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

tag_button

FMODB ID: 4QNVN

Calculation Name: 2UWI-A-Xray540

Preferred Name:

Target Type:

Ligand Name:

ligand 3-letter code:

PDB ID: 2UWI

Chain ID: A

ChEMBL ID:

UniProt ID: Q8UYL3

Base Structure: X-ray

Registration Date: 2025-07-11

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 227
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -888978.338162
FMO2-HF: Nuclear repulsion 834627.756504
FMO2-HF: Total energy -54350.581659
FMO2-MP2: Total energy -54490.992996


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:22:CYS)


Summations of interaction energy for fragment #1(A:22:CYS)
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.
0.9512.7580.063-0.139-1.732-0.002
Interaction energy analysis for fragmet #1(A:22:CYS)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.180 / q_NPA : 0.010
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].
4A23GLU-1-0.982-0.8234.375-0.0790.2690.000-0.123-0.2260.000
5A24GLN00.074-0.1073.841-1.645-0.566-0.011-0.585-0.4820.001
6A24GLN0-0.0330.1094.5400.3880.443-0.001-0.007-0.0480.000
7A25GLY0-0.028-0.1146.6730.5550.5550.0000.0000.0000.000
8A26VAL00.041-0.0236.7010.3750.3750.0000.0000.0000.000
9A26VAL0-0.0670.1426.3360.0310.0310.0000.0000.0000.000
10A27SER00.011-0.1084.5200.7660.841-0.002-0.005-0.0680.000
11A27SER0-0.0210.0783.4950.098-0.1710.0070.563-0.300-0.002
12A28TYR00.048-0.0853.760-2.289-2.2990.0450.058-0.093-0.001
13A28TYR0-0.0720.0795.7510.4180.468-0.001-0.007-0.0400.000
14A29TYR00.156-0.0894.137-0.0320.2620.027-0.048-0.2730.000
15A29TYR0-0.0470.1234.185-0.1060.0350.001-0.043-0.1000.000
16A30ASN00.050-0.0934.9200.2530.317-0.001-0.017-0.0460.000
17A30ASN0-0.0720.0858.5360.1510.1510.0000.0000.0000.000
18A31SER00.048-0.0898.4190.2400.2400.0000.0000.0000.000
19A31SER0-0.0310.06010.598-0.072-0.0720.0000.0000.0000.000
20A32GLN00.080-0.07010.7180.1350.1350.0000.0000.0000.000
21A32GLN0-0.0950.08413.767-0.027-0.0270.0000.0000.0000.000
22A33GLU0-0.009-0.13411.5440.1020.1020.0000.0000.0000.000
23A33GLU-1-0.892-0.81610.865-0.208-0.2080.0000.0000.0000.000
24A34LEU00.010-0.1109.5190.0690.0690.0000.0000.0000.000
25A34LEU0-0.0710.10810.7110.0210.0210.0000.0000.0000.000
26A35LYS00.090-0.1017.1920.3840.3840.0000.0000.0000.000
27A35LYS10.8681.0568.2830.0740.0740.0000.0000.0000.000
28A36CYS00.058-0.1263.828-0.707-0.7530.0010.088-0.0430.000
29A37CYS00.093-0.0864.7730.6920.718-0.002-0.013-0.0130.000
30A37CYS0-0.2530.1367.8720.0530.0530.0000.0000.0000.000
31A38LYS00.135-0.0946.242-0.894-0.8940.0000.0000.0000.000
32A38LYS10.8751.0958.9250.2210.2210.0000.0000.0000.000
33A39LEU00.058-0.0868.3610.0480.0480.0000.0000.0000.000
34A39LEU0-0.0930.0937.0420.0260.0260.0000.0000.0000.000
35A40CYS00.121-0.1359.4510.1310.1310.0000.0000.0000.000
36A40CYS0-0.2520.23514.107-0.017-0.0170.0000.0000.0000.000
