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

tag_button

FMODB ID: 63JMZ

Calculation Name: 2OB9-A-Xray316

Preferred Name:

Target Type:

Ligand Name:

ligand 3-letter code:

PDB ID: 2OB9

Chain ID: A

ChEMBL ID:

UniProt ID: Q9MCS5

Base Structure: X-ray

Registration Date: 2021-09-06

Reference: C. Watanabe, S. Koyama, K. Kamisaka, D. Takaya, T. Honma et. al., Interaction energy analysis of Apo structure dataset on FMODB, To be pubulished.

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. 1.20200129
FMO calculation
FMO method FMO2-MP2/6-31G(d)
Fragmentation Auto
Number of fragment 111
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver.1 Rev. 15 / 20190524
Total energy (hartree)
FMO2-HF: Electronic energy -816925.749306
FMO2-HF: Nuclear repulsion 773702.476124
FMO2-HF: Total energy -43223.273182
FMO2-MP2: Total energy -43349.222412


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:1:ACE )


Summations of interaction energy for fragment #1(A:1:ACE )
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.
1.3962.406-0.006-0.506-0.4980
Interaction energy analysis for fragmet #1(A:1:ACE )
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.028 / q_NPA : 0.005
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].
3A3GLN 00.0390.0133.8550.8161.826-0.006-0.506-0.4980.000
4A4THR 00.0210.0187.0560.2210.2210.0000.0000.0000.000
5A5LEU 00.0540.0318.6920.1420.1420.0000.0000.0000.000
6A6LYS 10.9790.9859.0810.0510.0510.0000.0000.0000.000
7A7GLN 00.002-0.00410.7610.0000.0000.0000.0000.0000.000
8A8LEU 0-0.021-0.01612.6840.0440.0440.0000.0000.0000.000
9A9ALA 0-0.009-0.00113.6780.0370.0370.0000.0000.0000.000
10A10MET 0-0.030-0.01614.2920.0410.0410.0000.0000.0000.000
11A11ALA 00.0090.02716.5810.0080.0080.0000.0000.0000.000
12A12LYS 10.9420.95918.5720.0940.0940.0000.0000.0000.000
13A13MET 0-0.027-0.02122.267-0.006-0.0060.0000.0000.0000.000
14A14ALA 0-0.0050.01418.981-0.001-0.0010.0000.0000.0000.000
15A15GLY 0-0.065-0.02220.9590.0010.0010.0000.0000.0000.000
16A16PHE 0-0.0030.00723.2610.0060.0060.0000.0000.0000.000
17A17ARG 10.9130.95625.6400.0520.0520.0000.0000.0000.000
18A18HIS 0-0.026-0.04324.3310.0040.0040.0000.0000.0000.000
19A19LYS 10.8740.95428.9810.0480.0480.0000.0000.0000.000
20A20THR 0-0.0040.00031.0000.0040.0040.0000.0000.0000.000
21A21VAL 0-0.029-0.00933.333-0.001-0.0010.0000.0000.0000.000
22A22VAL 00.0070.00537.0440.0000.0000.0000.0000.0000.000
23A23VAL 0-0.016-0.01839.9620.0010.0010.0000.0000.0000.000
24A24PRO 0-0.012-0.00342.9380.0010.0010.0000.0000.0000.000
25A25GLU -1-0.836-0.91446.209-0.031-0.0310.0000.0000.0000.000
26A26TRP 0-0.051-0.03241.7180.0010.0010.0000.0000.0000.000
27A27GLU -1-0.895-0.95645.016-0.030-0.0300.0000.0000.0000.000
28A28GLY 0-0.037-0.00244.140-0.001-0.0010.0000.0000.0000.000
29A29VAL 0-0.0090.01739.880-0.004-0.0040.0000.0000.0000.000
30A30LYS 10.9390.94934.9170.0610.0610.0000.0000.0000.000
31A31VAL 00.0370.02736.3010.0010.0010.0000.0000.0000.000
32A32VAL 0-0.053-0.04330.096-0.005-0.0050.0000.0000.0000.000
33A33LEU 0-0.0330.00233.4260.0040.0040.0000.0000.0000.000
34A34ARG 10.7910.88029.7200.0310.0310.0000.0000.0000.000
35A35GLU -1-0.828-0.91527.815-0.049-0.0490.0000.0000.0000.000
36A36PRO 00.0320.00631.509-0.001-0.0010.0000.0000.0000.000
37A37SER 00.0170.02730.367-0.001-0.0010.0000.0000.0000.000
38A38GLY 00.025-0.01230.4730.0010.0010.0000.0000.0000.000
39A39GLU -1-0.928-0.97130.981-0.008-0.0080.0000.0000.0000.000
40A40ALA 00.0020.01434.0920.0010.0010.0000.0000.0000.000
41A41TRP 0-0.013-0.03533.3550.0020.0020.0000.0000.0000.000
42A42LEU 0-0.059-0.01035.9780.0010.0010.0000.0000.0000.000
43A43ARG 11.0151.01037.6810.0100.0100.0000.0000.0000.000
44A44TRP 0-0.0060.01239.9330.0000.0000.0000.0000.0000.000
45A45GLN 0-0.054-0.04440.8550.0010.0010.0000.0000.0000.000
46A46GLU -1-0.943-0.95342.412-0.003-0.0030.0000.0000.0000.000
47A47VAL 0-0.078-0.04244.1460.0010.0010.0000.0000.0000.000
