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: 8G94Y

Calculation Name: 4UZ2-A-Xray540

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

Structure Source: PDB

PDB ID: 4UZ2

Chain ID: A

ChEMBL ID:

UniProt ID: Q5SLM7

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 183
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -632267.887599
FMO2-HF: Nuclear repulsion 594369.422508
FMO2-HF: Total energy -37898.465091
FMO2-MP2: Total energy -38009.571247


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:16:GLN)


Summations of interaction energy for fragment #1(A:16:GLN)
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.
1.6914.022-0.014-1.218-1.0960.006
Interaction energy analysis for fragmet #1(A:16:GLN)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.181 / q_NPA : 0.034
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].
4A17ALA0-0.1100.1094.5630.2010.4330.000-0.103-0.1280.000
5A18THR0-0.066-0.0893.848-1.3630.526-0.009-1.093-0.7860.006
6A18THR0-0.0260.0484.4290.1120.168-0.001-0.012-0.0420.000
7A19TYR00.115-0.0636.5630.2290.2290.0000.0000.0000.000
8A19TYR0-0.0910.06410.4710.0460.0460.0000.0000.0000.000
9A20THR0-0.008-0.09110.383-0.089-0.0890.0000.0000.0000.000
10A20THR0-0.0020.08412.370-0.001-0.0010.0000.0000.0000.000
11A21VAL00.093-0.10413.5590.0550.0550.0000.0000.0000.000
12A21VAL0-0.1080.12214.8520.0050.0050.0000.0000.0000.000
13A22ALA00.137-0.09816.495-0.001-0.0010.0000.0000.0000.000
14A22ALA0-0.0500.14018.9360.0050.0050.0000.0000.0000.000
15A23PRO0-0.045-0.14119.5340.0190.0190.0000.0000.0000.000
16A24GLY00.0300.02122.9690.0180.0180.0000.0000.0000.000
17A25ASP00.0540.01918.9540.0350.0350.0000.0000.0000.000
18A25ASP-1-0.826-0.77517.880-0.405-0.4050.0000.0000.0000.000
19A26THR0-0.013-0.09319.564-0.004-0.0040.0000.0000.0000.000
20A26THR00.0050.07321.1960.0140.0140.0000.0000.0000.000
21A27LEU00.121-0.10016.529-0.032-0.0320.0000.0000.0000.000
22A27LEU0-0.0330.14015.2560.0040.0040.0000.0000.0000.000
23A28TYR00.107-0.05416.9590.0050.0050.0000.0000.0000.000
24A28TYR0-0.0280.10520.9200.0090.0090.0000.0000.0000.000
25A29SER00.039-0.09019.0540.0240.0240.0000.0000.0000.000
26A29SER0-0.0490.06019.2310.0010.0010.0000.0000.0000.000
27A30ILE00.095-0.08314.9770.0240.0240.0000.0000.0000.000
28A30ILE0-0.0910.09913.055-0.016-0.0160.0000.0000.0000.000
29A31ALA00.100-0.11514.524-0.024-0.0240.0000.0000.0000.000
30A31ALA0-0.0980.10315.9150.0060.0060.0000.0000.0000.000
31A32ARG00.001-0.12615.5600.0340.0340.0000.0000.0000.000
32A32ARG10.8631.05619.5250.0500.0500.0000.0000.0000.000
33A33ARG00.088-0.08216.4720.0440.0440.0000.0000.0000.000
34A33ARG10.7351.00015.9030.3920.3920.0000.0000.0000.000
35A34TYR0-0.040-0.10312.1360.0070.0070.0000.0000.0000.000
36A34TYR0-0.1140.06711.209-0.022-0.0220.0000.0000.0000.000
37A35GLY00.048-0.09712.3930.0520.0520.0000.0000.0000.000
