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: YMQY2

Calculation Name: 2OL5-A-Xray549

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

Structure Source: PDB

PDB ID: 2OL5

Chain ID: A

ChEMBL ID:

UniProt ID: Q5L206

Base Structure: X-ray

Registration Date: 2025-10-12

Reference: Sci Data 11, 1164 (2024).

DOI: https://doi.org/10.1038/s41597-024-03999-2

Apendix: None


IFIE MAP

IFIE Diagram


Modeling method
Optimization MOE:Amber10:EHT
Restraint OptH
Protonation MOE:Protonate 3D
Complement ac.sh, 23 2024 Oct
Water No
Procedure Manual calculation
Remarks
FMO calculation
FMO method FMO2-MP2/6-31G(d)
Fragmentation Auto
Number of fragment 189
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23 (BINDS Ver. 1) / 20230922
Total energy (hartree)
FMO2-HF: Electronic energy -1977878.202805
FMO2-HF: Nuclear repulsion 1900594.362957
FMO2-HF: Total energy -77283.839848
FMO2-MP2: Total energy -77506.772653


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:11:ASP)


Summations of interaction energy for fragment #1(A:11:ASP)
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.
-6.654-3.4880.001-1.48-1.6860.002
Interaction energy analysis for fragmet #1(A:11:ASP)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : -0.105 / q_NPA : -0.060
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].
3A13ASP-1-0.854-0.9453.899-14.825-12.4570.000-1.257-1.1100.003
4A14VAL00.0290.0204.786-0.819-0.646-0.001-0.010-0.1610.000
5A15ALA0-0.041-0.0243.8290.1190.196-0.001-0.026-0.0510.000
152A162GLY00.0200.0073.6782.5392.6950.001-0.029-0.1280.000
153A163LYS10.8300.9163.7124.1114.5030.002-0.158-0.236-0.001
6A16TYR00.013-0.0075.8031.4381.4380.0000.0000.0000.000
7A17GLN00.0120.0169.1630.2450.2450.0000.0000.0000.000
8A18VAL0-0.052-0.0247.7860.6610.6610.0000.0000.0000.000
9A19ILE00.0000.0049.1660.7320.7320.0000.0000.0000.000
10A20GLU-1-0.859-0.92211.921-2.026-2.0260.0000.0000.0000.000
11A21GLU-1-0.925-0.95513.755-2.571-2.5710.0000.0000.0000.000
12A22ASN0-0.056-0.02912.7740.6800.6800.0000.0000.0000.000
13A23SER00.0120.02915.6190.0220.0220.0000.0000.0000.000
14A24PHE00.0010.01117.0650.1890.1890.0000.0000.0000.000
15A25ALA00.0320.02216.197-0.156-0.1560.0000.0000.0000.000
16A26THR0-0.028-0.02117.0590.2740.2740.0000.0000.0000.000
17A27LEU0-0.0050.00717.456-0.311-0.3110.0000.0000.0000.000
18A28VAL00.006-0.00418.5010.2590.2590.0000.0000.0000.000
19A29SER0-0.023-0.00919.812-0.099-0.0990.0000.0000.0000.000
20A30MET0-0.0080.00322.4740.0130.0130.0000.0000.0000.000
21A31HIS10.8440.90325.4340.9660.9660.0000.0000.0000.000
22A32GLN00.002-0.01128.7240.0040.0040.0000.0000.0000.000
23A33ARG10.9030.94529.4450.7670.7670.0000.0000.0000.000
24A34GLU-1-0.902-0.92629.077-0.926-0.9260.0000.0000.0000.000
25A35LEU0-0.016-0.01322.263-0.047-0.0470.0000.0000.0000.000
26A36PHE00.0140.00224.7020.0630.0630.0000.0000.0000.000
27A37ALA0-0.002-0.01222.208-0.145-0.1450.0000.0000.0000.000
28A38THR00.0130.01022.8450.1880.1880.0000.0000.0000.000
29A39HIS0-0.0060.01121.640-0.292-0.2920.0000.0000.0000.000
30A40LEU0-0.027-0.01720.8660.1920.1920.0000.0000.0000.000
