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: 98812

Calculation Name: 1XFS-A-Xray372

Preferred Name:

Target Type:

Ligand Name:

ligand 3-letter code:

PDB ID: 1XFS

Chain ID: A

ChEMBL ID:

UniProt ID: Q82XK1

Base Structure: X-ray

Registration Date: 2023-09-21

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 OptAll
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 154
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -1536655.702233
FMO2-HF: Nuclear repulsion 1474162.628983
FMO2-HF: Total energy -62493.07325
FMO2-MP2: Total energy -62672.866101


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:6:ILE)


Summations of interaction energy for fragment #1(A:6:ILE)
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.
-9.184-2.7067.33-4.801-9.008-0.029
Interaction energy analysis for fragmet #1(A:6:ILE)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : -0.033 / q_NPA : -0.017
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].
3A8ALA0-0.023-0.0273.773-0.0661.863-0.002-0.777-1.1510.002
4A9GLU-1-0.835-0.9134.606-0.550-0.378-0.001-0.009-0.1620.000
5A10LEU0-0.041-0.0076.2450.6310.6310.0000.0000.0000.000
6A11ASP-1-0.794-0.9032.600-8.939-5.7663.507-3.066-3.613-0.034
7A12LEU0-0.044-0.0064.209-0.1560.0220.001-0.037-0.1420.000
8A13MET0-0.020-0.0192.502-0.8780.1052.097-0.538-2.5420.002
9A14LEU00.0000.0164.437-0.267-0.225-0.001-0.016-0.0250.000
10A15LYS10.8860.9337.888-0.519-0.5190.0000.0000.0000.000
11A16ARG10.8460.9069.689-0.409-0.4090.0000.0000.0000.000
12A17GLU-1-0.776-0.86213.4640.6420.6420.0000.0000.0000.000
13A18LEU00.0270.02015.840-0.038-0.0380.0000.0000.0000.000
14A19ALA0-0.0150.00419.2190.0090.0090.0000.0000.0000.000
15A20VAL00.008-0.01521.399-0.028-0.0280.0000.0000.0000.000
16A21PRO0-0.0190.02021.5700.0300.0300.0000.0000.0000.000
17A22VAL00.0720.02418.049-0.010-0.0100.0000.0000.0000.000
18A23ASN00.0710.04320.5830.0120.0120.0000.0000.0000.000
19A24LEU0-0.031-0.01823.289-0.010-0.0100.0000.0000.0000.000
20A25VAL00.011-0.00417.089-0.009-0.0090.0000.0000.0000.000
21A26TRP0-0.021-0.01116.1580.0180.0180.0000.0000.0000.000
22A27ARG10.8500.89920.123-0.197-0.1970.0000.0000.0000.000
23A28GLY00.0020.00121.746-0.016-0.0160.0000.0000.0000.000
24A29LEU0-0.035-0.01615.284-0.009-0.0090.0000.0000.0000.000
25A30THR0-0.004-0.01919.013-0.007-0.0070.0000.0000.0000.000
26A31GLU-1-0.773-0.84621.5630.1610.1610.0000.0000.0000.000
27A32PRO00.013-0.01124.956-0.003-0.0030.0000.0000.0000.000
28A33GLU-1-0.841-0.91026.1640.0940.0940.0000.0000.0000.000
29A34LEU0-0.010-0.00224.741-0.009-0.0090.0000.0000.0000.000
30A35LEU00.0400.01719.717-0.007-0.0070.0000.0000.0000.000
31A36LYS10.7920.88323.147-0.104-0.1040.0000.0000.0000.000
32A37LYS10.8180.91425.591-0.132-0.1320.0000.0000.0000.000
33A38TRP0-0.058-0.03416.3770.0000.0000.0000.0000.0000.000
34A39PHE00.002-0.00216.3890.0010.0010.0000.0000.0000.000
35A40VAL00.0390.02518.743-0.005-0.0050.0000.0000.0000.000
36A41PRO0-0.0030.02218.5750.0080.0080.0000.0000.0000.000
37A42LYS10.8740.92621.077-0.116-0.1160.0000.0000.0000.000
38A43PRO0-0.039-0.02424.363-0.002-0.0020.0000.0000.0000.000
39A44TRP00.0170.00922.901-0.003-0.0030.0000.0000.0000.000
40A45SER0-0.021-0.01325.2750.0100.0100.0000.0000.0000.000