37A41LYS00.061-0.07213.194-0.096-0.0960.0000.0000.0000.000
38A41LYS10.8871.07114.7280.3520.3520.0000.0000.0000.000
39A42PRO00.000-0.08214.9670.0360.0360.0000.0000.0000.000
40A43GLY00.0360.01017.8130.0400.0400.0000.0000.0000.000
41A44THR0-0.0280.01318.2890.0510.0510.0000.0000.0000.000
42A44THR0-0.0920.01016.909-0.015-0.0150.0000.0000.0000.000
43A45TYR00.095-0.07716.984-0.065-0.0650.0000.0000.0000.000
44A45TYR0-0.0340.09818.6260.0100.0100.0000.0000.0000.000
45A46SER00.096-0.07315.2580.0400.0400.0000.0000.0000.000
46A46SER0-0.1000.04914.298-0.043-0.0430.0000.0000.0000.000
47A47ASP00.068-0.11916.242-0.005-0.0050.0000.0000.0000.000
48A47ASP-1-1.021-0.85919.418-0.270-0.2700.0000.0000.0000.000
49A48HIS0-0.001-0.14017.4570.0110.0110.0000.0000.0000.000
50A48HIS0-0.0230.13018.0100.0020.0020.0000.0000.0000.000
51A49ARG00.066-0.07113.904-0.038-0.0380.0000.0000.0000.000
52A49ARG10.8941.03313.8440.5800.5800.0000.0000.0000.000
53A50CYS00.030-0.05011.7190.0600.0600.0000.0000.0000.000
54A51ASP00.108-0.09413.133-0.068-0.0680.0000.0000.0000.000
55A51ASP-1-0.888-0.80516.477-0.146-0.1460.0000.0000.0000.000
56A52LYS00.076-0.11914.1200.0170.0170.0000.0000.0000.000
57A52LYS10.7971.02015.0940.1100.1100.0000.0000.0000.000
58A53TYR00.046-0.06915.7660.0640.0640.0000.0000.0000.000
59A53TYR0-0.0970.07718.8590.0090.0090.0000.0000.0000.000
60A54SER0-0.027-0.09715.7600.0570.0570.0000.0000.0000.000
61A54SER0-0.0150.07416.691-0.016-0.0160.0000.0000.0000.000
62A55ASP00.146-0.08612.045-0.029-0.0290.0000.0000.0000.000
63A55ASP-1-0.930-0.82310.257-0.450-0.4500.0000.0000.0000.000
64A56THR00.000-0.08611.5050.0650.0650.0000.0000.0000.000
65A56THR0-0.0680.01410.352-0.010-0.0100.0000.0000.0000.000
66A57ILE00.031-0.10713.1260.0310.0310.0000.0000.0000.000
67A57ILE0-0.0600.13417.0280.0060.0060.0000.0000.0000.000
68A58CYS00.055-0.12616.331-0.026-0.0260.0000.0000.0000.000
69A59GLY00.065-0.05617.1710.0480.0480.0000.0000.0000.000
70A60HIS00.109-0.00620.418-0.042-0.0420.0000.0000.0000.000
71A60HIS0-0.1000.08422.612-0.016-0.0160.0000.0000.0000.000
72A61CYS00.101-0.13022.7610.0060.0060.0000.0000.0000.000
73A61CYS0-0.2580.22921.858-0.015-0.0150.0000.0000.0000.000
74A62PRO0-0.003-0.07423.7810.0210.0210.0000.0000.0000.000
75A63SER00.1250.05927.364-0.015-0.0150.0000.0000.0000.000
76A63SER0-0.0270.08531.5810.0050.0050.0000.0000.0000.000
77A64ASP00.010-0.12030.103-0.005-0.0050.0000.0000.0000.000
78A64ASP-1-0.991-0.84531.588-0.169-0.1690.0000.0000.0000.000
79A65THR00.051-0.09726.2750.0020.0020.0000.0000.0000.000
80A65THR0-0.0810.01925.446-0.011-0.0110.0000.0000.0000.000
81A66PHE00.113-0.09023.5880.0110.0110.0000.0000.0000.000
82A66PHE0-0.1100.09922.432-0.006-0.0060.0000.0000.0000.000
83A67THR00.034-0.09618.953-0.003-0.0030.0000.0000.0000.000
84A67THR0-0.0700.06718.018-0.001-0.0010.0000.0000.0000.000
