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: K2RQ3

Calculation Name: 1MX2-B-Xray372

Preferred Name:

Target Type:

Ligand Name:

ligand 3-letter code:

PDB ID: 1MX2

Chain ID: B

ChEMBL ID:

UniProt ID: P42773

Base Structure: X-ray

Registration Date: 2023-09-26

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 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 156
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -1404853.590788
FMO2-HF: Nuclear repulsion 1346016.810981
FMO2-HF: Total energy -58836.779807
FMO2-MP2: Total energy -59009.928632


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(B:7:ASN)


Summations of interaction energy for fragment #1(B:7:ASN)
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.
-7.014-2.7140.644-1.72-3.2230.007
Interaction energy analysis for fragmet #1(B:7:ASN)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.047 / q_NPA : -0.004
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].
3B9LEU00.0300.0253.591-1.324-0.012-0.006-0.478-0.8270.001
4B10ALA00.017-0.0062.513-0.3700.4160.507-0.418-0.8750.001
5B11SER00.000-0.0083.4080.6811.4560.009-0.319-0.4650.001
6B12ALA00.0220.0175.2240.3590.420-0.001-0.005-0.0550.000
7B13ALA00.0310.0127.3840.1750.1750.0000.0000.0000.000
8B14ALA0-0.038-0.0197.6630.0220.0220.0000.0000.0000.000
9B15ARG10.7760.8736.5701.0991.0990.0000.0000.0000.000
10B16GLY00.0090.00011.270-0.031-0.0310.0000.0000.0000.000
11B17ASP-1-0.818-0.89710.829-0.518-0.5180.0000.0000.0000.000
12B18LEU00.027-0.00412.211-0.028-0.0280.0000.0000.0000.000
13B19GLU-1-0.913-0.93214.286-0.190-0.1900.0000.0000.0000.000
14B20GLN00.0540.0228.3600.1930.1930.0000.0000.0000.000
15B21LEU0-0.027-0.0208.9980.0460.0460.0000.0000.0000.000
16B22THR0-0.027-0.03410.6420.1090.1090.0000.0000.0000.000
17B23SER00.0080.01212.7300.0430.0430.0000.0000.0000.000
18B24LEU0-0.036-0.0156.6330.0660.0660.0000.0000.0000.000
19B25LEU0-0.022-0.01110.2100.0950.0950.0000.0000.0000.000
20B26GLN0-0.049-0.01811.9370.0170.0170.0000.0000.0000.000
21B27ASN0-0.076-0.03711.872-0.018-0.0180.0000.0000.0000.000
22B28ASN0-0.053-0.02812.8270.0270.0270.0000.0000.0000.000
23B29VAL00.0210.0296.0940.0830.0830.0000.0000.0000.000
24B30ASN00.013-0.0077.297-0.105-0.1050.0000.0000.0000.000
25B31VAL00.0250.0006.8780.1400.1400.0000.0000.0000.000
26B32ASN0-0.018-0.0098.6170.1080.1080.0000.0000.0000.000
27B33ALA0-0.0290.0004.9230.0830.0830.0000.0000.0000.000
28B34GLN0-0.040-0.0226.2720.0590.0590.0000.0000.0000.000
29B35ASN00.0370.0103.035-2.287-1.1630.135-0.385-0.8740.003
30B36GLY00.0360.0193.819-3.079-2.8370.000-0.115-0.1270.001
31B37PHE0-0.051-0.0245.869-1.136-1.1360.0000.0000.0000.000
32B38GLY00.003-0.0047.676-0.546-0.5460.0000.0000.0000.000
33B39ARG10.8820.9437.742-1.972-1.9720.0000.0000.0000.000
34B40THR00.0650.0397.0960.9110.9110.0000.0000.0000.000
35B41ALA00.032-0.0026.3090.0840.0840.0000.0000.0000.000
36B42LEU00.0420.0187.788-0.110-0.1100.0000.0000.0000.000
37B43GLN00.0420.01710.7350.1300.1300.0000.0000.0000.000
38B44VAL0-0.075-0.0246.322-0.002-0.0020.0000.0000.0000.000
39B45MET0-0.0100.0219.766-0.175-0.1750.0000.0000.0000.000
40B46LYS10.9581.00211.400-0.183-0.1830.0000.0000.0000.000
41B47LEU0-0.0070.00014.001-0.055-0.0550.0000.0000.0000.000
42B48GLY00.0410.01217.375-0.029-0.0290.0000.0000.0000.000
43B49ASN0-0.056-0.02915.724-0.076-0.0760.0000.0000.0000.000
