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: LJVZ9

Calculation Name: 3C8I-A-Xray372

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

PDB ID: 3C8I

Chain ID: A

ChEMBL ID:

UniProt ID: Q6NIK4

Base Structure: X-ray

Registration Date: 2023-03-14

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 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 127
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -1044597.526662
FMO2-HF: Nuclear repulsion 995756.616531
FMO2-HF: Total energy -48840.910131
FMO2-MP2: Total energy -48983.225606


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:15:ASP)


Summations of interaction energy for fragment #1(A:15: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.
20.70224.7190.241-1.467-2.790.007
Interaction energy analysis for fragmet #1(A:15:ASP)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : -1 / q_Mulliken : -0.902 / q_NPA : -0.963
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].
3A17VAL00.0060.0023.2500.1552.221-0.003-0.840-1.2230.005
4A18PRO0-0.0220.0095.852-2.944-2.9440.0000.0000.0000.000
5A19ALA00.039-0.0059.6040.4130.4130.0000.0000.0000.000
6A20MET0-0.030-0.00311.611-1.046-1.0460.0000.0000.0000.000
7A21ILE0-0.0060.01015.3900.0620.0620.0000.0000.0000.000
8A22ALA00.012-0.00418.004-0.330-0.3300.0000.0000.0000.000
9A23GLU-1-0.802-0.89219.75611.50911.5090.0000.0000.0000.000
10A24VAL0-0.041-0.02422.1700.3760.3760.0000.0000.0000.000
11A25ASN0-0.035-0.01524.816-0.713-0.7130.0000.0000.0000.000
12A26PRO0-0.024-0.02727.4260.1110.1110.0000.0000.0000.000
13A27ARG10.9080.93327.909-9.532-9.5320.0000.0000.0000.000
14A28ASP-1-0.846-0.90523.31711.79511.7950.0000.0000.0000.000
15A29MET0-0.031-0.00719.267-0.385-0.3850.0000.0000.0000.000
16A30VAL00.0410.03318.0610.3940.3940.0000.0000.0000.000
17A31VAL0-0.022-0.00613.575-0.148-0.1480.0000.0000.0000.000
18A32MET00.0210.01813.9090.2130.2130.0000.0000.0000.000
19A33ALA00.005-0.0028.5080.0860.0860.0000.0000.0000.000
20A34LEU0-0.046-0.0149.688-1.292-1.2920.0000.0000.0000.000
21A35VAL00.0310.0056.2283.4983.4980.0000.0000.0000.000
22A36ASN00.0600.0245.156-9.532-9.452-0.001-0.001-0.0780.000
23A37THR0-0.005-0.0296.1624.8484.8480.0000.0000.0000.000
24A38ASN00.0110.0168.186-4.229-4.2290.0000.0000.0000.000
25A39VAL0-0.021-0.0066.6915.1765.1760.0000.0000.0000.000
26A40ASP-1-0.838-0.8997.34231.62131.6210.0000.0000.0000.000
27A41PRO0-0.026-0.0144.590-0.803-0.660-0.001-0.007-0.1340.000
28A42THR0-0.097-0.0766.555-1.564-1.5640.0000.0000.0000.000
29A43LEU0-0.0250.0059.847-3.216-3.2160.0000.0000.0000.000
30A44PRO0-0.004-0.01310.1372.0352.0350.0000.0000.0000.000
31A45PRO0-0.040-0.0218.4490.3230.3230.0000.0000.0000.000
32A46ARG10.9180.9729.498-24.522-24.5220.0000.0000.0000.000
33A47TRP0-0.026-0.0187.7831.8821.8820.0000.0000.0000.000
