FMODB

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

Last updated: 2025-10-17

All entries: 77277

Number of unique PDB entries: 32023

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FMODB ID: LNJ79

Calculation Name: 1BHD-A-Xray372

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

Structure Source: PDB

PDB ID: 1BHD

Chain ID: A

ChEMBL ID:

UniProt ID: P46939

Base Structure: X-ray

Registration Date: 2023-09-21

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 OptAll
Protonation MOE:Protonate 3D
Complement MOE:Structure Preparation
Water No
Procedure Auto-FMO protocol ver. 2.20220422
Remarks
FMO calculation
FMO method FMO2-MP2/6-31G(d)
Fragmentation Auto
Number of fragment 108
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 22 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -918817.606735
FMO2-HF: Nuclear repulsion 875517.353177
FMO2-HF: Total energy -43300.253557
FMO2-MP2: Total energy -43428.948622


3D Structure Molmil
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:147:LEU)


Summations of interaction energy for fragment #1(A:147:LEU)
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.
-5.5070.6642.563-2.958-5.776-0.014
Interaction energy analysis for fragmet #1(A:147:LEU)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.026 / q_NPA : 0.001
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].
3A149GLN00.0140.0273.495-0.5651.083-0.012-0.614-1.0220.000
4A150THR00.013-0.0196.006-0.379-0.3790.0000.0000.0000.000
5A151ASN00.0600.0107.962-0.222-0.2220.0000.0000.0000.000
6A152SER00.0540.02710.094-0.076-0.0760.0000.0000.0000.000
7A153GLU-1-0.731-0.8294.9300.7900.884-0.001-0.020-0.0720.000
8A154LYS10.9090.9525.883-0.263-0.2630.0000.0000.0000.000
9A155ILE0-0.0170.0166.842-0.045-0.0450.0000.0000.0000.000
10A156LEU00.0430.0319.059-0.053-0.0530.0000.0000.0000.000
11A157LEU00.0040.0022.410-0.820-0.3231.246-0.369-1.375-0.002
12A158SER0-0.042-0.0386.5420.1470.1470.0000.0000.0000.000
13A159TRP00.0500.0327.9710.0330.0330.0000.0000.0000.000
14A160VAL00.0510.0348.6480.0490.0490.0000.0000.0000.000
15A161ARG10.8380.9094.9251.0971.0970.0000.0000.0000.000
16A162GLN0-0.032-0.0149.1310.1080.1080.0000.0000.0000.000
17A163THR0-0.027-0.01212.2730.0710.0710.0000.0000.0000.000
18A164THR0-0.014-0.04311.1030.0310.0310.0000.0000.0000.000
19A165ARG10.9380.98813.1420.3440.3440.0000.0000.0000.000
20A166PRO0-0.031-0.01313.9370.0100.0100.0000.0000.0000.000
21A167TYR0-0.015-0.02515.7490.0200.0200.0000.0000.0000.000
22A168SER00.007-0.00316.041-0.026-0.0260.0000.0000.0000.000
23A169GLN0-0.019-0.01715.8170.0170.0170.0000.0000.0000.000
24A170VAL00.0120.02712.111-0.029-0.0290.0000.0000.0000.000
25A171ASN00.0210.0048.430-0.057-0.0570.0000.0000.0000.000
26A172VAL00.0280.0216.588-0.109-0.1090.0000.0000.0000.000
27A173LEU00.0390.0193.840-0.320-0.0130.001-0.052-0.2560.000
28A174ASN0-0.042-0.0102.566-4.677-1.3361.310-1.971-2.679-0.012
29A175PHE00.0460.0233.4260.4160.7000.0190.068-0.3720.000
30A176THR00.0600.0265.7090.2920.2920.0000.0000.0000.000
31A177THR00.0890.0367.825-0.105-0.1050.0000.0000.0000.000
32A178SER0-0.057-0.0306.471-0.005-0.0050.0000.0000.0000.000
33A179TRP00.003-0.0207.2860.0910.0910.0000.0000.0000.000
34A180THR0-0.0070.00011.6800.0650.0650.0000.0000.0000.000
35A181ASP-1-0.790-0.89414.097-0.293-0.2930.0000.0000.0000.000
36A182GLY00.0610.03515.4850.0310.0310.0000.0000.0000.000
37A183LEU0-0.045-0.01516.1250.0060.0060.0000.0000.0000.000
38A184ALA0-0.0040.00411.7790.0070.0070.0000.0000.0000.000
39A185PHE00.0710.01312.970-0.012-0.0120.0000.0000.0000.000
40A186ASN0-0.059-0.03115.8090.0430.0430.0000.0000.0000.000
41A187ALA00.0300.01115.3610.0190.0190.0000.0000.0000.000
42A188VAL0-0.036-0.01413.2760.0050.0050.0000.0000.0000.000
43A189LEU00.0150.02216.1640.0230.0230.0000.0000.0000.000
44A190HIS0-0.0170.00819.9250.0000.0000.0000.0000.0000.000
