FMODB ID: 1N21Z
Calculation Name: 2QAI-A-Xray372
Preferred Name:
Target Type:
Ligand Name:
ligand 3-letter code:
PDB ID: 2QAI
Chain ID: A
UniProt ID: Q8U4A7
Base Structure: X-ray
Registration Date: 2023-09-20
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 | OptH |
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 | 97 |
LigandCharge | |
Software | ABINIT-MP - Open Ver. 1 Rev. 22 / 20200603(SMP) |
Total energy (hartree)
FMO2-HF: Electronic energy | -698730.259699 |
---|---|
FMO2-HF: Nuclear repulsion | 660386.708419 |
FMO2-HF: Total energy | -38343.55128 |
FMO2-MP2: Total energy | -38456.769038 |
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(A:1:MET)
Summations of interaction energy for
fragment #1(A:1:MET)
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. |
-19.989 | -12.293 | 12.022 | -6.746 | -12.97 | -0.046 |
Interaction energy analysis for fragmet #1(A:1:MET)
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 | A | 3 | ILE | 0 | 0.022 | 0.003 | 3.856 | -1.693 | 0.973 | -0.021 | -1.436 | -1.209 | 0.005 |
4 | A | 4 | VAL | 0 | 0.000 | -0.013 | 6.913 | 0.193 | 0.193 | 0.000 | 0.000 | 0.000 | 0.000 |
5 | A | 5 | VAL | 0 | 0.007 | 0.019 | 9.421 | 0.189 | 0.189 | 0.000 | 0.000 | 0.000 | 0.000 |
6 | A | 6 | MET | 0 | -0.044 | -0.028 | 13.015 | -0.021 | -0.021 | 0.000 | 0.000 | 0.000 | 0.000 |
7 | A | 7 | GLY | 0 | 0.022 | -0.016 | 15.660 | 0.059 | 0.059 | 0.000 | 0.000 | 0.000 | 0.000 |
8 | A | 8 | ASP | -1 | -0.773 | -0.848 | 19.253 | -0.354 | -0.354 | 0.000 | 0.000 | 0.000 | 0.000 |
9 | A | 9 | SER | 0 | 0.027 | -0.013 | 21.580 | -0.022 | -0.022 | 0.000 | 0.000 | 0.000 | 0.000 |
10 | A | 10 | ASP | -1 | -0.849 | -0.907 | 22.912 | -0.295 | -0.295 | 0.000 | 0.000 | 0.000 | 0.000 |
11 | A | 11 | THR | 0 | -0.035 | -0.053 | 18.886 | -0.014 | -0.014 | 0.000 | 0.000 | 0.000 | 0.000 |
12 | A | 12 | VAL | 0 | -0.033 | -0.018 | 17.637 | -0.046 | -0.046 | 0.000 | 0.000 | 0.000 | 0.000 |
13 | A | 13 | VAL | 0 | -0.001 | 0.013 | 18.599 | -0.051 | -0.051 | 0.000 | 0.000 | 0.000 | 0.000 |
14 | A | 14 | GLY | 0 | 0.021 | 0.007 | 20.062 | -0.022 | -0.022 | 0.000 | 0.000 | 0.000 | 0.000 |
15 | A | 15 | PHE | 0 | 0.019 | -0.012 | 14.658 | -0.012 | -0.012 | 0.000 | 0.000 | 0.000 | 0.000 |
16 | A | 16 | ARG | 1 | 0.891 | 0.956 | 15.361 | 0.605 | 0.605 | 0.000 | 0.000 | 0.000 | 0.000 |
17 | A | 17 | LEU | 0 | -0.066 | -0.027 | 16.289 | -0.026 | -0.026 | 0.000 | 0.000 | 0.000 | 0.000 |
18 | A | 18 | ALA | 0 | -0.042 | -0.018 | 16.566 | 0.022 | 0.022 | 0.000 | 0.000 | 0.000 | 0.000 |
19 | A | 19 | GLY | 0 | -0.012 | 0.004 | 13.195 | 0.019 | 0.019 | 0.000 | 0.000 | 0.000 | 0.000 |