85A68SER00.097-0.07619.4730.0140.0140.0000.0000.0000.000
86A68SER0-0.0390.08819.6800.0000.0000.0000.0000.0000.000
87A69ILE0-0.017-0.11215.3700.0430.0430.0000.0000.0000.000
88A69ILE0-0.0550.10114.157-0.004-0.0040.0000.0000.0000.000
89A70TYR00.186-0.06511.5170.1000.1000.0000.0000.0000.000
90A70TYR0-0.0610.11510.691-0.005-0.0050.0000.0000.0000.000
91A71ASN0-0.015-0.12312.038-0.173-0.1730.0000.0000.0000.000
92A71ASN0-0.0830.06814.2230.0340.0340.0000.0000.0000.000
93A72ARG00.079-0.09412.003-0.028-0.0280.0000.0000.0000.000
94A72ARG10.8821.0679.5451.3541.3540.0000.0000.0000.000
95A73SER00.014-0.10412.7550.0390.0390.0000.0000.0000.000
96A73SER00.0100.10716.686-0.010-0.0100.0000.0000.0000.000
97A74PRO0-0.005-0.08616.4970.0070.0070.0000.0000.0000.000
98A75TRP00.0940.01818.9550.0290.0290.0000.0000.0000.000
99A75TRP0-0.0700.10322.8550.0030.0030.0000.0000.0000.000
100A76CYS00.099-0.11020.582-0.050-0.0500.0000.0000.0000.000
101A77HIS00.085-0.08122.2230.0210.0210.0000.0000.0000.000
102A77HIS0-0.1060.08319.1010.0230.0230.0000.0000.0000.000
103A78SER00.129-0.04224.1380.0060.0060.0000.0000.0000.000
104A78SER0-0.0470.04928.617-0.003-0.0030.0000.0000.0000.000
105A79CYS00.027-0.11127.817-0.014-0.0140.0000.0000.0000.000
106A79CYS0-0.2530.21828.686-0.003-0.0030.0000.0000.0000.000
107A80ARG00.071-0.06329.3160.0090.0090.0000.0000.0000.000
108A80ARG10.7301.00129.1400.2250.2250.0000.0000.0000.000
109A81GLY00.023-0.09631.9630.0040.0040.0000.0000.0000.000
110A82PRO00.018-0.01835.477-0.003-0.0030.0000.0000.0000.000
111A83CYS00.1380.02337.885-0.001-0.0010.0000.0000.0000.000
112A83CYS0-0.2390.19735.920-0.001-0.0010.0000.0000.0000.000
113A84GLY00.024-0.08138.7550.0010.0010.0000.0000.0000.000
114A85THR00.0160.03542.555-0.002-0.0020.0000.0000.0000.000
115A85THR0-0.0310.05547.0210.0000.0000.0000.0000.0000.000
116A86ASN00.135-0.03344.9140.0030.0030.0000.0000.0000.000
117A86ASN0-0.1090.05744.324-0.002-0.0020.0000.0000.0000.000
118A87ARG00.040-0.15240.3410.0000.0000.0000.0000.0000.000
119A87ARG10.7831.04639.0710.1260.1260.0000.0000.0000.000
120A88VAL00.085-0.07539.7400.0040.0040.0000.0000.0000.000
121A88VAL0-0.0490.10938.8440.0010.0010.0000.0000.0000.000
122A89GLU00.119-0.11236.289-0.007-0.0070.0000.0000.0000.000
123A89GLU-1-0.943-0.82134.786-0.151-0.1510.0000.0000.0000.000
124A90VAL00.037-0.11334.8070.0040.0040.0000.0000.0000.000
125A90VAL0-0.1380.10332.8140.0010.0010.0000.0000.0000.000
126A91THR00.026-0.10330.3880.0050.0050.0000.0000.0000.000
127A91THR0-0.0190.08128.275-0.006-0.0060.0000.0000.0000.000
128A92PRO00.057-0.03930.830-0.004-0.0040.0000.0000.0000.000
129A93CYS00.1810.00029.349-0.016-0.0160.0000.0000.0000.000
130A94THR0-0.033-0.10427.7770.0160.0160.0000.0000.0000.000
131A94THR0-0.0550.02526.646-0.004-0.0040.0000.0000.0000.000
132A95PRO00.098-0.04824.005-0.017-0.0170.0000.0000.0000.000