31A41PRO00.0240.00920.606-0.221-0.2210.0000.0000.0000.000
32A42LEU0-0.057-0.01516.9440.0720.0720.0000.0000.0000.000
33A43LEU00.0170.00817.563-0.277-0.2770.0000.0000.0000.000
34A44LEU0-0.019-0.00612.478-0.016-0.0160.0000.0000.0000.000
35A45ASP-1-0.721-0.85016.906-1.424-1.4240.0000.0000.0000.000
36A46ARG10.9450.95017.7580.6330.6330.0000.0000.0000.000
37A47GLU-1-0.935-0.95818.026-0.570-0.5700.0000.0000.0000.000
38A48LYS10.8290.92113.1352.2942.2940.0000.0000.0000.000
39A49THR0-0.025-0.00713.467-0.410-0.4100.0000.0000.0000.000
40A50CYS0-0.086-0.05715.833-0.046-0.0460.0000.0000.0000.000
41A51LEU0-0.0050.00213.691-0.065-0.0650.0000.0000.0000.000
42A52TYR00.0500.01417.7760.1740.1740.0000.0000.0000.000
43A53GLY00.0360.01221.001-0.166-0.1660.0000.0000.0000.000
44A54HIS0-0.007-0.00623.2450.1350.1350.0000.0000.0000.000
45A55PHE00.0080.01224.202-0.057-0.0570.0000.0000.0000.000
46A56ALA00.0730.03428.3560.0660.0660.0000.0000.0000.000
47A57ARG10.8680.92531.8600.7160.7160.0000.0000.0000.000
48A58SER0-0.020-0.00534.1060.0030.0030.0000.0000.0000.000
49A59ASN0-0.001-0.00227.5480.0350.0350.0000.0000.0000.000
50A60PRO00.019-0.00231.316-0.011-0.0110.0000.0000.0000.000
51A61GLN0-0.0030.00523.0820.0360.0360.0000.0000.0000.000
52A62TRP00.009-0.01427.9230.0040.0040.0000.0000.0000.000
53A63ASN0-0.034-0.01828.9380.0080.0080.0000.0000.0000.000
54A64ASP-1-0.803-0.88429.379-0.927-0.9270.0000.0000.0000.000
55A65ILE00.0160.03522.575-0.035-0.0350.0000.0000.0000.000
56A66GLN00.0230.01524.408-0.093-0.0930.0000.0000.0000.000
57A67HIS0-0.017-0.01725.857-0.007-0.0070.0000.0000.0000.000
58A68GLN0-0.022-0.00423.053-0.074-0.0740.0000.0000.0000.000
59A69THR0-0.078-0.05016.982-0.028-0.0280.0000.0000.0000.000
60A70VAL00.0080.01417.9370.0020.0020.0000.0000.0000.000
61A71LEU0-0.031-0.02012.852-0.265-0.2650.0000.0000.0000.000
62A72ALA00.0260.02214.5520.2790.2790.0000.0000.0000.000
63A73ILE0-0.042-0.02212.755-0.720-0.7200.0000.0000.0000.000
64A74PHE00.0450.02411.2740.4780.4780.0000.0000.0000.000
65A75HIS0-0.018-0.03011.864-1.150-1.1500.0000.0000.0000.000
66A76GLY00.0370.02212.2330.2520.2520.0000.0000.0000.000
67A77PRO0-0.020-0.00412.6850.3960.3960.0000.0000.0000.000
68A78HIS0-0.018-0.03314.115-0.406-0.4060.0000.0000.0000.000
69A79CYS00.0000.01216.5060.2300.2300.0000.0000.0000.000
70A80TYR00.0250.01818.790-0.038-0.0380.0000.0000.0000.000
71A81ILE0-0.023-0.02018.1710.0600.0600.0000.0000.0000.000
72A82SER00.0490.03521.4940.0780.0780.0000.0000.0000.000
73A83PRO0-0.009-0.00324.8960.0300.0300.0000.0000.0000.000
74A84SER0-0.030-0.03225.9780.0780.0780.0000.0000.0000.000
75A85TRP00.0450.02021.8770.0190.0190.0000.0000.0000.000
76A86TYR0-0.004-0.00321.1520.0580.0580.0000.0000.0000.000
77A87GLU-1-0.810-0.90326.803-0.147-0.1470.0000.0000.0000.000
78A88THR0-0.051-0.02628.3660.0280.0280.0000.0000.0000.000
79A89ASN00.0440.01729.162-0.040-0.0400.0000.0000.0000.000
80A90GLN0-0.0150.01128.503-0.055-0.0550.0000.0000.0000.000
81A91ALA0-0.027-0.01325.1160.0190.0190.0000.0000.0000.000
82A92VAL00.0170.00422.3060.0060.0060.0000.0000.0000.000
83A93PRO0-0.0190.00422.591-0.051-0.0510.0000.0000.0000.000
84A94THR0-0.012-0.01117.248-0.135-0.1350.0000.0000.0000.000
