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: QK7ZY

Calculation Name: 4ZWS-E-Xray540

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

PDB ID: 4ZWS

Chain ID: E

ChEMBL ID:

UniProt ID: P04537

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 OptHSide
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 189
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -675932.73823
FMO2-HF: Nuclear repulsion 636178.844938
FMO2-HF: Total energy -39753.893291
FMO2-MP2: Total energy -39867.899473


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(E:1:MET)


Summations of interaction energy for fragment #1(E: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.
-2.210.9370.491-1.054-2.5810.006
Interaction energy analysis for fragmet #1(E:1:MET)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.133 / q_NPA : 0.016
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].
4E2ARG10.7221.0074.2360.9001.2600.002-0.160-0.2010.000
5E3LEU00.146-0.1083.786-1.9550.217-0.019-1.217-0.9360.007
6E3LEU0-0.0780.1257.0050.0260.0260.0000.0000.0000.000
7E4GLU00.077-0.1216.2640.3020.3020.0000.0000.0000.000
8E4GLU-1-0.917-0.8098.290-1.723-1.7230.0000.0000.0000.000
9E5ASP00.059-0.1105.6600.2850.2850.0000.0000.0000.000
10E5ASP-1-0.909-0.8064.765-0.068-0.001-0.001-0.007-0.0580.000
11E6LEU00.053-0.0866.0190.6270.6270.0000.0000.0000.000
12E6LEU0-0.0810.0723.8320.0620.1870.013-0.014-0.1230.000
13E7GLN00.079-0.1047.0540.3390.3390.0000.0000.0000.000
14E7GLN0-0.0780.1039.5100.0620.0620.0000.0000.0000.000
15E8GLU00.176-0.07310.2910.1330.1330.0000.0000.0000.000
16E8GLU-1-0.934-0.79710.818-0.368-0.3680.0000.0000.0000.000
17E9GLU00.030-0.1399.9290.1640.1640.0000.0000.0000.000
18E9GLU-1-0.860-0.7738.341-0.133-0.1330.0000.0000.0000.000
19E10LEU00.121-0.09710.9410.1450.1450.0000.0000.0000.000
20E10LEU0-0.0760.11811.377-0.018-0.0180.0000.0000.0000.000
21E11LYS00.117-0.11112.7250.0770.0770.0000.0000.0000.000
22E11LYS10.7001.01714.6660.3510.3510.0000.0000.0000.000
23E12LYS00.049-0.09914.6220.0340.0340.0000.0000.0000.000
24E12LYS10.8161.03911.6490.1740.1740.0000.0000.0000.000
25E13ASP00.095-0.09514.9510.0520.0520.0000.0000.0000.000
26E13ASP-1-0.892-0.79313.366-0.196-0.1960.0000.0000.0000.000
27E14VAL00.046-0.11016.3120.0450.0450.0000.0000.0000.000
28E14VAL0-0.0720.10016.341-0.004-0.0040.0000.0000.0000.000
29E15PHE00.094-0.07818.6350.0070.0070.0000.0000.0000.000
30E15PHE0-0.0720.10620.6310.0020.0020.0000.0000.0000.000
31E16ILE00.039-0.08921.3120.0120.0120.0000.0000.0000.000
32E16ILE0-0.0910.09223.5530.0020.0020.0000.0000.0000.000
33E17ASP00.177-0.10224.479-0.005-0.0050.0000.0000.0000.000
34E17ASP-1-0.883-0.73625.768-0.034-0.0340.0000.0000.0000.000
35E18SER00.050-0.09826.9090.0060.0060.0000.0000.0000.000
36E18SER0-0.0170.08829.792-0.001-0.0010.0000.0000.0000.000
37E19THR0-0.023-0.08530.3040.0020.0020.0000.0000.0000.000
38E19THR0-0.0550.03630.2830.0040.0040.0000.0000.0000.000
39E20LYS00.013-0.07229.1070.0060.0060.0000.0000.0000.000