38A36THR00.0660.07212.9530.0700.0700.0000.0000.0000.000
39A36THR0-0.0590.04011.6700.0020.0020.0000.0000.0000.000
40A37THR0-0.031-0.10814.402-0.033-0.0330.0000.0000.0000.000
41A37THR0-0.0360.04316.6260.0110.0110.0000.0000.0000.000
42A38VAL00.156-0.07615.129-0.023-0.0230.0000.0000.0000.000
43A38VAL0-0.0580.10018.605-0.003-0.0030.0000.0000.0000.000
44A39GLU00.031-0.12816.186-0.046-0.0460.0000.0000.0000.000
45A39GLU-1-0.850-0.78017.8400.0110.0110.0000.0000.0000.000
46A40GLU00.120-0.06913.457-0.012-0.0120.0000.0000.0000.000
47A40GLU-1-0.883-0.76510.3300.4160.4160.0000.0000.0000.000
48A41LEU00.072-0.10611.3910.0360.0360.0000.0000.0000.000
49A41LEU0-0.0820.10010.512-0.021-0.0210.0000.0000.0000.000
50A42MET00.069-0.11112.234-0.099-0.0990.0000.0000.0000.000
51A42MET0-0.0860.11516.3860.0090.0090.0000.0000.0000.000
52A43ARG00.132-0.07813.912-0.062-0.0620.0000.0000.0000.000
53A43ARG10.7510.9869.879-0.431-0.4310.0000.0000.0000.000
54A44LEU00.074-0.1109.2230.0410.0410.0000.0000.0000.000
55A44LEU0-0.1110.1216.0600.0180.0180.0000.0000.0000.000
56A45ASN0-0.007-0.1179.498-0.126-0.1260.0000.0000.0000.000
57A45ASN0-0.1320.0539.801-0.202-0.2020.0000.0000.0000.000
58A46GLY00.036-0.09111.080-0.071-0.0710.0000.0000.0000.000
59A47LEU00.028-0.01714.212-0.014-0.0140.0000.0000.0000.000
60A47LEU0-0.0670.09114.459-0.011-0.0110.0000.0000.0000.000
61A48GLU00.069-0.12416.7750.0310.0310.0000.0000.0000.000
62A48GLU-1-0.966-0.81019.751-0.102-0.1020.0000.0000.0000.000
63A49SER00.031-0.09719.9290.0220.0220.0000.0000.0000.000
64A49SER0-0.0340.06121.487-0.002-0.0020.0000.0000.0000.000
65A50PHE00.073-0.09619.813-0.027-0.0270.0000.0000.0000.000
66A50PHE0-0.0800.09020.7520.0020.0020.0000.0000.0000.000
67A51LEU00.045-0.10721.073-0.012-0.0120.0000.0000.0000.000
68A51LEU0-0.0710.10122.8070.0020.0020.0000.0000.0000.000
69A52LEU00.012-0.12318.800-0.007-0.0070.0000.0000.0000.000
70A52LEU0-0.0460.11116.254-0.012-0.0120.0000.0000.0000.000
71A53GLN00.102-0.10918.8520.0350.0350.0000.0000.0000.000
72A53GLN0-0.0660.12219.2950.0060.0060.0000.0000.0000.000
73A54PRO0-0.033-0.11918.622-0.053-0.0530.0000.0000.0000.000
74A55GLY00.0200.00717.5840.0220.0220.0000.0000.0000.000
75A56GLN00.1340.01315.540-0.074-0.0740.0000.0000.0000.000
76A56GLN0-0.0880.10514.3210.0630.0630.0000.0000.0000.000
77A57VAL00.045-0.12411.0560.0780.0780.0000.0000.0000.000
78A57VAL0-0.0680.1179.003-0.039-0.0390.0000.0000.0000.000
79A58LEU00.025-0.13710.1400.0410.0410.0000.0000.0000.000
80A58LEU0-0.0690.10510.8750.0480.0480.0000.0000.0000.000
81A59LYS00.110-0.0826.115-0.468-0.4680.0000.0000.0000.000
82A59LYS10.7671.0205.0260.8050.843-0.001-0.003-0.0340.000
83A60LEU00.034-0.1265.3860.4610.4610.0000.0000.0000.000
84A60LEU0-0.0830.0976.2900.0760.0760.0000.0000.0000.000
85A61PRO0-0.012-0.0864.8960.1820.254-0.002-0.001-0.0690.000
86A62SER00.040-0.0055.106-0.522-0.5220.0000.0000.0000.000
87A62SER0-0.0070.1024.5990.2230.267-0.001-0.006-0.0370.000