20 | A | 20 | VAL | 0 | -0.080 | -0.016 | 10.511 | -0.194 | -0.194 | 0.000 | 0.000 | 0.000 | 0.000 |
21 | A | 21 | HIS | 0 | 0.027 | 0.018 | 5.922 | -0.368 | -0.368 | 0.000 | 0.000 | 0.000 | 0.000 |
22 | A | 22 | GLU | -1 | -0.802 | -0.868 | 8.127 | -1.855 | -1.855 | 0.000 | 0.000 | 0.000 | 0.000 |
23 | A | 23 | ALA | 0 | 0.003 | -0.004 | 11.047 | 0.009 | 0.009 | 0.000 | 0.000 | 0.000 | 0.000 |
24 | A | 24 | TYR | 0 | -0.061 | -0.035 | 11.606 | 0.121 | 0.121 | 0.000 | 0.000 | 0.000 | 0.000 |
25 | A | 25 | GLU | -1 | -0.840 | -0.936 | 16.576 | -0.451 | -0.451 | 0.000 | 0.000 | 0.000 | 0.000 |
26 | A | 26 | TYR | 0 | -0.055 | -0.031 | 17.196 | -0.021 | -0.021 | 0.000 | 0.000 | 0.000 | 0.000 |
27 | A | 27 | ASP | -1 | -0.767 | -0.864 | 22.425 | -0.264 | -0.264 | 0.000 | 0.000 | 0.000 | 0.000 |
28 | A | 28 | GLU | -1 | -0.782 | -0.904 | 25.290 | -0.216 | -0.216 | 0.000 | 0.000 | 0.000 | 0.000 |
29 | A | 29 | SER | 0 | -0.067 | -0.021 | 27.496 | 0.016 | 0.016 | 0.000 | 0.000 | 0.000 | 0.000 |
30 | A | 30 | LEU | 0 | 0.041 | -0.014 | 27.323 | -0.014 | -0.014 | 0.000 | 0.000 | 0.000 | 0.000 |
31 | A | 31 | GLU | -1 | -0.914 | -0.952 | 26.762 | -0.233 | -0.233 | 0.000 | 0.000 | 0.000 | 0.000 |
32 | A | 32 | SER | 0 | -0.009 | -0.003 | 24.112 | -0.035 | -0.035 | 0.000 | 0.000 | 0.000 | 0.000 |
33 | A | 33 | VAL | 0 | 0.001 | 0.001 | 22.682 | -0.034 | -0.034 | 0.000 | 0.000 | 0.000 | 0.000 |
34 | A | 34 | GLU | -1 | -0.858 | -0.919 | 21.887 | -0.294 | -0.294 | 0.000 | 0.000 | 0.000 | 0.000 |
35 | A | 35 | ARG | 1 | 0.929 | 0.967 | 21.197 | 0.332 | 0.332 | 0.000 | 0.000 | 0.000 | 0.000 |
36 | A | 36 | ALA | 0 | 0.016 | 0.011 | 18.193 | -0.050 | -0.050 | 0.000 | 0.000 | 0.000 | 0.000 |
37 | A | 37 | ARG | 1 | 0.841 | 0.925 | 17.049 | 0.201 | 0.201 | 0.000 | 0.000 | 0.000 | 0.000 |
38 | A | 38 | ASN | 0 | -0.022 | -0.021 | 17.205 | -0.016 | -0.016 | 0.000 | 0.000 | 0.000 | 0.000 |
39 | A | 39 | LYS | 1 | 0.863 | 0.958 | 13.797 | 0.765 | 0.765 | 0.000 | 0.000 | 0.000 | 0.000 |
40 | A | 40 | LEU | 0 | 0.011 | -0.009 | 11.843 | -0.112 | -0.112 | 0.000 | 0.000 | 0.000 | 0.000 |
41 | A | 41 | ARG | 1 | 0.909 | 0.943 | 12.013 | 0.283 | 0.283 | 0.000 | 0.000 | 0.000 | 0.000 |
42 | A | 42 | GLU | -1 | -0.853 | -0.919 | 12.090 | -0.892 | -0.892 | 0.000 | 0.000 | 0.000 | 0.000 |
43 | A | 43 | LEU | 0 | -0.049 | -0.043 | 8.707 | -0.143 | -0.143 | 0.000 | 0.000 | 0.000 | 0.000 |
44 | A | 44 | LEU | 0 | -0.086 | -0.045 | 7.334 | -0.329 | -0.329 | 0.000 | 0.000 | 0.000 | 0.000 |
45 | A | 45 | GLU | -1 | -0.957 | -0.968 | 8.023 | -0.597 | -0.597 | 0.000 | 0.000 | 0.000 | 0.000 |
