FMODB

FMODB: The database of quantum mechanical data based on the FMO method

Last updated: 2025-04-23

All entries: 37539

Number of unique PDB entries: 7791

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FMODB ID: 7272K

Calculation Name: 4NKJ-A-Xray372

Preferred Name:

Target Type:

Ligand Name:

ligand 3-letter code:

PDB ID: 4NKJ

Chain ID: A

ChEMBL ID:

UniProt ID: S5DRP1

Base Structure: X-ray

Registration Date: 2023-09-19

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 141
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 22 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -919665.900211
FMO2-HF: Nuclear repulsion 865074.606666
FMO2-HF: Total energy -54591.293545
FMO2-MP2: Total energy -54750.010903


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:4:VAL)


Summations of interaction energy for fragment #1(A:4:VAL)
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.
-4.487-1.352.382-2.319-3.2-0.013
Interaction energy analysis for fragmet #1(A:4:VAL)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : -0.035 / q_NPA : -0.031
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].
3A6ALA00.0320.0082.555-4.405-1.3910.980-1.860-2.134-0.014
4A7ASP-1-0.794-0.9045.281-0.0550.021-0.001-0.002-0.0730.000
5A8LEU0-0.0060.0117.364-0.011-0.0110.0000.0000.0000.000
6A9LYS10.9580.98010.7700.1990.1990.0000.0000.0000.000
7A10SER00.0530.0289.429-0.018-0.0180.0000.0000.0000.000
8A11THR00.026-0.0079.373-0.028-0.0280.0000.0000.0000.000
9A12GLN0-0.032-0.00711.8040.0700.0700.0000.0000.0000.000
10A13GLU-1-0.896-0.96414.799-0.262-0.2620.0000.0000.0000.000
11A14ALA0-0.0040.00113.6190.0280.0280.0000.0000.0000.000
12A15ILE00.006-0.00215.2300.0360.0360.0000.0000.0000.000
13A16ASN0-0.0130.00017.5790.0470.0470.0000.0000.0000.000
14A17LYS10.8220.89519.0730.3160.3160.0000.0000.0000.000
15A18ILE00.0130.00617.2360.0200.0200.0000.0000.0000.000
16A19THR00.005-0.00121.1520.0260.0260.0000.0000.0000.000
17A20LYS10.9450.97323.4640.1780.1780.0000.0000.0000.000
18A21ASN0-0.027-0.00622.795-0.007-0.0070.0000.0000.0000.000
19A22LEU00.0450.03425.3540.0110.0110.0000.0000.0000.000
20A23ASN00.023-0.00427.1620.0140.0140.0000.0000.0000.000
21A24SER0-0.057-0.01028.8450.0080.0080.0000.0000.0000.000
22A25LEU00.0310.00228.9320.0080.0080.0000.0000.0000.000
23A26SER00.0050.01231.2670.0100.0100.0000.0000.0000.000
24A27GLU-1-0.845-0.92333.225-0.087-0.0870.0000.0000.0000.000
25A28LEU0-0.063-0.04132.7350.0060.0060.0000.0000.0000.000
26A29GLU-1-0.803-0.89835.360-0.087-0.0870.0000.0000.0000.000
27A30VAL0-0.024-0.00937.1070.0060.0060.0000.0000.0000.000
28A31LYS10.8420.91537.5750.0900.0900.0000.0000.0000.000
29A32ASN0-0.037-0.02437.9080.0070.0070.0000.0000.0000.000
30A33LEU00.0140.00340.2090.0050.0050.0000.0000.0000.000
31A34GLN0-0.012-0.00843.1310.0020.0020.0000.0000.0000.000
32A35ARG10.9450.98742.5590.0740.0740.0000.0000.0000.000
33A36LEU0-0.010-0.00943.8590.0030.0030.0000.0000.0000.000
34A37SER00.0000.00047.2800.0030.0030.0000.0000.0000.000
35A38GLY00.0090.01249.2410.0020.0020.0000.0000.0000.000
36A39ALA0-0.001-0.00350.5360.0020.0020.0000.0000.0000.000