88A63ARG00.019-0.0955.740-0.083-0.0830.0000.0000.0000.000
89A63ARG10.8531.0528.7530.1360.1360.0000.0000.0000.000
90A64GLU00.158-0.0797.7940.0130.0130.0000.0000.0000.000
91A64GLU-1-0.917-0.78411.2500.4980.4980.0000.0000.0000.000
92A65ARG00.120-0.0758.350-0.227-0.2270.0000.0000.0000.000
93A65ARG10.6270.9275.042-1.316-1.3160.0000.0000.0000.000
94A66THR0-0.007-0.1009.2970.0680.0680.0000.0000.0000.000
95A66THR0-0.0270.06112.925-0.035-0.0350.0000.0000.0000.000
96A67HIS00.079-0.05812.748-0.055-0.0550.0000.0000.0000.000
97A67HIS0-0.0690.08114.0990.0030.0030.0000.0000.0000.000
98A68VAL00.045-0.11515.2880.0240.0240.0000.0000.0000.000
99A68VAL0-0.0880.10518.031-0.005-0.0050.0000.0000.0000.000
100A69VAL00.133-0.10319.097-0.018-0.0180.0000.0000.0000.000
101A69VAL0-0.1370.11620.5720.0030.0030.0000.0000.0000.000
102A70ALA00.128-0.09721.192-0.013-0.0130.0000.0000.0000.000
103A70ALA0-0.0480.13021.209-0.003-0.0030.0000.0000.0000.000
104A71PRO0-0.068-0.16022.8270.0120.0120.0000.0000.0000.000
105A72GLY00.0180.01325.534-0.008-0.0080.0000.0000.0000.000
106A73ASP00.0340.01321.7210.0020.0020.0000.0000.0000.000
107A73ASP-1-0.834-0.79519.9540.1360.1360.0000.0000.0000.000
108A74THR0-0.002-0.09921.539-0.009-0.0090.0000.0000.0000.000
109A74THR0-0.0090.06822.5330.0090.0090.0000.0000.0000.000
110A75LEU00.095-0.09219.6680.0060.0060.0000.0000.0000.000
111A75LEU0-0.0030.14419.4410.0030.0030.0000.0000.0000.000
112A76PHE00.094-0.05718.7970.0490.0490.0000.0000.0000.000
113A76PHE0-0.0570.07420.695-0.006-0.0060.0000.0000.0000.000
114A77SER00.018-0.09918.7610.0340.0340.0000.0000.0000.000
115A77SER0-0.0420.07019.716-0.003-0.0030.0000.0000.0000.000
116A78LEU00.072-0.09615.9710.0030.0030.0000.0000.0000.000
117A78LEU0-0.0880.10216.0070.0060.0060.0000.0000.0000.000
118A79ALA00.145-0.08414.3520.0590.0590.0000.0000.0000.000
119A79ALA0-0.1040.09416.526-0.007-0.0070.0000.0000.0000.000
120A80ARG00.101-0.07913.9150.1020.1020.0000.0000.0000.000
121A80ARG10.8421.05416.431-0.215-0.2150.0000.0000.0000.000
122A81ARG0-0.007-0.13714.0280.0150.0150.0000.0000.0000.000
123A81ARG10.8181.05410.772-0.072-0.0720.0000.0000.0000.000
124A82TYR00.002-0.09310.048-0.085-0.0850.0000.0000.0000.000
125A82TYR0-0.1030.0769.639-0.039-0.0390.0000.0000.0000.000
126A83GLY00.136-0.0609.4980.2530.2530.0000.0000.0000.000
127A84THR00.0660.05410.8040.2190.2190.0000.0000.0000.000
128A84THR0-0.0460.06311.376-0.045-0.0450.0000.0000.0000.000
129A85THR00.017-0.09212.988-0.097-0.0970.0000.0000.0000.000
130A85THR0-0.0510.04216.173-0.022-0.0220.0000.0000.0000.000
131A86VAL00.153-0.07116.7740.0280.0280.0000.0000.0000.000
132A86VAL0-0.0820.08120.119-0.006-0.0060.0000.0000.0000.000
133A87GLU00.114-0.05319.458-0.014-0.0140.0000.0000.0000.000
134A87GLU-1-0.944-0.81919.6460.4090.4090.0000.0000.0000.000
135A88ALA00.174-0.10915.866-0.053-0.0530.0000.0000.0000.000