40E20LYS10.7760.99327.9140.0170.0170.0000.0000.0000.000
41E21LEU00.212-0.07528.4330.0030.0030.0000.0000.0000.000
42E21LEU0-0.0720.12228.4360.0000.0000.0000.0000.0000.000
43E22GLN00.098-0.11528.785-0.006-0.0060.0000.0000.0000.000
44E22GLN0-0.0550.10931.6940.0050.0050.0000.0000.0000.000
45E23TYR00.097-0.08627.4430.0020.0020.0000.0000.0000.000
46E23TYR0-0.0940.08921.8110.0080.0080.0000.0000.0000.000
47E24GLU00.066-0.11824.3800.0090.0090.0000.0000.0000.000
48E24GLU-1-0.882-0.77123.223-0.069-0.0690.0000.0000.0000.000
49E25ALA00.123-0.10324.143-0.012-0.0120.0000.0000.0000.000
50E25ALA0-0.0740.10628.0390.0010.0010.0000.0000.0000.000
51E26ALA00.053-0.11025.337-0.009-0.0090.0000.0000.0000.000
52E26ALA0-0.0770.11226.5400.0030.0030.0000.0000.0000.000
53E27ASN00.059-0.10522.2760.0090.0090.0000.0000.0000.000
54E27ASN0-0.0930.08719.7180.0180.0180.0000.0000.0000.000
55E28ASN00.111-0.06420.3350.0020.0020.0000.0000.0000.000
56E28ASN0-0.0720.08821.276-0.009-0.0090.0000.0000.0000.000
57E29VAL00.047-0.13019.745-0.028-0.0280.0000.0000.0000.000
58E29VAL0-0.0430.12421.9180.0010.0010.0000.0000.0000.000
59E30MET00.074-0.09819.185-0.005-0.0050.0000.0000.0000.000
60E30MET0-0.0580.12718.2230.0110.0110.0000.0000.0000.000
61E31LEU00.053-0.14015.7980.0380.0380.0000.0000.0000.000
62E31LEU0-0.0490.12915.614-0.006-0.0060.0000.0000.0000.000
63E32TYR00.131-0.08914.862-0.045-0.0450.0000.0000.0000.000
64E32TYR0-0.1090.09618.0090.0110.0110.0000.0000.0000.000
65E33SER00.001-0.09315.439-0.041-0.0410.0000.0000.0000.000
66E33SER0-0.0270.08117.1420.0240.0240.0000.0000.0000.000
67E34LYS00.082-0.09413.0480.0350.0350.0000.0000.0000.000
68E34LYS10.6760.96911.0380.0900.0900.0000.0000.0000.000
69E35TRP00.051-0.13910.4160.0570.0570.0000.0000.0000.000
70E35TRP0-0.0920.0927.822-0.093-0.0930.0000.0000.0000.000
71E36LEU00.124-0.09010.912-0.141-0.1410.0000.0000.0000.000
72E36LEU0-0.0790.12714.6360.0020.0020.0000.0000.0000.000
73E37ASN00.102-0.08011.791-0.038-0.0380.0000.0000.0000.000
74E37ASN0-0.1180.07611.7040.0020.0020.0000.0000.0000.000
75E38LYS00.034-0.0937.6260.2780.2780.0000.0000.0000.000
76E38LYS10.7761.0125.8460.1970.1970.0000.0000.0000.000
77E39HIS00.173-0.0577.858-0.094-0.0940.0000.0000.0000.000
78E39HIS0-0.0570.10810.9670.1080.1080.0000.0000.0000.000
79E40SER00.017-0.0999.966-0.055-0.0550.0000.0000.0000.000
80E40SER0-0.0470.06612.5300.0180.0180.0000.0000.0000.000
81E41SER00.007-0.1208.831-0.073-0.0730.0000.0000.0000.000
82E41SER0-0.0670.0577.9820.1710.1710.0000.0000.0000.000
83E42ILE00.047-0.0897.4110.4420.4420.0000.0000.0000.000
84E42ILE0-0.0600.1195.028-0.109-0.083-0.001-0.005-0.0200.000
85E43LYS00.105-0.1118.0190.0150.0150.0000.0000.0000.000
86E43LYS10.8241.04912.1220.2810.2810.0000.0000.0000.000
87E44LYS00.101-0.05911.559-0.029-0.0290.0000.0000.0000.000
88E44LYS10.8481.06211.608-0.588-0.5880.0000.0000.0000.000
89E45GLU00.083-0.1068.086-0.046-0.0460.0000.0000.0000.000
90E45GLU-1-0.865-0.7436.3721.0481.0480.0000.0000.0000.000
