FMODB: The database of quantum mechanical data based on the FMO method
Last updated: 2024-07-23
All entries: 37478
Number of unique PDB entries: 7783
FMODB ID: 9Y752
Calculation Name: 1L2Y-A-MD57-59600ps
Preferred Name:
Target Type:
Ligand Name:
ligand 3-letter code:
PDB ID: 2OTU
Chain ID: A
UniProt ID: A2NN81
Base Structure: MD
Registration Date: 2019-08-13
Reference:
Modeling method
| Optimization | BaseStructure_original |
|---|---|
| Restraint | BaseStructure_original |
| Protonation | BaseStructure_original |
| Complement | No |
| Water | No |
| Procedure | Manual calculation |
FMO calculation
| FMO method | FMO2-MP2/6-31G(d) |
|---|---|
| Fragmentation | Auto |
| Number of fragment | 10 |
| LigandResidueName | |
| LigandFragmentNumber | 0 |
| LigandCharge | |
| Software | MIZUHO/ABINIT-MP 3.0 |
Total energy (hartree)
| FMO2-HF: Electronic energy | -25318.21601 |
|---|---|
| FMO2-HF: Nuclear repulsion | 20715.941064 |
| FMO2-HF: Total energy | -4602.274946 |
| FMO2-MP2: Total energy | -4615.744369 |
3D Structure
Ligand structure
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/A | N/A | N/A | N/A | N/A | N/A |
Interactive mode: IFIE and PIEDA for fragment #1(:1:GLN )
Summations of interaction energy for
fragment #1(:1:GLN )
| 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. |
| -120.156 | -112.162 | 16.636 | -10.048 | -14.582 | -0.088 |
Interaction energy analysis for fragmet #1(:1:GLN )
| 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]. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 3 | GLN | 0 | -0.004 | -0.012 | 2.727 | -5.132 | -3.350 | 1.869 | -1.302 | -2.349 | -0.008 | |
| 4 | 4 | GLN | 0 | -0.004 | 0.004 | 4.287 | 6.677 | 6.809 | -0.001 | -0.010 | -0.121 | 0.000 | |
| 5 | 5 | GLN | 0 | 0.015 | -0.022 | 5.708 | -3.718 | -3.718 | 0.000 | 0.000 | 0.000 | 0.000 | |
| 6 | 6 | GLN | 0 | -0.055 | -0.004 | 1.976 | -4.162 | -2.665 | 3.934 | -2.286 | -3.145 | -0.004 | |
| 7 | 7 | GLN | 0 | 0.004 | 0.022 | 2.925 | 3.845 | 4.139 | 0.078 | 0.485 | -0.858 | 0.001 | |
| 8 | 8 | GLN | 0 | 0.066 | -0.004 | 1.952 | -56.670 | -53.386 | 10.694 | -6.481 | -7.497 | -0.070 | |
| 9 | 9 | GLN | 0 | -0.054 | -0.006 | 3.212 | -4.710 | -3.929 | 0.062 | -0.285 | -0.557 | -0.006 | |
| 10 | 10 | GLN | -1 | -0.855 | -0.937 | 3.832 | -56.286 | -56.062 | 0.000 | -0.169 | -0.055 | -0.001 |