44B50PRO00.0670.03117.0350.0230.0230.0000.0000.0000.000
45B51GLU-1-0.704-0.83518.5190.1140.1140.0000.0000.0000.000
46B52ILE0-0.044-0.01112.103-0.001-0.0010.0000.0000.0000.000
47B53ALA00.0400.00214.2530.0370.0370.0000.0000.0000.000
48B54ARG10.8970.94715.977-0.103-0.1030.0000.0000.0000.000
49B55ARG10.8040.87514.971-0.049-0.0490.0000.0000.0000.000
50B56LEU00.003-0.0019.5100.0160.0160.0000.0000.0000.000
51B57LEU00.0070.01113.3350.0370.0370.0000.0000.0000.000
52B58LEU0-0.031-0.00116.381-0.006-0.0060.0000.0000.0000.000
53B59ARG10.8400.91613.697-0.202-0.2020.0000.0000.0000.000
54B60GLY00.0440.02514.2480.0260.0260.0000.0000.0000.000
55B61ALA0-0.054-0.01312.5120.0430.0430.0000.0000.0000.000
56B62ASN0-0.009-0.01113.754-0.043-0.0430.0000.0000.0000.000
57B63PRO00.0280.00715.5240.0690.0690.0000.0000.0000.000
58B64ASP-1-0.879-0.93718.0050.3890.3890.0000.0000.0000.000
59B65LEU0-0.053-0.01113.1510.0120.0120.0000.0000.0000.000
60B66LYS10.8950.94217.200-0.390-0.3900.0000.0000.0000.000
61B67ASP-1-0.804-0.89915.2060.7940.7940.0000.0000.0000.000
62B68ARG10.9160.95315.171-0.752-0.7520.0000.0000.0000.000
63B69THR0-0.051-0.03717.627-0.076-0.0760.0000.0000.0000.000
64B70GLY0-0.0130.00319.795-0.061-0.0610.0000.0000.0000.000
65B71ASN0-0.020-0.01419.903-0.053-0.0530.0000.0000.0000.000
66B72ALA00.0690.04318.6350.0740.0740.0000.0000.0000.000
67B73VAL00.0640.01514.968-0.023-0.0230.0000.0000.0000.000
68B74ILE00.0370.01718.057-0.035-0.0350.0000.0000.0000.000
69B75HIS0-0.019-0.01121.454-0.001-0.0010.0000.0000.0000.000
70B76ASP-1-0.861-0.91817.9930.4970.4970.0000.0000.0000.000
71B77ALA0-0.059-0.03620.506-0.032-0.0320.0000.0000.0000.000
72B78ALA00.0080.00421.837-0.029-0.0290.0000.0000.0000.000
73B79ARG10.8160.89221.037-0.398-0.3980.0000.0000.0000.000
74B80ALA0-0.032-0.02722.388-0.019-0.0190.0000.0000.0000.000
75B81GLY00.0230.02824.508-0.015-0.0150.0000.0000.0000.000
76B82PHE0-0.023-0.02121.556-0.016-0.0160.0000.0000.0000.000
77B83LEU0-0.002-0.01223.6180.0160.0160.0000.0000.0000.000
78B84ASP-1-0.842-0.92023.1930.1440.1440.0000.0000.0000.000
79B85THR0-0.055-0.04518.1890.0050.0050.0000.0000.0000.000
80B86LEU00.0270.02221.2970.0200.0200.0000.0000.0000.000
81B87GLN0-0.005-0.01523.5180.0030.0030.0000.0000.0000.000
82B88THR0-0.028-0.00719.9490.0050.0050.0000.0000.0000.000
83B89LEU0-0.020-0.01618.3520.0090.0090.0000.0000.0000.000
84B90LEU0-0.016-0.01821.4030.0050.0050.0000.0000.0000.000
85B91GLU-1-0.949-0.95824.0460.1540.1540.0000.0000.0000.000
86B92PHE0-0.070-0.04720.535-0.012-0.0120.0000.0000.0000.000
87B93GLN0-0.062-0.03621.8410.0250.0250.0000.0000.0000.000
88B94ALA00.0150.03121.5050.0090.0090.0000.0000.0000.000
89B95ASP-1-0.840-0.92523.0570.2290.2290.0000.0000.0000.000
90B96VAL0-0.041-0.03225.5440.0140.0140.0000.0000.0000.000
91B97ASN0-0.086-0.06227.752-0.012-0.0120.0000.0000.0000.000
92B98ILE00.0590.05022.4380.0030.0030.0000.0000.0000.000
93B99GLU-1-0.851-0.91926.7130.2250.2250.0000.0000.0000.000
94B100ASP-1-0.817-0.91924.9830.3180.3180.0000.0000.0000.000
95B101ASN0-0.037-0.03025.085-0.012-0.0120.0000.0000.0000.000
96B102GLU-1-0.936-0.97326.9450.2020.2020.0000.0000.0000.000
97B103GLY00.0460.03029.518-0.020-0.0200.0000.0000.0000.000
98B104ASN0-0.057-0.02928.884-0.031-0.0310.0000.0000.0000.000
99B105LEU00.0430.03728.4480.0200.0200.0000.0000.0000.000
100B106PRO00.029-0.00925.613-0.003-0.0030.0000.0000.0000.000
101B107LEU00.0150.00827.647-0.008-0.0080.0000.0000.0000.000
