FMODB ID: 4369N
Calculation Name: 1XCQ-Q-Xray372
Preferred Name:
Target Type:
Ligand Name:
ligand 3-letter code:
PDB ID: 1XCQ
Chain ID: Q
UniProt ID: P26661
Base Structure: X-ray
Registration Date: 2023-03-13
Reference: C. Watanabe, N. Tani, K. Kamisaka, T. Honma et al., Interaction energy analysis of Apo structure dataset on FMODB, To be published.
Modeling method
Optimization | MOE:Amber10:EHT |
---|---|
Restraint | OptHSide |
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 | 44 |
LigandCharge | |
Software | ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP) |
Total energy (hartree)
FMO2-HF: Electronic energy | -148298.126239 |
---|---|
FMO2-HF: Nuclear repulsion | 131595.412725 |
FMO2-HF: Total energy | -16702.713514 |
FMO2-MP2: Total energy | -16753.002008 |
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(Q:2:SER)
Summations of interaction energy for
fragment #1(Q:2:SER)
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. |
-2.016 | 0.096 | 0.069 | -0.881 | -1.298 | 0.002 |
Interaction energy analysis for fragmet #1(Q:2:SER)
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 | Q | 4 | ASN | 0 | -0.081 | -0.050 | 2.709 | -1.698 | 0.290 | 0.069 | -0.853 | -1.203 | 0.002 |
4 | Q | 5 | PRO | 0 | 0.064 | 0.045 | 4.284 | -0.169 | -0.045 | 0.000 | -0.028 | -0.095 | 0.000 |
5 | Q | 6 | LYS | 1 | 1.007 | 0.995 | 7.978 | 0.223 | 0.223 | 0.000 | 0.000 | 0.000 | 0.000 |
6 | Q | 7 | PRO | 0 | -0.039 | -0.025 | 9.158 | 0.033 | 0.033 | 0.000 | 0.000 | 0.000 | 0.000 |
7 | Q | 8 | GLN | 0 | 0.083 | 0.072 | 12.120 | -0.027 | -0.027 | 0.000 | 0.000 | 0.000 | 0.000 |
8 | Q | 9 | ARG | 1 | 0.903 | 0.921 | 13.459 | -0.142 | -0.142 | 0.000 | 0.000 | 0.000 | 0.000 |
9 | Q | 10 | LYS | 1 | 0.880 | 0.941 | 17.909 | -0.076 | -0.076 | 0.000 | 0.000 | 0.000 | 0.000 |
10 | Q | 11 | THR | 0 | 0.142 | 0.082 | 21.371 | -0.005 | -0.005 | 0.000 | 0.000 | 0.000 | 0.000 |
11 | Q | 12 | LYS | 1 | 0.933 | 0.960 | 24.216 | 0.032 | 0.032 | 0.000 | 0.000 | 0.000 | 0.000 |
12 | Q | 13 | ARG | 1 | 0.952 | 0.974 | 27.782 | 0.020 | 0.020 | 0.000 | 0.000 | 0.000 | 0.000 |
13 | Q | 14 | ASN | 0 | -0.010 | 0.002 | 25.941 | 0.009 | 0.009 | 0.000 | 0.000 | 0.000 | 0.000 |
14 | Q | 15 | THR | 0 | 0.028 | -0.018 | 27.888 | 0.002 | 0.002 | 0.000 | 0.000 | 0.000 | 0.000 |
15 | Q | 16 | ASN | 0 | 0.074 | 0.033 | 30.281 | -0.003 | -0.003 | 0.000 | 0.000 | 0.000 | 0.000 |
16 | Q | 17 | ARG | 1 | 1.007 | 1.013 | 33.033 | -0.021 | -0.021 | 0.000 | 0.000 | 0.000 | 0.000 |
17 | Q | 18 | ARG | 1 | 0.979 | 0.985 | 28.204 | -0.044 | -0.044 | 0.000 | 0.000 | 0.000 | 0.000 |
18 | Q | 19 | PRO | 0 | -0.065 | -0.032 | 26.785 | 0.005 | 0.005 | 0.000 | 0.000 | 0.000 | 0.000 |