37A40MET0-0.021-0.00950.1230.0020.0020.0000.0000.0000.000
38A41ASP-1-0.904-0.95953.235-0.042-0.0420.0000.0000.0000.000
39A42GLU-1-0.924-0.93455.171-0.042-0.0420.0000.0000.0000.000
40A43LEU00.0130.00354.3730.0020.0020.0000.0000.0000.000
41A44HIS0-0.014-0.00657.5230.0020.0020.0000.0000.0000.000
42A45ASN0-0.021-0.01359.3780.0010.0010.0000.0000.0000.000
43A46GLU-1-0.859-0.93359.677-0.038-0.0380.0000.0000.0000.000
44A47ILE0-0.041-0.02560.0320.0010.0010.0000.0000.0000.000
45A48LEU0-0.027-0.01263.0510.0010.0010.0000.0000.0000.000
46A49GLU-1-0.799-0.89365.341-0.031-0.0310.0000.0000.0000.000
47A50LEU0-0.023-0.01866.3770.0010.0010.0000.0000.0000.000
48A51ASP-1-0.946-0.97567.950-0.025-0.0250.0000.0000.0000.000
49A52GLU-1-0.786-0.89169.772-0.024-0.0240.0000.0000.0000.000
50A53LYS10.9210.97571.3370.0280.0280.0000.0000.0000.000
51A54VAL0-0.052-0.03071.7760.0010.0010.0000.0000.0000.000
52A55ASP-1-0.782-0.90074.104-0.021-0.0210.0000.0000.0000.000
53A56ASP-1-0.782-0.90675.984-0.022-0.0220.0000.0000.0000.000
54A57LEU0-0.0120.01276.4950.0010.0010.0000.0000.0000.000
55A58ARG10.8750.93178.2370.0210.0210.0000.0000.0000.000
56A59ALA0-0.012-0.01380.3050.0010.0010.0000.0000.0000.000
57A60ASP-1-0.834-0.88681.579-0.020-0.0200.0000.0000.0000.000
58A61THR0-0.061-0.03282.5220.0010.0010.0000.0000.0000.000
59A62ILE0-0.075-0.03683.7330.0010.0010.0000.0000.0000.000
60A63SER00.022-0.01085.7020.0010.0010.0000.0000.0000.000
61A64SER00.0290.01487.1420.0010.0010.0000.0000.0000.000
62A65GLN0-0.043-0.02586.6880.0000.0000.0000.0000.0000.000
63A66ILE0-0.045-0.02389.2220.0010.0010.0000.0000.0000.000
64A67GLU-1-0.822-0.90992.002-0.016-0.0160.0000.0000.0000.000
65A68LEU0-0.039-0.01493.5970.0000.0000.0000.0000.0000.000
66A69ALA0-0.023-0.02094.8890.0000.0000.0000.0000.0000.000
67A70VAL0-0.0010.01296.1830.0000.0000.0000.0000.0000.000
68A71LEU0-0.0140.00298.0700.0000.0000.0000.0000.0000.000
69A72LEU0-0.023-0.01898.0780.0000.0000.0000.0000.0000.000
70A73SER0-0.034-0.027100.4350.0000.0000.0000.0000.0000.000
71A74ASN0-0.066-0.037101.3530.0000.0000.0000.0000.0000.000
72A75GLU-1-0.966-0.965104.109-0.012-0.0120.0000.0000.0000.000
73A76GLY00.0030.014105.9680.0000.0000.0000.0000.0000.000
74A77ILE0-0.019-0.019104.3380.0000.0000.0000.0000.0000.000
75A78ILE0-0.059-0.021102.2370.0000.0000.0000.0000.0000.000
76A79ASN0-0.024-0.017105.5850.0000.0000.0000.0000.0000.000
77A80SER00.0160.005107.2300.0000.0000.0000.0000.0000.000
78A81GLU-1-0.871-0.918101.753-0.012-0.0120.0000.0000.0000.000
79A82ASP-1-0.799-0.889102.328-0.012-0.0120.0000.0000.0000.000
80A83GLU-1-0.768-0.877101.264-0.012-0.0120.0000.0000.0000.000
81A84HIS10.7500.84899.0410.0120.0120.0000.0000.0000.000
82A85LEU00.0400.03997.5690.0000.0000.0000.0000.0000.000
83A86LEU00.0660.03597.4520.0000.0000.0000.0000.0000.000
84A87ALA0-0.036-0.03296.2070.0000.0000.0000.0000.0000.000
85A88LEU0-0.060-0.02791.9130.0000.0000.0000.0000.0000.000
86A89GLU-1-0.764-0.88792.609-0.014-0.0140.0000.0000.0000.000
87A90ARG10.7160.84092.4720.0120.0120.0000.0000.0000.000
88A91LYS10.8920.93889.5020.0140.0140.0000.0000.0000.000
89A92LEU00.0330.01588.2910.0000.0000.0000.0000.0000.000