102B108HIS00.005-0.00631.051-0.003-0.0030.0000.0000.0000.000
103B109LEU0-0.039-0.00825.349-0.007-0.0070.0000.0000.0000.000
104B110ALA00.0220.01129.003-0.007-0.0070.0000.0000.0000.000
105B111ALA0-0.001-0.00430.072-0.012-0.0120.0000.0000.0000.000
106B112LYS10.8710.94030.057-0.206-0.2060.0000.0000.0000.000
107B113GLU-1-0.884-0.94328.2400.1800.1800.0000.0000.0000.000
108B114GLY0-0.055-0.01831.515-0.007-0.0070.0000.0000.0000.000
109B115HIS00.0240.01827.781-0.020-0.0200.0000.0000.0000.000
110B116LEU0-0.004-0.01231.8440.0040.0040.0000.0000.0000.000
111B117ARG10.9230.93931.717-0.094-0.0940.0000.0000.0000.000
112B118VAL00.0360.02927.8210.0010.0010.0000.0000.0000.000
113B119VAL00.0400.02030.6580.0030.0030.0000.0000.0000.000
114B120GLU-1-0.843-0.88733.4580.0950.0950.0000.0000.0000.000
115B121PHE00.0090.00129.330-0.004-0.0040.0000.0000.0000.000
116B122LEU0-0.015-0.00828.6380.0010.0010.0000.0000.0000.000
117B123VAL0-0.023-0.02632.682-0.001-0.0010.0000.0000.0000.000
118B124LYS10.7980.90636.085-0.099-0.0990.0000.0000.0000.000
119B125HIS0-0.034-0.01533.607-0.005-0.0050.0000.0000.0000.000
120B126THR00.0040.00930.5930.0120.0120.0000.0000.0000.000
121B127ALA00.0230.01832.099-0.007-0.0070.0000.0000.0000.000
122B128SER00.0280.01531.7340.0090.0090.0000.0000.0000.000
123B129ASN00.0060.01433.541-0.019-0.0190.0000.0000.0000.000
124B130VAL00.011-0.01936.0940.0040.0040.0000.0000.0000.000
125B131GLY0-0.0200.00137.686-0.002-0.0020.0000.0000.0000.000
126B132HIS0-0.056-0.02733.164-0.012-0.0120.0000.0000.0000.000
127B133ARG10.8250.90336.827-0.124-0.1240.0000.0000.0000.000
128B134ASN00.0100.02333.375-0.002-0.0020.0000.0000.0000.000
129B135HIS00.0340.00730.676-0.021-0.0210.0000.0000.0000.000
130B136LYS10.8070.91233.871-0.189-0.1890.0000.0000.0000.000
131B137GLY00.0020.00837.914-0.010-0.0100.0000.0000.0000.000
132B138ASP-1-0.870-0.93237.1180.1380.1380.0000.0000.0000.000
133B139THR0-0.018-0.03137.1490.0080.0080.0000.0000.0000.000
134B140ALA00.0370.00834.6940.0000.0000.0000.0000.0000.000
135B141CYS00.0450.01536.238-0.004-0.0040.0000.0000.0000.000
136B142ASP-1-0.835-0.88339.4900.1140.1140.0000.0000.0000.000
137B143LEU0-0.0080.00433.603-0.003-0.0030.0000.0000.0000.000
138B144ALA00.0130.00537.187-0.001-0.0010.0000.0000.0000.000
139B145ARG10.9320.95438.034-0.093-0.0930.0000.0000.0000.000
140B146LEU0-0.044-0.01038.238-0.004-0.0040.0000.0000.0000.000
141B147TYR0-0.019-0.01634.7900.0020.0020.0000.0000.0000.000
142B148GLY0-0.0140.00038.490-0.001-0.0010.0000.0000.0000.000
143B149ARG10.8840.96032.956-0.141-0.1410.0000.0000.0000.000
144B150ASN00.0500.00439.2350.0040.0040.0000.0000.0000.000
145B151GLU-1-0.899-0.94139.7840.0820.0820.0000.0000.0000.000
146B152VAL00.0150.01535.7070.0000.0000.0000.0000.0000.000
147B153VAL0-0.021-0.00738.8240.0010.0010.0000.0000.0000.000
148B154SER0-0.024-0.02841.721-0.003-0.0030.0000.0000.0000.000
149B155LEU0-0.025-0.00636.931-0.003-0.0030.0000.0000.0000.000
150B156MET0-0.0070.00237.5450.0010.0010.0000.0000.0000.000
151B157GLN0-0.010-0.00540.951-0.003-0.0030.0000.0000.0000.000
152B158ALA0-0.045-0.01344.121-0.003-0.0030.0000.0000.0000.000
153B159ASN0-0.069-0.06041.258-0.003-0.0030.0000.0000.0000.000
154B160GLY00.0000.01742.8630.0020.0020.0000.0000.0000.000
155B161ALA0-0.008-0.00339.5320.0020.0020.0000.0000.0000.000
156B162GLY0-0.017-0.00741.2270.0050.0050.0000.0000.0000.000