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: P765K

Calculation Name: 2GYP-A-Xray19

Preferred Name:

Target Type:

Ligand Name: norleucine

ligand 3-letter code: NLE

PDB ID: 2GYP

Chain ID: A

ChEMBL ID:

UniProt ID: P20823

Base Structure: X-ray

Registration Date: 2018-06-04

Reference:

DOI:

Apendix: None


IFIE MAP

IFIE Diagram


Modeling method
Optimization MOE:Amber10:EHT
Restraint OptH
Protonation MOE:Protonate 3D
Complement Missing residues were capped by ACE, NME. Missing atoms were corrected by Structure prepareation by MOE.
Water Apo structure with with a 3 angstrom solvent shell.
Procedure Auto-FMO protocol ver. 1.20180227
FMO calculation
FMO method FMO2-MP2/6-31G(d)
Fragmentation Auto
Number of fragment 49
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software MIZUHO/ABINIT-MP 3.0
Total energy (hartree)
FMO2-HF: Electronic energy -120251.350425
FMO2-HF: Nuclear repulsion 106876.589477
FMO2-HF: Total energy -13374.760948
FMO2-MP2: Total energy -13414.394042


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:NLE)


Summations of interaction energy for fragment #1(A:1:NLE)
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.
9.634-20.72649.614-10.359-8.896-0.025
Interaction energy analysis for fragmet #1(A:1:NLE)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : -0.038 / q_NPA : -0.007
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   
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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].
3A3SER0-0.0090.0132.8902.1931.4200.0311.626-0.8840.003
4A4LYS11.0260.9865.935-2.669-2.6690.0000.0000.0000.000
5A5LEU00.0400.0277.955-0.202-0.2020.0000.0000.0000.000
6A6SER00.0440.0156.689-0.127-0.1270.0000.0000.0000.000
7A7GLN0-0.0390.0454.266-0.162-0.053-0.001-0.009-0.0980.000
8A8LEU00.0510.0198.273-0.084-0.0840.0000.0000.0000.000
9A9GLN00.0370.00711.578-0.077-0.0770.0000.0000.0000.000
10A10THR00.0290.02710.299-0.063-0.0630.0000.0000.0000.000
11A11GLU-1-0.889-0.89910.2610.2190.2190.0000.0000.0000.000
12A12LEU0-0.007-0.01513.396-0.015-0.0150.0000.0000.0000.000
13A13LEU00.0080.01716.058-0.014-0.0140.0000.0000.0000.000
14A14ALA00.004-0.00116.181-0.013-0.0130.0000.0000.0000.000
15A15ALA00.0420.02017.527-0.004-0.0040.0000.0000.0000.000
16A16LEU00.0220.02919.373-0.004-0.0040.0000.0000.0000.000
17A17LEU0-0.007-0.00219.788-0.005-0.0050.0000.0000.0000.000
18A18GLU-1-0.974-0.95921.389-0.016-0.0160.0000.0000.0000.000
19A19SER0-0.095-0.04123.3440.0030.0030.0000.0000.0000.000
20A20DAL00.007-0.00625.4490.0010.0010.0000.0000.0000.000
21A21LEU0-0.060-0.01523.512-0.001-0.0010.0000.0000.0000.000
22A22SER00.0130.00726.928-0.008-0.0080.0000.0000.0000.000
23A23LYS10.9470.92427.8930.0190.0190.0000.0000.0000.000
24A24GLU-1-0.825-0.89528.841-0.010-0.0100.0000.0000.0000.000
25A25ALA00.0470.03627.6590.0010.0010.0000.0000.0000.000
26A26LEU00.0520.07422.4330.0040.0040.0000.0000.0000.000
27A27ILE0-0.030-0.01925.627-0.003-0.0030.0000.0000.0000.000
28A28GLN0-0.0050.04228.212-0.003-0.0030.0000.0000.0000.000
29A29ALA00.014-0.00523.4000.0020.0020.0000.0000.0000.000
30A30LEU0-0.028-0.01122.4490.0000.0000.0000.0000.0000.000
31A31GLY00.0210.00824.889-0.003-0.0030.0000.0000.0000.000
32A32GLU-1-0.962-0.92524.9420.0440.0440.0000.0000.0000.000
33A33TRP-1-0.999-0.98619.290-0.009-0.0090.0000.0000.0000.000
34A67HOH0-0.038-0.04022.0960.0050.0050.0000.0000.0000.000
35A68HOH0-0.062-0.07614.543-0.005-0.0050.0000.0000.0000.000
36A69HOH0-0.048-0.0269.881-0.005-0.0050.0000.0000.0000.000
37A70HOH0-0.037-0.0707.8470.0150.0150.0000.0000.0000.000
38A71HOH00.0050.0067.949-0.025-0.0250.0000.0000.0000.000
39A72HOH0-0.050-0.04225.595-0.004-0.0040.0000.0000.0000.000
40A91HOH0-0.079-0.06022.8480.0050.0050.0000.0000.0000.000
41A94HOH0-0.088-0.09626.8900.0000.0000.0000.0000.0000.000
42A96HOH00.0390.0031.4119.065-12.21233.498-8.851-3.371-0.004
43A99HOH00.0340.0203.740-0.386-0.1790.000-0.115-0.0930.000
44A101HOH00.0450.0392.3941.846-2.4356.278-0.519-1.478-0.011
45A105HOH0-0.016-0.0281.9520.148-4.1979.808-2.491-2.972-0.013
46A107HOH0-0.061-0.04629.9020.0000.0000.0000.0000.0000.000
47A108HOH0-0.003-0.0029.1870.0360.0360.0000.0000.0000.000
48A109HOH0-0.042-0.06131.1890.0000.0000.0000.0000.0000.000
49A119HOH0-0.045-0.0307.941-0.055-0.0550.0000.0000.0000.000