136A88ALA0-0.0810.11815.1430.0240.0240.0000.0000.0000.000
137A89LEU00.084-0.10016.1650.0340.0340.0000.0000.0000.000
138A89LEU0-0.1410.09215.057-0.009-0.0090.0000.0000.0000.000
139A90MET00.069-0.11217.008-0.018-0.0180.0000.0000.0000.000
140A90MET0-0.1110.09621.500-0.005-0.0050.0000.0000.0000.000
141A91ARG00.123-0.07619.445-0.037-0.0370.0000.0000.0000.000
142A91ARG10.6630.94916.378-0.586-0.5860.0000.0000.0000.000
143A92LEU00.066-0.10815.990-0.039-0.0390.0000.0000.0000.000
144A92LEU0-0.0970.10413.1910.0110.0110.0000.0000.0000.000
145A93ASN0-0.036-0.11617.487-0.008-0.0080.0000.0000.0000.000
146A93ASN0-0.1560.02316.495-0.029-0.0290.0000.0000.0000.000
147A94GLY00.063-0.08219.929-0.034-0.0340.0000.0000.0000.000
148A95LEU00.019-0.02122.556-0.029-0.0290.0000.0000.0000.000
149A95LEU0-0.0660.11221.4550.0010.0010.0000.0000.0000.000
150A96SER00.065-0.07924.3930.0190.0190.0000.0000.0000.000
151A96SER0-0.0200.08427.754-0.007-0.0070.0000.0000.0000.000
152A97SER0-0.065-0.10826.906-0.003-0.0030.0000.0000.0000.000
153A97SER0-0.0260.03528.8900.0010.0010.0000.0000.0000.000
154A98PRO0-0.014-0.11724.6870.0110.0110.0000.0000.0000.000
155A99GLU00.068-0.02125.2120.0040.0040.0000.0000.0000.000
156A99GLU-1-0.916-0.78728.4490.1330.1330.0000.0000.0000.000
157A100ILE0-0.014-0.09823.9000.0100.0100.0000.0000.0000.000
158A100ILE0-0.0670.09421.8940.0020.0020.0000.0000.0000.000
159A101LYS00.132-0.08725.349-0.010-0.0100.0000.0000.0000.000
160A101LYS10.8541.06227.189-0.079-0.0790.0000.0000.0000.000
161A102VAL00.079-0.11825.0660.0110.0110.0000.0000.0000.000
162A102VAL0-0.1080.10725.650-0.002-0.0020.0000.0000.0000.000
163A103GLY0-0.024-0.11624.155-0.007-0.0070.0000.0000.0000.000
164A104GLN00.1260.00923.245-0.007-0.0070.0000.0000.0000.000
165A104GLN0-0.0610.12222.089-0.010-0.0100.0000.0000.0000.000
166A105VAL00.045-0.12619.4430.0020.0020.0000.0000.0000.000
167A105VAL0-0.0630.10818.108-0.002-0.0020.0000.0000.0000.000
168A106LEU00.015-0.12717.609-0.004-0.0040.0000.0000.0000.000
169A106LEU0-0.0630.10617.1830.0010.0010.0000.0000.0000.000
170A107ARG00.084-0.09314.195-0.025-0.0250.0000.0000.0000.000
171A107ARG10.8231.02414.398-0.348-0.3480.0000.0000.0000.000
172A108LEU00.026-0.13011.181-0.045-0.0450.0000.0000.0000.000
173A108LEU0-0.0830.11810.5060.0040.0040.0000.0000.0000.000
174A109PRO00.003-0.08710.3150.0920.0920.0000.0000.0000.000
175A110GLU00.1020.0346.766-0.319-0.3190.0000.0000.0000.000
176A110GLU-1-0.921-0.8405.5102.3492.3490.0000.0000.0000.000
177A111GLU00.039-0.1215.941-0.481-0.4810.0000.0000.0000.000
178A111GLU-1-0.972-0.8085.4211.5851.5850.0000.0000.0000.000
179A112GLY0-0.007-0.1417.546-0.119-0.1190.0000.0000.0000.000
180A113GLU0-0.001-0.0159.979-0.081-0.0810.0000.0000.0000.000
181A113GLU-1-0.834-0.73613.6490.6320.6320.0000.0000.0000.000
182A114ALA0-0.033-0.13410.483-0.281-0.2810.0000.0000.0000.000
183A114ALA00.0430.0419.6530.0620.0620.0000.0000.0000.000