85A95TRP00.0480.02317.4340.0750.0750.0000.0000.0000.000
86A96ASN00.0110.02214.328-0.232-0.2320.0000.0000.0000.000
87A97TYR0-0.001-0.01710.4630.5250.5250.0000.0000.0000.000
88A98VAL0-0.0020.0077.691-0.694-0.6940.0000.0000.0000.000
89A99ALA0-0.0080.0078.7741.1181.1180.0000.0000.0000.000
90A100VAL0-0.021-0.0035.989-3.124-3.1240.0000.0000.0000.000
91A101HIS00.0210.0178.0751.1261.1260.0000.0000.0000.000
92A102VAL00.0510.0269.125-0.908-0.9080.0000.0000.0000.000
93A103TYR0-0.028-0.01910.5191.1051.1050.0000.0000.0000.000
94A104GLY00.0870.03013.568-0.023-0.0230.0000.0000.0000.000
95A105ASN0-0.050-0.01416.5110.0700.0700.0000.0000.0000.000
96A106VAL0-0.0010.00120.358-0.038-0.0380.0000.0000.0000.000
97A107GLU-1-0.900-0.94522.712-0.820-0.8200.0000.0000.0000.000
98A108LEU0-0.053-0.04125.543-0.072-0.0720.0000.0000.0000.000
99A109ILE0-0.022-0.00625.2440.0600.0600.0000.0000.0000.000
100A110ASN00.0270.00229.378-0.036-0.0360.0000.0000.0000.000
101A111ASP-1-0.827-0.90632.301-0.551-0.5510.0000.0000.0000.000
102A112GLN0-0.021-0.02832.768-0.043-0.0430.0000.0000.0000.000
103A113GLY00.0380.03433.757-0.008-0.0080.0000.0000.0000.000
104A114GLU-1-0.890-0.96127.598-0.854-0.8540.0000.0000.0000.000
105A115VAL0-0.043-0.01228.870-0.080-0.0800.0000.0000.0000.000
106A116MET00.0100.00630.150-0.056-0.0560.0000.0000.0000.000
107A117GLN0-0.035-0.02127.5070.0410.0410.0000.0000.0000.000
108A118SER0-0.061-0.04025.369-0.064-0.0640.0000.0000.0000.000
109A119LEU0-0.022-0.01726.254-0.085-0.0850.0000.0000.0000.000
110A120HIS0-0.035-0.02328.4430.0230.0230.0000.0000.0000.000
111A121ASP-1-0.844-0.92124.077-1.011-1.0110.0000.0000.0000.000
112A122MET0-0.070-0.03224.612-0.110-0.1100.0000.0000.0000.000
113A123VAL00.003-0.00625.634-0.035-0.0350.0000.0000.0000.000
114A124GLU-1-0.908-0.96126.721-0.807-0.8070.0000.0000.0000.000
115A125LYS10.7950.91318.0962.0812.0810.0000.0000.0000.000
116A126TYR0-0.073-0.06920.452-0.107-0.1070.0000.0000.0000.000
117A127GLU-1-0.838-0.87726.004-0.809-0.8090.0000.0000.0000.000
118A128ALA0-0.013-0.00128.636-0.018-0.0180.0000.0000.0000.000
119A129PRO00.020-0.01428.6020.0490.0490.0000.0000.0000.000
120A130GLY0-0.032-0.00431.2210.0460.0460.0000.0000.0000.000
121A131SER0-0.087-0.06533.4020.0550.0550.0000.0000.0000.000
122A132ARG10.9220.94235.1790.4710.4710.0000.0000.0000.000
123A133TYR0-0.0050.02533.4630.0400.0400.0000.0000.0000.000
124A134GLN0-0.060-0.03935.5560.0110.0110.0000.0000.0000.000
125A135LEU00.0170.01835.194-0.033-0.0330.0000.0000.0000.000
126A136SER0-0.0020.00336.4540.0360.0360.0000.0000.0000.000
127A137GLU-1-0.869-0.95138.095-0.505-0.5050.0000.0000.0000.000
128A138VAL0-0.014-0.00840.4110.0190.0190.0000.0000.0000.000
129A139ASP-1-0.880-0.94540.940-0.506-0.5060.0000.0000.0000.000
130A140ALA00.0150.00543.681-0.013-0.0130.0000.0000.0000.000
131A141GLY0-0.0030.00945.771-0.004-0.0040.0000.0000.0000.000
132A142MET00.0140.02139.257-0.024-0.0240.0000.0000.0000.000
133A143LEU00.0790.04638.305-0.030-0.0300.0000.0000.0000.000
134A144SER0-0.062-0.05239.270-0.011-0.0110.0000.0000.0000.000
135A145GLY0-0.022-0.02540.435-0.003-0.0030.0000.0000.0000.000