91E46MET00.075-0.1269.6060.0280.0280.0000.0000.0000.000
92E46MET0-0.0800.1179.227-0.092-0.0920.0000.0000.0000.000
93E47LEU00.098-0.09311.037-0.030-0.0300.0000.0000.0000.000
94E47LEU0-0.0990.10414.5290.0020.0020.0000.0000.0000.000
95E48ARG00.087-0.10412.865-0.054-0.0540.0000.0000.0000.000
96E48ARG10.6860.9549.662-0.633-0.6330.0000.0000.0000.000
97E49ILE00.087-0.09911.7800.0360.0360.0000.0000.0000.000
98E49ILE0-0.1000.0978.367-0.026-0.0260.0000.0000.0000.000
99E50GLU00.090-0.14112.952-0.011-0.0110.0000.0000.0000.000
100E50GLU-1-0.945-0.80415.173-0.149-0.1490.0000.0000.0000.000
101E51ALA00.038-0.11516.035-0.028-0.0280.0000.0000.0000.000
102E51ALA0-0.0850.10016.9530.0080.0080.0000.0000.0000.000
103E52GLN00.105-0.07816.096-0.011-0.0110.0000.0000.0000.000
104E52GLN0-0.1110.08714.2390.0560.0560.0000.0000.0000.000
105E53LYS00.099-0.07816.9520.0070.0070.0000.0000.0000.000
106E53LYS10.7441.00116.4910.1210.1210.0000.0000.0000.000
107E54LYS0-0.112-0.14018.4630.0000.0000.0000.0000.0000.000
108E54LYS10.8750.94719.3240.0410.0410.0000.0000.0000.000
109E94LEU00.2100.05118.5160.0110.0110.0000.0000.0000.000
110E94LEU0-0.1080.08319.3880.0040.0040.0000.0000.0000.000
111E95LYS00.020-0.13615.827-0.050-0.0500.0000.0000.0000.000
112E95LYS10.9201.09214.8970.1920.1920.0000.0000.0000.000
113E96VAL00.078-0.09912.983-0.089-0.0890.0000.0000.0000.000
114E96VAL0-0.0410.13112.8560.0090.0090.0000.0000.0000.000
115E97ASP00.077-0.12112.758-0.049-0.0490.0000.0000.0000.000
116E97ASP-1-0.835-0.79316.462-0.174-0.1740.0000.0000.0000.000
117E98THR0-0.011-0.09113.134-0.043-0.0430.0000.0000.0000.000
118E98THR0-0.0230.08812.0880.0060.0060.0000.0000.0000.000
119E99SER00.041-0.0538.991-0.207-0.2070.0000.0000.0000.000
120E99SER0-0.0200.0807.5840.1230.1230.0000.0000.0000.000
121E100LEU00.113-0.0908.651-0.283-0.2830.0000.0000.0000.000
122E100LEU0-0.0880.11011.3000.0210.0210.0000.0000.0000.000
123E101GLN00.085-0.09110.716-0.096-0.0960.0000.0000.0000.000
124E101GLN0-0.1190.07413.0630.0090.0090.0000.0000.0000.000
125E102TYR00.097-0.0958.0340.0270.0270.0000.0000.0000.000
126E102TYR0-0.0750.0914.456-0.195-0.107-0.001-0.021-0.0650.000
127E103TRP00.041-0.1276.301-0.635-0.6350.0000.0000.0000.000
128E103TRP0-0.0300.1032.822-2.118-1.2540.493-0.407-0.950-0.001
129E104GLY00.080-0.0647.235-0.099-0.0990.0000.0000.0000.000
130E105ILE00.1380.0249.9990.1260.1260.0000.0000.0000.000
131E105ILE0-0.1030.0999.392-0.001-0.0010.0000.0000.0000.000
132E106LEU00.044-0.1015.5340.3720.385-0.0020.000-0.0110.000
133E106LEU0-0.0910.0953.2600.244-0.3240.0070.777-0.2170.000
134E107LEU00.094-0.0876.9140.0620.0620.0000.0000.0000.000
135E107LEU0-0.0840.0909.6000.0530.0530.0000.0000.0000.000
136E108ASP00.062-0.1479.3190.1360.1360.0000.0000.0000.000
137E108ASP-1-0.983-0.81312.177-0.761-0.7610.0000.0000.0000.000
138E109PHE00.101-0.0849.4080.2620.2620.0000.0000.0000.000
139E109PHE0-0.1040.0788.246-0.073-0.0730.0000.0000.0000.000