45A191ARG10.8730.93716.1710.2950.2950.0000.0000.0000.000
46A192HIS0-0.032-0.02516.9690.0150.0150.0000.0000.0000.000
47A193LYS10.8180.89221.9310.1420.1420.0000.0000.0000.000
48A194PRO00.0470.02423.4360.0030.0030.0000.0000.0000.000
49A195ASP-1-0.837-0.89525.308-0.122-0.1220.0000.0000.0000.000
50A196LEU0-0.0180.00924.6930.0080.0080.0000.0000.0000.000
51A197PHE00.000-0.01921.9310.0070.0070.0000.0000.0000.000
52A198SER00.0230.02526.829-0.010-0.0100.0000.0000.0000.000
53A199TRP00.0790.02217.830-0.001-0.0010.0000.0000.0000.000
54A200ASP-1-0.800-0.88724.394-0.133-0.1330.0000.0000.0000.000
55A201LYS10.8980.95326.0700.1410.1410.0000.0000.0000.000
56A202VAL0-0.008-0.00821.3130.0050.0050.0000.0000.0000.000
57A203VAL0-0.038-0.01621.641-0.004-0.0040.0000.0000.0000.000
58A204LYS10.8400.90523.5500.1200.1200.0000.0000.0000.000
59A205MET0-0.0450.02024.9530.0050.0050.0000.0000.0000.000
60A206SER00.003-0.03224.034-0.013-0.0130.0000.0000.0000.000
61A207PRO00.023-0.00918.891-0.004-0.0040.0000.0000.0000.000
62A208ILE00.0410.02920.603-0.010-0.0100.0000.0000.0000.000
63A209GLU-1-0.794-0.86522.703-0.112-0.1120.0000.0000.0000.000
64A210ARG10.7610.86919.2300.2130.2130.0000.0000.0000.000
65A211LEU0-0.0050.01316.179-0.014-0.0140.0000.0000.0000.000
66A212GLU-1-0.755-0.85820.080-0.106-0.1060.0000.0000.0000.000
67A213HIS0-0.054-0.02723.3900.0190.0190.0000.0000.0000.000
68A214ALA0-0.009-0.01119.4170.0020.0020.0000.0000.0000.000
69A215PHE00.0430.00717.048-0.001-0.0010.0000.0000.0000.000
70A216SER00.006-0.01121.9330.0150.0150.0000.0000.0000.000
71A217LYS10.8200.92123.8550.1330.1330.0000.0000.0000.000
72A218ALA00.0130.00121.2620.0040.0040.0000.0000.0000.000
73A219GLN00.0500.03223.3670.0050.0050.0000.0000.0000.000
74A220THR0-0.041-0.04726.1420.0050.0050.0000.0000.0000.000
75A221TYR0-0.076-0.04126.8680.0060.0060.0000.0000.0000.000
76A222LEU0-0.026-0.00522.213-0.004-0.0040.0000.0000.0000.000
77A223GLY00.0080.02225.9790.0020.0020.0000.0000.0000.000
78A224ILE0-0.046-0.01520.4300.0070.0070.0000.0000.0000.000
79A225GLU-1-0.927-0.96223.122-0.066-0.0660.0000.0000.0000.000
80A226LYS10.8100.87922.1490.0840.0840.0000.0000.0000.000
81A227LEU0-0.021-0.01217.2500.0070.0070.0000.0000.0000.000
82A228LEU0-0.053-0.02514.8950.0030.0030.0000.0000.0000.000
83A229ASP-1-0.792-0.88319.096-0.074-0.0740.0000.0000.0000.000
84A230PRO0-0.024-0.03419.397-0.013-0.0130.0000.0000.0000.000
85A231GLU-1-0.796-0.88619.622-0.047-0.0470.0000.0000.0000.000
86A232ASP-1-0.869-0.93017.581-0.026-0.0260.0000.0000.0000.000
87A233VAL0-0.093-0.04613.695-0.012-0.0120.0000.0000.0000.000
88A234ALA00.005-0.00315.470-0.025-0.0250.0000.0000.0000.000
89A235VAL0-0.045-0.01618.1810.0000.0000.0000.0000.0000.000
90A236ARG10.7570.85017.0230.0450.0450.0000.0000.0000.000
91A237LEU0-0.036-0.0159.679-0.037-0.0370.0000.0000.0000.000
92A238PRO00.0180.02410.9340.0300.0300.0000.0000.0000.000
93A239ASP-1-0.754-0.85510.7880.1330.1330.0000.0000.0000.000
94A240LYS10.8560.9285.445-1.364-1.3640.0000.0000.0000.000
95A241LYS10.9120.9448.953-0.199-0.1990.0000.0000.0000.000
96A242SER00.018-0.01111.790-0.049-0.0490.0000.0000.0000.000
97A243ILE0-0.0110.0079.106-0.040-0.0400.0000.0000.0000.000
98A244ILE0-0.036-0.0236.964-0.044-0.0440.0000.0000.0000.000
99A245MET0-0.0200.01110.6570.0000.0000.0000.0000.0000.000
100A246TYR00.0600.03614.354-0.013-0.0130.0000.0000.0000.000
101A247LEU0-0.006-0.0079.754-0.019-0.0190.0000.0000.0000.000
102A248THR0-0.070-0.04213.419-0.003-0.0030.0000.0000.0000.000
103A249SER00.0170.00415.2140.0130.0130.0000.0000.0000.000
104A250LEU0-0.012-0.00615.8030.0040.0040.0000.0000.0000.000
105A251PHE0-0.060-0.04314.4100.0060.0060.0000.0000.0000.000
106A252GLU-1-0.930-0.97517.022-0.105-0.1050.0000.0000.0000.000
107A253VAL0-0.045-0.01220.3420.0180.0180.0000.0000.0000.000
108A254LEU0-0.079-0.02618.7350.0090.0090.0000.0000.0000.000