133A96THR00.008-0.00221.864-0.032-0.0320.0000.0000.0000.000
134A96THR0-0.0260.08921.1160.0030.0030.0000.0000.0000.000
135A97THR0-0.010-0.09622.671-0.032-0.0320.0000.0000.0000.000
136A97THR0-0.0400.10524.7600.0040.0040.0000.0000.0000.000
137A98ASN00.187-0.04125.3040.0140.0140.0000.0000.0000.000
138A98ASN0-0.0450.08625.7390.0150.0150.0000.0000.0000.000
139A99ARG00.173-0.06627.1100.0020.0020.0000.0000.0000.000
140A99ARG10.7150.99731.8270.1710.1710.0000.0000.0000.000
141A100ILE0-0.023-0.14530.766-0.008-0.0080.0000.0000.0000.000
142A100ILE0-0.1010.11028.2600.0010.0010.0000.0000.0000.000
143A101CYS00.124-0.13631.9260.0090.0090.0000.0000.0000.000
144A102HIS00.043-0.10935.526-0.006-0.0060.0000.0000.0000.000
145A102HIS0-0.0670.09432.6480.0020.0020.0000.0000.0000.000
146A103CYS00.176-0.08037.3120.0030.0030.0000.0000.0000.000
147A103CYS0-0.2010.17740.721-0.002-0.0020.0000.0000.0000.000
148A104ASP00.108-0.04840.895-0.004-0.0040.0000.0000.0000.000
149A104ASP-1-0.868-0.80644.309-0.093-0.0930.0000.0000.0000.000
150A105SER00.043-0.07943.431-0.002-0.0020.0000.0000.0000.000
151A105SER0-0.0520.06344.4520.0010.0010.0000.0000.0000.000
152A106ASN00.025-0.12244.8080.0030.0030.0000.0000.0000.000
153A106ASN0-0.0690.08748.0710.0030.0030.0000.0000.0000.000
154A107SER0-0.015-0.06645.1110.0050.0050.0000.0000.0000.000
155A107SER0-0.0480.05644.2250.0000.0000.0000.0000.0000.000
156A108TYR00.076-0.09741.984-0.002-0.0020.0000.0000.0000.000
157A108TYR0-0.0620.12442.1990.0020.0020.0000.0000.0000.000
158A109CYS00.144-0.14338.6500.0030.0030.0000.0000.0000.000
159A109CYS0-0.2920.24436.7910.0000.0000.0000.0000.0000.000
160A110LEU00.072-0.11540.148-0.001-0.0010.0000.0000.0000.000
161A110LEU0-0.1060.11742.2890.0010.0010.0000.0000.0000.000
162A111LEU00.164-0.10837.6450.0000.0000.0000.0000.0000.000
163A111LEU0-0.1310.11535.9470.0010.0010.0000.0000.0000.000
164A112LYS00.091-0.12133.9870.0030.0030.0000.0000.0000.000
165A112LYS10.9311.09432.9820.1660.1660.0000.0000.0000.000
166A113ALA00.088-0.07931.4340.0010.0010.0000.0000.0000.000
167A113ALA0-0.0790.10530.661-0.001-0.0010.0000.0000.0000.000
168A114SER00.040-0.08727.1650.0110.0110.0000.0000.0000.000
169A114SER0-0.0450.07625.7280.0000.0000.0000.0000.0000.000
170A115ASP00.038-0.11326.446-0.009-0.0090.0000.0000.0000.000
171A115ASP-1-0.830-0.77826.132-0.254-0.2540.0000.0000.0000.000
172A116GLY0-0.027-0.10927.3100.0040.0040.0000.0000.0000.000
173A117ASN00.1010.01430.5920.0160.0160.0000.0000.0000.000
174A117ASN0-0.0590.09731.3190.0000.0000.0000.0000.0000.000
175A118CYS00.080-0.14132.636-0.006-0.0060.0000.0000.0000.000
176A119VAL00.047-0.13036.1040.0020.0020.0000.0000.0000.000
177A119VAL0-0.0490.13435.357-0.001-0.0010.0000.0000.0000.000
178A120THR0-0.064-0.08137.6820.0060.0060.0000.0000.0000.000
179A120THR0-0.0250.08440.900-0.002-0.0020.0000.0000.0000.000
180A121CYS00.167-0.09340.936-0.002-0.0020.0000.0000.0000.000