140E110CYS00.079-0.1199.2670.1600.1600.0000.0000.0000.000
141E110CYS0-0.1650.0667.3050.0000.0000.0000.0000.0000.000
142E111SER0-0.018-0.08810.1250.1750.1750.0000.0000.0000.000
143E111SER00.0030.08413.6130.0280.0280.0000.0000.0000.000
144E112GLY00.051-0.06713.4170.1000.1000.0000.0000.0000.000
145E113ALA00.1160.00712.1960.1170.1170.0000.0000.0000.000
146E113ALA0-0.0610.10711.564-0.020-0.0200.0000.0000.0000.000
147E114LEU00.037-0.10913.6070.0840.0840.0000.0000.0000.000
148E114LEU0-0.1000.09113.4290.0160.0160.0000.0000.0000.000
149E115ASP00.121-0.11015.5550.0720.0720.0000.0000.0000.000
150E115ASP-1-1.013-0.83417.841-0.345-0.3450.0000.0000.0000.000
151E116ALA00.100-0.11816.9830.0670.0670.0000.0000.0000.000
152E116ALA0-0.0900.11116.321-0.010-0.0100.0000.0000.0000.000
153E117ILE00.057-0.10817.1040.0400.0400.0000.0000.0000.000
154E117ILE0-0.1080.10315.4390.0050.0050.0000.0000.0000.000
155E118LYS00.137-0.06318.4000.0440.0440.0000.0000.0000.000
156E118LYS10.8661.06820.2390.1720.1720.0000.0000.0000.000
157E119SER00.023-0.10321.0290.0330.0330.0000.0000.0000.000
158E119SER0-0.0510.07021.5950.0050.0050.0000.0000.0000.000
159E120ARG00.043-0.12921.2520.0190.0190.0000.0000.0000.000
160E120ARG10.6930.99119.7560.1240.1240.0000.0000.0000.000
161E121GLY00.014-0.10622.5590.0210.0210.0000.0000.0000.000
162E122PHE00.046-0.00724.5140.0190.0190.0000.0000.0000.000
163E122PHE0-0.0740.08925.3610.0010.0010.0000.0000.0000.000
164E123ALA00.143-0.08026.0440.0150.0150.0000.0000.0000.000
165E123ALA0-0.0630.12225.716-0.003-0.0030.0000.0000.0000.000
166E124ILE00.089-0.08326.7180.0070.0070.0000.0000.0000.000
167E124ILE0-0.1110.09724.3920.0020.0020.0000.0000.0000.000
168E125LYS00.137-0.07928.3260.0100.0100.0000.0000.0000.000
169E125LYS10.7180.99130.2310.0790.0790.0000.0000.0000.000
170E126HIS0-0.030-0.11830.4340.0100.0100.0000.0000.0000.000
171E126HIS0-0.0290.09829.6470.0070.0070.0000.0000.0000.000
172E127ILE00.169-0.06531.0730.0040.0040.0000.0000.0000.000
173E127ILE0-0.1180.07628.6880.0000.0000.0000.0000.0000.000
174E128GLN00.082-0.08532.5820.0040.0040.0000.0000.0000.000
175E128GLN0-0.0670.09033.2800.0000.0000.0000.0000.0000.000
176E129ASP00.100-0.12034.5970.0060.0060.0000.0000.0000.000
177E129ASP-1-0.940-0.82335.805-0.065-0.0650.0000.0000.0000.000
178E130MET00.095-0.08735.9150.0050.0050.0000.0000.0000.000
179E130MET0-0.1130.08433.690-0.002-0.0020.0000.0000.0000.000
180E131ARG00.082-0.06436.8220.0010.0010.0000.0000.0000.000
181E131ARG10.7440.98632.4340.0540.0540.0000.0000.0000.000
182E132ALA00.103-0.06338.4330.0030.0030.0000.0000.0000.000
183E132ALA0-0.1120.07439.6510.0000.0000.0000.0000.0000.000
184E133PHE00.084-0.06940.3800.0050.0050.0000.0000.0000.000
185E133PHE0-0.1480.05140.674-0.001-0.0010.0000.0000.0000.000
186E134GLU00.049-0.12141.3340.0020.0020.0000.0000.0000.000
187E134GLU-1-1.058-0.88340.542-0.056-0.0560.0000.0000.0000.000
188E135ALA0-0.091-0.13943.0100.0020.0020.0000.0000.0000.000
189E135ALA00.0110.02443.5790.0010.0010.0000.0000.0000.000