48A48VAL 0-0.092-0.04044.7560.0010.0010.0000.0000.0000.000
49A49NME 0-0.0130.00446.3320.0010.0010.0000.0000.0000.000
50A55ACE 00.0540.02359.6090.0000.0000.0000.0000.0000.000
51A56ASN 0-0.082-0.05159.8210.0000.0000.0000.0000.0000.000
52A57VAL 00.0320.03356.0300.0000.0000.0000.0000.0000.000
53A58SER 00.0820.04458.9770.0000.0000.0000.0000.0000.000
54A59VAL 00.021-0.01858.6970.0000.0000.0000.0000.0000.000
55A60SER 00.011-0.00257.914-0.001-0.0010.0000.0000.0000.000
56A61GLU -1-0.894-0.93256.176-0.006-0.0060.0000.0000.0000.000
57A62LYS 10.9400.96252.4500.0120.0120.0000.0000.0000.000
58A63ALA 0-0.027-0.01653.037-0.001-0.0010.0000.0000.0000.000
59A64HIS 00.0530.03452.941-0.001-0.0010.0000.0000.0000.000
60A65ARG 11.0161.01150.2980.0080.0080.0000.0000.0000.000
61A66ASN 0-0.050-0.04748.500-0.001-0.0010.0000.0000.0000.000
62A67LEU 00.0420.04747.777-0.001-0.0010.0000.0000.0000.000
63A68CYS 0-0.048-0.02747.810-0.001-0.0010.0000.0000.0000.000
64A69ALA 00.0290.01844.7450.0000.0000.0000.0000.0000.000
65A70ASP -1-0.925-0.97143.477-0.020-0.0200.0000.0000.0000.000
66A71VAL 0-0.044-0.03743.204-0.002-0.0020.0000.0000.0000.000
67A72VAL 00.0330.03040.537-0.001-0.0010.0000.0000.0000.000
68A73LEU 00.0020.00037.538-0.001-0.0010.0000.0000.0000.000
69A74PHE 0-0.061-0.03738.421-0.003-0.0030.0000.0000.0000.000
70A75ILE 00.0000.00438.957-0.002-0.0020.0000.0000.0000.000
71A76ASP -1-0.757-0.85234.238-0.029-0.0290.0000.0000.0000.000
72A77VAL 0-0.071-0.03834.426-0.003-0.0030.0000.0000.0000.000
73A78LEU 0-0.0240.00134.720-0.005-0.0050.0000.0000.0000.000
74A79CYS 0-0.010-0.01032.3630.0010.0010.0000.0000.0000.000
75A80ASP -1-0.727-0.87332.895-0.049-0.0490.0000.0000.0000.000
76A81THR 0-0.018-0.03632.311-0.003-0.0030.0000.0000.0000.000
77A82ASP -1-1.000-0.98029.510-0.070-0.0700.0000.0000.0000.000
78A83LYS 10.8060.89125.6690.0870.0870.0000.0000.0000.000
79A84GLN 00.0040.01029.215-0.002-0.0020.0000.0000.0000.000
80A85PRO 00.0280.02531.713-0.001-0.0010.0000.0000.0000.000
81A86VAL 0-0.014-0.00734.5440.0000.0000.0000.0000.0000.000
82A87PHE 0-0.0050.00438.0070.0010.0010.0000.0000.0000.000
83A88SER 0-0.035-0.01638.0610.0000.0000.0000.0000.0000.000
84A89VAL 00.001-0.02537.6280.0000.0000.0000.0000.0000.000
85A90ASP -1-0.919-0.96140.193-0.008-0.0080.0000.0000.0000.000
86A91GLU -1-0.867-0.92041.920-0.018-0.0180.0000.0000.0000.000
87A92GLU -1-0.818-0.91944.131-0.013-0.0130.0000.0000.0000.000
88A93GLU -1-0.954-0.98945.354-0.011-0.0110.0000.0000.0000.000
89A94GLN 00.0210.01147.2990.0000.0000.0000.0000.0000.000
90A95VAL 0-0.0030.00143.910-0.001-0.0010.0000.0000.0000.000
91A96ARG 10.8380.86647.3760.0110.0110.0000.0000.0000.000
92A97GLU -1-0.996-0.97949.665-0.013-0.0130.0000.0000.0000.000
93A98ILE 0-0.041-0.00347.4190.0000.0000.0000.0000.0000.000
94A99TYR 0-0.035-0.00644.397-0.001-0.0010.0000.0000.0000.000
95A100GLY 00.0590.01849.0910.0010.0010.0000.0000.0000.000
96A101PRO 0-0.029-0.03348.734-0.001-0.0010.0000.0000.0000.000
97A102VAL 00.0130.01745.246-0.001-0.0010.0000.0000.0000.000
98A103HIS 00.0970.05044.281-0.002-0.0020.0000.0000.0000.000
99A104SER 0-0.0170.00943.730-0.001-0.0010.0000.0000.0000.000
100A105ARG 10.8340.90842.4860.0340.0340.0000.0000.0000.000
101A106LEU 0-0.019-0.00939.926-0.002-0.0020.0000.0000.0000.000
102A107LEU 00.0330.02039.441-0.002-0.0020.0000.0000.0000.000
103A108LYS 10.9470.96639.4960.0240.0240.0000.0000.0000.000
104A109GLN 00.0700.03538.1740.0000.0000.0000.0000.0000.000
105A110ALA 0-0.015-0.00935.541-0.003-0.0030.0000.0000.0000.000
106A111LEU 0-0.014-0.01834.912-0.002-0.0020.0000.0000.0000.000
107A112ASP -1-0.884-0.94436.330-0.039-0.0390.0000.0000.0000.000
108A113LEU 0-0.152-0.05830.812-0.003-0.0030.0000.0000.0000.000
109A114ILE 00.0020.01531.451-0.004-0.0040.0000.0000.0000.000
110A115ASN 00.0020.00532.7930.0020.0020.0000.0000.0000.000
111A116NME 0-0.051-0.01633.119-0.004-0.0040.0000.0000.0000.000