90A93LYS10.9550.96587.5730.0140.0140.0000.0000.0000.000
91A94LYS10.8700.94286.2630.0150.0150.0000.0000.0000.000
92A95MET0-0.074-0.02983.8950.0000.0000.0000.0000.0000.000
93A96LEU00.0350.03783.154-0.001-0.0010.0000.0000.0000.000
94A97GLY00.0460.00080.2350.0000.0000.0000.0000.0000.000
95A98PRO0-0.0220.00676.8810.0010.0010.0000.0000.0000.000
96A99SER0-0.026-0.04678.426-0.001-0.0010.0000.0000.0000.000
97A100ALA0-0.049-0.01580.8600.0000.0000.0000.0000.0000.000
98A101VAL0-0.0040.00184.0490.0000.0000.0000.0000.0000.000
99A102ASP-1-0.909-0.93486.851-0.015-0.0150.0000.0000.0000.000
100A103ILE0-0.067-0.04790.5390.0000.0000.0000.0000.0000.000
101A104GLY00.0100.01293.4970.0000.0000.0000.0000.0000.000
102A105ASN0-0.047-0.03994.4850.0000.0000.0000.0000.0000.000
103A106GLY0-0.008-0.00597.4360.0000.0000.0000.0000.0000.000
104A107SER00.0250.01193.9220.0000.0000.0000.0000.0000.000
105A108PHE0-0.083-0.04389.1590.0000.0000.0000.0000.0000.000
106A109GLU-1-0.801-0.87784.760-0.019-0.0190.0000.0000.0000.000
107A110THR0-0.025-0.04683.3660.0000.0000.0000.0000.0000.000
108A111LYN0-0.096-0.00177.4010.0000.0000.0000.0000.0000.000
109A112HIS10.8140.89478.3210.0200.0200.0000.0000.0000.000
110A113LYS10.6850.82274.0870.0230.0230.0000.0000.0000.000
111A114CYS00.0450.07366.739-0.001-0.0010.0000.0000.0000.000
112A115ASN0-0.056-0.03671.4940.0000.0000.0000.0000.0000.000
113A116GLN00.0260.01267.3150.0000.0000.0000.0000.0000.000
114A117THR00.032-0.00764.2090.0000.0000.0000.0000.0000.000
115A119LEU0-0.097-0.06068.9480.0000.0000.0000.0000.0000.000
116A120ASP-1-0.962-0.98765.136-0.033-0.0330.0000.0000.0000.000
117A121ARG10.8110.89758.0340.0380.0380.0000.0000.0000.000
118A122ILE0-0.003-0.00462.792-0.001-0.0010.0000.0000.0000.000
119A123ALA0-0.088-0.04764.5720.0000.0000.0000.0000.0000.000
120A124ALA0-0.050-0.02064.2660.0000.0000.0000.0000.0000.000
121A125GLY00.1220.06661.6560.0000.0000.0000.0000.0000.000
122A126THR0-0.102-0.05755.8300.0000.0000.0000.0000.0000.000
123A127PHE00.0800.05452.806-0.001-0.0010.0000.0000.0000.000
124A128ASN0-0.079-0.04750.235-0.001-0.0010.0000.0000.0000.000
125A129ALA00.0350.01849.6320.0000.0000.0000.0000.0000.000
126A130GLY00.011-0.00846.5270.0000.0000.0000.0000.0000.000
127A131GLU-1-0.998-0.98042.378-0.079-0.0790.0000.0000.0000.000
128A132PHE0-0.027-0.00940.3930.0000.0000.0000.0000.0000.000
129A133SER0-0.016-0.01236.420-0.004-0.0040.0000.0000.0000.000
130A134LEU0-0.006-0.00733.0070.0010.0010.0000.0000.0000.000
131A135PRO0-0.0310.00029.624-0.002-0.0020.0000.0000.0000.000
132A136THR00.0380.02126.8910.0010.0010.0000.0000.0000.000
133A137PHE0-0.040-0.04323.7450.0010.0010.0000.0000.0000.000
134A138ASP-1-0.864-0.91420.557-0.260-0.2600.0000.0000.0000.000
135A139SER0-0.010-0.00615.1040.0130.0130.0000.0000.0000.000
136A140LEU0-0.009-0.00914.6520.0070.0070.0000.0000.0000.000
137A141ASN0-0.027-0.01411.392-0.078-0.0780.0000.0000.0000.000
138A142ILE0-0.0050.0068.1610.0570.0570.0000.0000.0000.000
139A143THR00.0040.0067.219-0.223-0.2230.0000.0000.0000.000
140A144ALA0-0.008-0.0152.447-0.181-0.2751.403-0.441-0.8680.001
141A145ALA0-0.0130.0044.2990.2490.3900.000-0.016-0.1250.000