46 | A | 46 | ARG | 1 | 0.725 | 0.833 | 6.460 | 2.225 | 2.225 | 0.000 | 0.000 | 0.000 | 0.000 |
47 | A | 47 | ASP | -1 | -0.888 | -0.943 | 3.912 | -2.134 | -1.845 | 0.002 | -0.074 | -0.217 | 0.000 |
48 | A | 48 | ASP | -1 | -0.838 | -0.892 | 2.358 | -7.383 | -6.461 | 3.480 | -1.702 | -2.699 | -0.022 |
49 | A | 49 | VAL | 0 | 0.007 | 0.017 | 2.793 | -4.284 | -1.100 | 0.979 | -1.859 | -2.304 | -0.020 |
50 | A | 50 | GLY | 0 | 0.017 | 0.008 | 2.555 | -2.278 | -0.623 | 2.928 | -1.585 | -2.998 | -0.016 |
51 | A | 51 | ILE | 0 | -0.061 | -0.030 | 3.160 | 1.439 | 0.959 | 0.123 | 0.843 | -0.485 | 0.000 |
52 | A | 52 | ILE | 0 | 0.039 | 0.027 | 6.654 | -0.469 | -0.469 | 0.000 | 0.000 | 0.000 | 0.000 |
53 | A | 53 | LEU | 0 | -0.037 | -0.017 | 9.618 | 0.234 | 0.234 | 0.000 | 0.000 | 0.000 | 0.000 |
54 | A | 54 | ILE | 0 | 0.033 | 0.010 | 12.765 | -0.062 | -0.062 | 0.000 | 0.000 | 0.000 | 0.000 |
55 | A | 55 | THR | 0 | 0.000 | 0.012 | 15.832 | 0.073 | 0.073 | 0.000 | 0.000 | 0.000 | 0.000 |
56 | A | 56 | GLU | -1 | -0.835 | -0.924 | 19.483 | -0.162 | -0.162 | 0.000 | 0.000 | 0.000 | 0.000 |
57 | A | 57 | ARG | 1 | 0.902 | 0.936 | 21.545 | 0.206 | 0.206 | 0.000 | 0.000 | 0.000 | 0.000 |
58 | A | 58 | LEU | 0 | 0.009 | 0.016 | 18.354 | 0.013 | 0.013 | 0.000 | 0.000 | 0.000 | 0.000 |
59 | A | 59 | ALA | 0 | 0.034 | 0.005 | 18.390 | 0.001 | 0.001 | 0.000 | 0.000 | 0.000 | 0.000 |
60 | A | 60 | GLN | 0 | -0.015 | -0.012 | 19.779 | 0.024 | 0.024 | 0.000 | 0.000 | 0.000 | 0.000 |
61 | A | 61 | ARG | 1 | 0.782 | 0.889 | 23.331 | 0.209 | 0.209 | 0.000 | 0.000 | 0.000 | 0.000 |
62 | A | 62 | ILE | 0 | -0.029 | -0.013 | 17.731 | 0.009 | 0.009 | 0.000 | 0.000 | 0.000 | 0.000 |
63 | A | 63 | GLY | 0 | 0.011 | 0.008 | 21.676 | 0.014 | 0.014 | 0.000 | 0.000 | 0.000 | 0.000 |
64 | A | 64 | SER | 0 | -0.039 | -0.029 | 21.111 | -0.006 | -0.006 | 0.000 | 0.000 | 0.000 | 0.000 |
65 | A | 65 | LEU | 0 | -0.020 | -0.006 | 15.366 | -0.015 | -0.015 | 0.000 | 0.000 | 0.000 | 0.000 |
66 | A | 66 | PRO | 0 | -0.018 | 0.012 | 13.468 | 0.025 | 0.025 | 0.000 | 0.000 | 0.000 | 0.000 |
67 | A | 67 | GLU | -1 | -0.904 | -0.952 | 15.005 | -0.070 | -0.070 | 0.000 | 0.000 | 0.000 | 0.000 |
68 | A | 68 | VAL | 0 | -0.010 | 0.000 | 10.221 | 0.043 | 0.043 | 0.000 | 0.000 | 0.000 | 0.000 |
69 | A | 69 | LYS | 1 | 0.913 | 0.954 | 9.935 | -0.800 | -0.800 | 0.000 | 0.000 | 0.000 | 0.000 |
70 | A | 70 | PHE | 0 | -0.037 | -0.024 | 2.319 | -0.554 | -1.203 | 4.532 | -0.920 | -2.963 | 0.007 |
71 | A | 71 | PRO | 0 | 0.080 | 0.037 | 4.220 | -0.133 | -0.024 | -0.001 | -0.013 | -0.095 | 0.000 |