34A48ALA00.0340.02710.727-2.120-2.1200.0000.0000.0000.000
35A49LEU0-0.037-0.01911.0041.5011.5010.0000.0000.0000.000
36A50ALA00.0490.03610.237-0.651-0.6510.0000.0000.0000.000
37A51THR0-0.017-0.00712.245-0.123-0.1230.0000.0000.0000.000
38A52ARG10.9270.95711.458-19.753-19.7530.0000.0000.0000.000
39A53ASN00.0110.01615.580-0.154-0.1540.0000.0000.0000.000
40A54ILE0-0.029-0.01615.5130.3500.3500.0000.0000.0000.000
41A55THR00.0260.00718.929-0.405-0.4050.0000.0000.0000.000
42A56ALA00.003-0.00819.903-0.425-0.4250.0000.0000.0000.000
43A57ILE00.0080.00815.6090.7540.7540.0000.0000.0000.000
44A58PRO00.0270.02116.893-0.532-0.5320.0000.0000.0000.000
45A59GLY00.0320.02318.5260.7230.7230.0000.0000.0000.000
46A60ILE0-0.070-0.04018.425-0.162-0.1620.0000.0000.0000.000
47A61GLU-1-0.877-0.94921.60611.74511.7450.0000.0000.0000.000
48A62GLY0-0.029-0.02825.316-0.078-0.0780.0000.0000.0000.000
49A63ASP-1-0.886-0.92427.64510.15410.1540.0000.0000.0000.000
50A64THR0-0.043-0.03522.6920.1030.1030.0000.0000.0000.000
51A65ARG10.9311.00422.738-10.950-10.9500.0000.0000.0000.000
52A66LYS10.9420.97023.098-12.443-12.4430.0000.0000.0000.000
53A67VAL00.0360.00921.9220.5590.5590.0000.0000.0000.000
54A68GLY0-0.012-0.01120.252-0.434-0.4340.0000.0000.0000.000
55A69THR0-0.100-0.06618.7740.2460.2460.0000.0000.0000.000
56A70ARG10.8870.95015.377-16.076-16.0760.0000.0000.0000.000
57A71ILE00.0190.00012.628-0.638-0.6380.0000.0000.0000.000
58A72PRO0-0.0260.0159.9251.2981.2980.0000.0000.0000.000
59A73ALA00.013-0.0118.166-1.540-1.5400.0000.0000.0000.000
60A74VAL00.0200.0163.1732.8753.3130.021-0.172-0.2870.000
61A75ALA00.0140.0092.688-6.778-5.7260.223-0.385-0.8900.002
62A76VAL0-0.022-0.0144.0423.3233.5610.002-0.062-0.1780.000
63A77THR00.0010.0095.017-2.423-2.4230.0000.0000.0000.000
64A78GLY0-0.002-0.0037.675-1.839-1.8390.0000.0000.0000.000
65A79GLN0-0.097-0.04611.4230.0920.0920.0000.0000.0000.000
66A80ARG10.8670.93811.512-22.276-22.2760.0000.0000.0000.000
67A81SER0-0.082-0.06313.682-1.570-1.5700.0000.0000.0000.000
68A82VAL00.0120.00415.4600.8860.8860.0000.0000.0000.000
69A83GLY0-0.0030.00617.621-1.039-1.0390.0000.0000.0000.000
70A84ASN0-0.060-0.03719.881-0.242-0.2420.0000.0000.0000.000
71A85GLN00.0010.00414.585-0.375-0.3750.0000.0000.0000.000
72A86ASP-1-0.800-0.89913.26421.88021.8800.0000.0000.0000.000
73A87SER00.0290.00010.8651.6971.6970.0000.0000.0000.000
74A88TRP0-0.002-0.0176.062-3.650-3.6500.0000.0000.0000.000
75A89ASP-1-0.815-0.88210.94818.41618.4160.0000.0000.0000.000
76A90GLN0-0.002-0.01012.455-0.887-0.8870.0000.0000.0000.000
77A91ILE00.0200.0076.3751.8701.8700.0000.0000.0000.000
78A92SER0-0.0170.0039.041-1.871-1.8710.0000.0000.0000.000
79A93PRO00.0250.0237.8882.1192.1190.0000.0000.0000.000
80A94MET0-0.025-0.0187.688-3.009-3.0090.0000.0000.0000.000
81A95PRO00.002-0.0018.4901.9781.9780.0000.0000.0000.000
