.6350.0000.0000.0000.000
194A105ASP00.082-0.10211.556-0.133-0.1330.0000.0000.0000.000
195A105ASP-1-0.923-0.82610.5700.6720.6720.0000.0000.0000.000
196A106VAL0-0.007-0.1198.180-0.264-0.2640.0000.0000.0000.000
197A106VAL0-0.1230.0966.3090.0980.0980.0000.0000.0000.000
198A107GLY00.071-0.0819.5360.0700.0700.0000.0000.0000.000
199A108TRP00.058-0.0458.599-0.179-0.1790.0000.0000.0000.000
200A108TRP0-0.0320.1237.0770.2120.2120.0000.0000.0000.000
201A109ASN00.006-0.0789.8410.0760.0760.0000.0000.0000.000
202A109ASN0-0.1010.06511.217-0.068-0.0680.0000.0000.0000.000
203A110GLY00.023-0.11812.4560.0370.0370.0000.0000.0000.000
204A111THR00.0520.04913.563-0.013-0.0130.0000.0000.0000.000
205A111THR0-0.0740.05112.615-0.014-0.0140.0000.0000.0000.000
206A112THR0-0.032-0.09611.875-0.054-0.0540.0000.0000.0000.000
207A112THR00.0090.09612.837-0.037-0.0370.0000.0000.0000.000
208A113PHE0-0.056-0.13410.036-0.107-0.1070.0000.0000.0000.000
209A113PHE0-0.020-0.0046.6390.2240.2240.0000.0000.0000.000