72 | A | 72 | ILE | 0 | -0.030 | -0.008 | 5.723 | 0.027 | 0.027 | 0.000 | 0.000 | 0.000 | 0.000 |
73 | A | 73 | ILE | 0 | 0.023 | 0.010 | 8.434 | -0.316 | -0.316 | 0.000 | 0.000 | 0.000 | 0.000 |
74 | A | 74 | LEU | 0 | -0.049 | -0.022 | 10.786 | 0.106 | 0.106 | 0.000 | 0.000 | 0.000 | 0.000 |
75 | A | 75 | GLN | 0 | 0.039 | 0.007 | 13.972 | -0.082 | -0.082 | 0.000 | 0.000 | 0.000 | 0.000 |
76 | A | 76 | ILE | 0 | -0.051 | -0.021 | 16.065 | 0.033 | 0.033 | 0.000 | 0.000 | 0.000 | 0.000 |
77 | A | 77 | PRO | 0 | 0.010 | 0.002 | 18.787 | 0.010 | 0.010 | 0.000 | 0.000 | 0.000 | 0.000 |
78 | A | 78 | ASP | -1 | -0.833 | -0.937 | 22.373 | -0.220 | -0.220 | 0.000 | 0.000 | 0.000 | 0.000 |
79 | A | 79 | LYS | 1 | 0.915 | 0.972 | 24.768 | 0.128 | 0.128 | 0.000 | 0.000 | 0.000 | 0.000 |
80 | A | 80 | PHE | 0 | -0.051 | -0.032 | 21.304 | 0.007 | 0.007 | 0.000 | 0.000 | 0.000 | 0.000 |
81 | A | 81 | GLY | 0 | 0.001 | -0.014 | 22.710 | -0.018 | -0.018 | 0.000 | 0.000 | 0.000 | 0.000 |
82 | A | 82 | SER | 0 | 0.035 | 0.026 | 23.427 | 0.005 | 0.005 | 0.000 | 0.000 | 0.000 | 0.000 |
83 | A | 83 | ILE | 0 | -0.100 | -0.035 | 23.032 | 0.017 | 0.017 | 0.000 | 0.000 | 0.000 | 0.000 |
84 | A | 84 | TYR | 0 | -0.020 | -0.010 | 26.365 | -0.012 | -0.012 | 0.000 | 0.000 | 0.000 | 0.000 |
85 | A | 85 | GLY | 0 | 0.063 | 0.033 | 28.345 | 0.010 | 0.010 | 0.000 | 0.000 | 0.000 | 0.000 |
86 | A | 86 | GLU | -1 | -0.940 | -0.973 | 29.092 | -0.179 | -0.179 | 0.000 | 0.000 | 0.000 | 0.000 |
87 | A | 87 | ASP | -1 | -0.875 | -0.928 | 31.501 | -0.198 | -0.198 | 0.000 | 0.000 | 0.000 | 0.000 |
88 | A | 88 | ILE | 0 | -0.034 | -0.024 | 30.467 | 0.009 | 0.009 | 0.000 | 0.000 | 0.000 | 0.000 |
89 | A | 89 | LEU | 0 | -0.023 | -0.014 | 25.188 | 0.006 | 0.006 | 0.000 | 0.000 | 0.000 | 0.000 |
90 | A | 90 | ARG | 1 | 0.911 | 0.946 | 29.318 | 0.172 | 0.172 | 0.000 | 0.000 | 0.000 | 0.000 |
91 | A | 91 | ASP | -1 | -0.860 | -0.908 | 31.702 | -0.159 | -0.159 | 0.000 | 0.000 | 0.000 | 0.000 |
92 | A | 92 | VAL | 0 | 0.005 | -0.001 | 27.745 | 0.003 | 0.003 | 0.000 | 0.000 | 0.000 | 0.000 |
93 | A | 93 | VAL | 0 | 0.023 | 0.008 | 26.347 | -0.002 | -0.002 | 0.000 | 0.000 | 0.000 | 0.000 |
94 | A | 94 | ARG | 1 | 0.920 | 0.956 | 28.690 | 0.178 | 0.178 | 0.000 | 0.000 | 0.000 | 0.000 |
95 | A | 95 | ARG | 1 | 0.803 | 0.885 | 31.712 | 0.170 | 0.170 | 0.000 | 0.000 | 0.000 | 0.000 |
96 | A | 96 | ALA | 0 | -0.043 | -0.002 | 26.734 | 0.006 | 0.006 | 0.000 | 0.000 | 0.000 | 0.000 |
97 | A | 97 | ILE | 0 | -0.024 | -0.007 | 25.615 | 0.005 | 0.005 | 0.000 | 0.000 | 0.000 | 0.000 |