82A96ILE00.0450.0227.872-0.475-0.4750.0000.0000.0000.000
83A97ALA00.015-0.00310.205-0.793-0.7930.0000.0000.0000.000
84A98TRP0-0.083-0.05412.374-0.710-0.7100.0000.0000.0000.000
85A99ALA0-0.0450.00111.040-0.637-0.6370.0000.0000.0000.000
86A100THR00.013-0.01113.066-1.341-1.3410.0000.0000.0000.000
87A101PRO00.0280.01614.5960.9450.9450.0000.0000.0000.000
88A102ASP-1-0.860-0.92616.71215.06515.0650.0000.0000.0000.000
89A103SER00.0430.00316.8810.9480.9480.0000.0000.0000.000
90A104SER00.0140.01417.8670.3840.3840.0000.0000.0000.000
91A105VAL0-0.052-0.02312.0410.9930.9930.0000.0000.0000.000
92A106ILE00.0120.00912.9721.6311.6310.0000.0000.0000.000
93A107ALA00.0330.01413.8990.7770.7770.0000.0000.0000.000
94A108ARG10.9550.98212.023-19.829-19.8290.0000.0000.0000.000
95A109ALA00.0050.0129.3811.1551.1550.0000.0000.0000.000
96A110GLU-1-0.843-0.95010.23319.70719.7070.0000.0000.0000.000
97A111SER0-0.099-0.04312.7130.0090.0090.0000.0000.0000.000
98A112THR0-0.041-0.0238.040-0.349-0.3490.0000.0000.0000.000
99A113ILE0-0.036-0.0097.8801.8971.8970.0000.0000.0000.000
100A114PRO00.0400.0249.575-2.417-2.4170.0000.0000.0000.000
101A115SER00.0400.01712.621-0.423-0.4230.0000.0000.0000.000
102A116GLU-1-0.892-0.95814.32820.90020.9000.0000.0000.0000.000
103A117GLN00.0310.0158.2870.4180.4180.0000.0000.0000.000
104A118TRP00.0180.00812.257-0.780-0.7800.0000.0000.0000.000
105A119THR0-0.032-0.01714.533-1.262-1.2620.0000.0000.0000.000
106A120THR0-0.028-0.01914.361-1.176-1.1760.0000.0000.0000.000
107A121LEU0-0.0120.01611.967-0.804-0.8040.0000.0000.0000.000
108A122SER0-0.023-0.02015.037-1.186-1.1860.0000.0000.0000.000
109A123LYS10.9190.95118.380-14.055-14.0550.0000.0000.0000.000
110A124ASN0-0.017-0.00816.827-1.214-1.2140.0000.0000.0000.000
111A125LEU00.0480.02617.308-0.040-0.0400.0000.0000.0000.000
112A126ASN0-0.056-0.03519.3230.1100.1100.0000.0000.0000.000
113A127LYS10.9140.95219.375-15.328-15.3280.0000.0000.0000.000
114A128LEU0-0.0010.00219.0800.3230.3230.0000.0000.0000.000
115A129ASP-1-0.859-0.93420.63311.99911.9990.0000.0000.0000.000
116A130GLN00.0300.00921.696-0.215-0.2150.0000.0000.0000.000
117A131VAL0-0.039-0.01415.8720.1760.1760.0000.0000.0000.000
118A132ARG10.8430.93319.040-12.519-12.5190.0000.0000.0000.000
119A133GLU-1-0.942-0.95020.96111.25311.2530.0000.0000.0000.000
120A134THR0-0.102-0.05418.5200.0840.0840.0000.0000.0000.000
121A135LYS10.9420.96020.105-13.761-13.7610.0000.0000.0000.000
122A136PHE0-0.032-0.03615.575-0.440-0.4400.0000.0000.0000.000
123A137ASP-1-0.903-0.91715.40516.51916.5190.0000.0000.0000.000
124A138LEU0-0.005-0.02510.8281.5371.5370.0000.0000.0000.000
125A139LEU0-0.032-0.01214.553-0.923-0.9230.0000.0000.0000.000
126A140GLU-1-0.858-0.91913.48121.91021.9100.0000.0000.0000.000
127A141LEU0-0.058-0.03214.463-1.728-1.7280.0000.0000.0000.000