181A122ALA00.098-0.11542.9240.0020.0020.0000.0000.0000.000
182A122ALA0-0.0570.13645.1570.0000.0000.0000.0000.0000.000
183A123PRO0-0.017-0.09245.989-0.001-0.0010.0000.0000.0000.000
184A124LYS00.1570.00148.1680.0000.0000.0000.0000.0000.000
185A124LYS10.6710.99844.1860.0920.0920.0000.0000.0000.000
186A125THR00.005-0.10448.7460.0030.0030.0000.0000.0000.000
187A125THR0-0.0210.09351.436-0.001-0.0010.0000.0000.0000.000
188A126LYS00.103-0.08151.9610.0000.0000.0000.0000.0000.000
189A126LYS10.8611.08254.8760.0550.0550.0000.0000.0000.000
190A127CYS00.102-0.12854.6690.0010.0010.0000.0000.0000.000
191A127CYS0-0.1850.23154.470-0.001-0.0010.0000.0000.0000.000
192A128GLY00.022-0.07056.6610.0010.0010.0000.0000.0000.000
193A129ARG00.077-0.03560.3820.0000.0000.0000.0000.0000.000
194A129ARG10.9311.11863.4870.0450.0450.0000.0000.0000.000
195A130GLY00.043-0.07363.1300.0010.0010.0000.0000.0000.000
196A131TYR00.024-0.02159.2890.0010.0010.0000.0000.0000.000
197A131TYR0-0.0780.10258.2400.0000.0000.0000.0000.0000.000
198A132GLY00.028-0.09356.7880.0000.0000.0000.0000.0000.000
199A133LYS00.140-0.01352.0940.0000.0000.0000.0000.0000.000
200A133LYS10.7591.05246.9670.0770.0770.0000.0000.0000.000
201A134LYS00.015-0.13851.8940.0020.0020.0000.0000.0000.000
202A134LYS10.8521.06250.9180.0550.0550.0000.0000.0000.000
203A135GLY0-0.010-0.10547.7960.0010.0010.0000.0000.0000.000
204A136GLU00.034-0.04744.8230.0040.0040.0000.0000.0000.000
205A136GLU-1-0.798-0.75743.181-0.092-0.0920.0000.0000.0000.000
206A137ASP00.055-0.07144.5280.0010.0010.0000.0000.0000.000
207A137ASP-1-0.882-0.83444.423-0.091-0.0910.0000.0000.0000.000
208A138GLU00.120-0.14840.283-0.001-0.0010.0000.0000.0000.000
209A138GLU-1-1.010-0.80837.202-0.112-0.1120.0000.0000.0000.000
210A139MET00.039-0.12439.324-0.008-0.0080.0000.0000.0000.000
211A139MET0-0.1130.10541.1680.0000.0000.0000.0000.0000.000
212A140GLY0-0.040-0.11441.177-0.004-0.0040.0000.0000.0000.000
213A141ASN00.073-0.00342.3710.0020.0020.0000.0000.0000.000
214A141ASN0-0.0120.11445.9640.0000.0000.0000.0000.0000.000
215A142THR0-0.016-0.06546.0660.0000.0000.0000.0000.0000.000
216A142THR0-0.0170.04249.511-0.001-0.0010.0000.0000.0000.000
217A143ILE00.159-0.08149.0200.0000.0000.0000.0000.0000.000
218A143ILE0-0.1100.13346.8480.0010.0010.0000.0000.0000.000
219A144CYS00.035-0.14050.6260.0010.0010.0000.0000.0000.000
220A145LYS00.103-0.07854.2990.0000.0000.0000.0000.0000.000
221A145LYS10.8601.06554.6240.0490.0490.0000.0000.0000.000
222A146LYS00.147-0.08156.560-0.001-0.0010.0000.0000.0000.000
223A146LYS10.8681.08460.9340.0390.0390.0000.0000.0000.000
224A147CYS0-0.018-0.16260.1170.0000.0000.0000.0000.0000.000
225A147CYS0-0.0630.11360.479-0.001-0.0010.0000.0000.0000.000
226A148ARG0-0.033-0.09961.5950.0010.0010.0000.0000.0000.000
227A148ARG11.0191.02359.9660.0390.0390.0000.0000.0000.000