136A146MET00.0210.00235.465-0.037-0.0370.0000.0000.0000.000
137A147ASN00.0280.03635.087-0.058-0.0580.0000.0000.0000.000
138A148LYS10.8470.91136.1830.4690.4690.0000.0000.0000.000
139A149GLY00.0130.01836.6480.0000.0000.0000.0000.0000.000
140A150ILE0-0.022-0.00130.729-0.040-0.0400.0000.0000.0000.000
141A151GLN0-0.045-0.03429.2040.0970.0970.0000.0000.0000.000
142A152ALA00.0790.04427.630-0.088-0.0880.0000.0000.0000.000
143A153PHE0-0.038-0.01121.0660.0560.0560.0000.0000.0000.000
144A154LYS10.9610.99521.4820.9170.9170.0000.0000.0000.000
145A155ILE0-0.040-0.01817.0460.0850.0850.0000.0000.0000.000
146A156ILE00.0340.01517.679-0.204-0.2040.0000.0000.0000.000
147A157ILE0-0.0190.00011.606-0.126-0.1260.0000.0000.0000.000
148A158LYS10.8430.91814.2901.7871.7870.0000.0000.0000.000
149A159ARG10.8890.9409.7453.4933.4930.0000.0000.0000.000
150A160ILE00.0490.0295.7550.0820.0820.0000.0000.0000.000
151A161GLU-1-0.850-0.9205.471-7.650-7.6500.0000.0000.0000.000
154A164ALA00.0810.0305.9430.9360.9360.0000.0000.0000.000
155A165LYS10.8800.9787.5244.1654.1650.0000.0000.0000.000
156A166LEU00.0580.0089.3560.2350.2350.0000.0000.0000.000
157A167SER0-0.025-0.03912.3260.5790.5790.0000.0000.0000.000
158A168GLN00.0780.0368.3030.4620.4620.0000.0000.0000.000
159A169ASN0-0.030-0.01012.6210.6800.6800.0000.0000.0000.000
160A170HIS00.0270.03314.1050.2900.2900.0000.0000.0000.000
161A171PRO00.0210.00716.8600.0950.0950.0000.0000.0000.000
162A172ALA00.0820.03618.273-0.145-0.1450.0000.0000.0000.000
163A173HIS00.0640.03619.182-0.156-0.1560.0000.0000.0000.000
164A174ARG10.9150.95920.8770.1760.1760.0000.0000.0000.000
165A175GLN0-0.012-0.02114.442-0.262-0.2620.0000.0000.0000.000
166A176GLU-1-0.902-0.95819.047-0.144-0.1440.0000.0000.0000.000
167A177ARG10.7540.86321.6650.1910.1910.0000.0000.0000.000
168A178ILE0-0.030-0.00918.969-0.050-0.0500.0000.0000.0000.000
169A179ILE00.0020.00117.384-0.082-0.0820.0000.0000.0000.000
170A180LYS10.9460.97121.1840.1730.1730.0000.0000.0000.000
171A181GLN0-0.038-0.00124.547-0.009-0.0090.0000.0000.0000.000
172A182LEU00.004-0.01719.099-0.025-0.0250.0000.0000.0000.000
173A183GLU-1-0.884-0.93722.648-0.706-0.7060.0000.0000.0000.000
174A184GLN0-0.029-0.01724.0270.0280.0280.0000.0000.0000.000
175A185MET0-0.0210.02225.1660.0110.0110.0000.0000.0000.000
176A186PRO0-0.057-0.02826.403-0.055-0.0550.0000.0000.0000.000
177A187PHE0-0.001-0.00724.9020.0080.0080.0000.0000.0000.000
178A188GLU-1-0.891-0.95321.644-1.541-1.5410.0000.0000.0000.000
179A189ASN00.0270.00618.887-0.311-0.3110.0000.0000.0000.000
180A190GLU-1-0.840-0.93818.621-1.660-1.6600.0000.0000.0000.000
181A191LYS10.9881.00519.6990.9120.9120.0000.0000.0000.000
182A192ARG10.9160.95815.6082.7392.7390.0000.0000.0000.000
183A193ILE0-0.019-0.01513.866-0.210-0.2100.0000.0000.0000.000
184A194ALA00.0210.00315.5090.0080.0080.0000.0000.0000.000
185A195SER0-0.064-0.04716.9500.2470.2470.0000.0000.0000.000
186A196LEU0-0.043-0.02210.4820.0200.0200.0000.0000.0000.000
187A197MET0-0.062-0.03912.5820.0630.0630.0000.0000.0000.000
188A198LYS10.8130.90714.3011.1131.1130.0000.0000.0000.000
189A199LYS0-0.0090.03411.2781.5511.5510.0000.0000.0000.000