19 | Q | 20 | GLN | 0 | -0.018 | -0.007 | 20.142 | -0.006 | -0.006 | 0.000 | 0.000 | 0.000 | 0.000 |
20 | Q | 21 | ASP | -1 | -0.750 | -0.842 | 25.665 | 0.096 | 0.096 | 0.000 | 0.000 | 0.000 | 0.000 |
21 | Q | 22 | VAL | 0 | -0.081 | -0.065 | 27.759 | -0.007 | -0.007 | 0.000 | 0.000 | 0.000 | 0.000 |
22 | Q | 23 | LYS | 1 | 0.902 | 0.954 | 29.567 | -0.057 | -0.057 | 0.000 | 0.000 | 0.000 | 0.000 |
23 | Q | 24 | PHE | 0 | 0.035 | 0.012 | 31.904 | -0.001 | -0.001 | 0.000 | 0.000 | 0.000 | 0.000 |
24 | Q | 25 | PRO | 0 | -0.056 | -0.010 | 34.003 | -0.001 | -0.001 | 0.000 | 0.000 | 0.000 | 0.000 |
25 | Q | 26 | GLY | 0 | 0.041 | 0.008 | 36.993 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
26 | Q | 27 | GLY | 0 | -0.018 | -0.002 | 40.057 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
27 | Q | 28 | GLY | 0 | 0.038 | 0.013 | 41.938 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
28 | Q | 29 | GLN | 0 | -0.061 | -0.028 | 40.088 | -0.001 | -0.001 | 0.000 | 0.000 | 0.000 | 0.000 |
29 | Q | 30 | ILE | 0 | 0.061 | 0.028 | 37.848 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
30 | Q | 31 | VAL | 0 | -0.001 | 0.020 | 38.150 | 0.001 | 0.001 | 0.000 | 0.000 | 0.000 | 0.000 |
31 | Q | 32 | GLY | 0 | 0.023 | -0.008 | 35.992 | -0.001 | -0.001 | 0.000 | 0.000 | 0.000 | 0.000 |
32 | Q | 33 | GLY | 0 | 0.042 | -0.006 | 32.753 | 0.002 | 0.002 | 0.000 | 0.000 | 0.000 | 0.000 |
33 | Q | 34 | VAL | 0 | -0.010 | 0.008 | 32.959 | 0.001 | 0.001 | 0.000 | 0.000 | 0.000 | 0.000 |
34 | Q | 35 | TYR | 0 | -0.020 | -0.010 | 35.359 | 0.001 | 0.001 | 0.000 | 0.000 | 0.000 | 0.000 |
35 | Q | 36 | LEU | 0 | -0.039 | 0.014 | 31.952 | 0.002 | 0.002 | 0.000 | 0.000 | 0.000 | 0.000 |
36 | Q | 37 | LEU | 0 | 0.049 | 0.015 | 32.130 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
37 | Q | 38 | PRO | 0 | -0.045 | -0.017 | 31.651 | 0.004 | 0.004 | 0.000 | 0.000 | 0.000 | 0.000 |
38 | Q | 39 | ARG | 1 | 1.006 | 0.990 | 30.568 | -0.048 | -0.048 | 0.000 | 0.000 | 0.000 | 0.000 |
39 | Q | 40 | ARG | 1 | 0.919 | 0.967 | 27.378 | -0.058 | -0.058 | 0.000 | 0.000 | 0.000 | 0.000 |
40 | Q | 41 | GLY | 0 | 0.003 | 0.002 | 30.390 | 0.002 | 0.002 | 0.000 | 0.000 | 0.000 | 0.000 |
41 | Q | 42 | PRO | 0 | 0.046 | 0.021 | 32.666 | -0.003 | -0.003 | 0.000 | 0.000 | 0.000 | 0.000 |
42 | Q | 43 | ARG | 1 | 0.941 | 1.003 | 28.929 | -0.076 | -0.076 | 0.000 | 0.000 | 0.000 | 0.000 |
43 | Q | 44 | LEU | 0 | 0.042 | -0.006 | 29.222 | -0.003 | -0.003 | 0.000 | 0.000 | 0.000 | 0.000 |
44 | Q | 45 | GLY | 0 | 0.017 | 0.018 | 27.541 | -0.002 | -0.002 | 0.000 | 0.000 | 0.000 | 0.000 |