41A46ILE00.007-0.00422.236-0.004-0.0040.0000.0000.0000.000
42A47SER0-0.035-0.01526.670-0.001-0.0010.0000.0000.0000.000
43A48ASP-1-0.849-0.93428.2700.0630.0630.0000.0000.0000.000
44A49CYS0-0.056-0.01823.8470.0070.0070.0000.0000.0000.000
45A50ARG10.8950.95825.758-0.078-0.0780.0000.0000.0000.000
46A51VAL00.0350.02022.5330.0010.0010.0000.0000.0000.000
47A52ASP-1-0.821-0.88624.3160.1120.1120.0000.0000.0000.000
48A53LEU00.0430.02120.3920.0020.0020.0000.0000.0000.000
49A54ARG10.7800.87322.978-0.112-0.1120.0000.0000.0000.000
50A55PRO00.0230.00520.142-0.007-0.0070.0000.0000.0000.000
51A56GLY00.001-0.00620.628-0.023-0.0230.0000.0000.0000.000
52A57GLY0-0.005-0.00522.214-0.025-0.0250.0000.0000.0000.000
53A58GLU-1-0.878-0.93721.8220.0640.0640.0000.0000.0000.000
54A59PHE0-0.010-0.00517.1800.0100.0100.0000.0000.0000.000
55A60TYR0-0.019-0.01821.505-0.018-0.0180.0000.0000.0000.000
56A61THR0-0.015-0.02922.1430.0180.0180.0000.0000.0000.000
57A62VAL0-0.023-0.00324.522-0.013-0.0130.0000.0000.0000.000
58A63MET00.0210.02520.1260.0060.0060.0000.0000.0000.000
59A64GLN0-0.0190.00224.966-0.006-0.0060.0000.0000.0000.000
60A65ASP-1-0.700-0.82326.076-0.010-0.0100.0000.0000.0000.000
61A66PRO0-0.029-0.03726.6910.0050.0050.0000.0000.0000.000
62A67GLU-1-0.957-0.97029.531-0.035-0.0350.0000.0000.0000.000
63A68GLY0-0.032-0.01530.8710.0010.0010.0000.0000.0000.000
64A69ASN0-0.106-0.05428.8240.0030.0030.0000.0000.0000.000
65A70LYS10.8450.89328.618-0.017-0.0170.0000.0000.0000.000
66A71PHE0-0.002-0.00524.570-0.008-0.0080.0000.0000.0000.000
67A72PRO0-0.015-0.00525.2570.0100.0100.0000.0000.0000.000
68A73ASN00.0210.01421.1310.0000.0000.0000.0000.0000.000
69A74SER0-0.021-0.01722.4100.0150.0150.0000.0000.0000.000
70A75GLY00.0610.03419.086-0.019-0.0190.0000.0000.0000.000
71A76CYS0-0.110-0.02918.3690.0030.0030.0000.0000.0000.000
72A77PHE00.0560.02217.2390.0160.0160.0000.0000.0000.000
73A78LEU0-0.050-0.03313.539-0.038-0.0380.0000.0000.0000.000
74A79GLU-1-0.802-0.86313.9290.8010.8010.0000.0000.0000.000
75A80VAL0-0.019-0.00816.3540.0140.0140.0000.0000.0000.000
76A81THR0-0.026-0.03016.556-0.060-0.0600.0000.0000.0000.000
77A82ASP-1-0.818-0.91817.7740.3670.3670.0000.0000.0000.000
78A83GLU-1-0.918-0.97719.0460.3500.3500.0000.0000.0000.000
79A84LYS10.7850.90612.632-1.004-1.0040.0000.0000.0000.000
80A85ARG10.7490.82510.930-1.022-1.0220.0000.0000.0000.000
81A86LEU00.0060.01913.035-0.103-0.1030.0000.0000.0000.000
82A87ILE0-0.0060.00611.0560.0850.0850.0000.0000.0000.000
83A88TRP00.0450.01112.850-0.048-0.0480.0000.0000.0000.000
84A89THR0-0.022-0.01412.862-0.012-0.0120.0000.0000.0000.000
85A90SER00.0650.03014.6700.0040.0040.0000.0000.0000.000
86A91ALA00.0040.00415.294-0.021-0.0210.0000.0000.0000.000
87A92LEU0-0.045-0.02017.166-0.005-0.0050.0000.0000.0000.000
88A93VAL00.016-0.00119.4650.0140.0140.0000.0000.0000.000
89A94LYS10.8710.91822.224-0.066-0.0660.0000.0000.0000.000
90A95ASN0-0.032-0.02124.691-0.004-0.0040.0000.0000.0000.000
91A96TYR00.0550.02719.7320.0000.0000.0000.0000.0000.000
92A97ARG10.9541.00322.449-0.014-0.0140.0000.0000.0000.000
93A98PRO00.016-0.00421.6960.0040.0040.0000.0000.0000.000
94A99ALA00.0060.01520.6190.0100.0100.0000.0000.0000.000
95A100VAL0-0.020-0.01322.509-0.013-0.0130.0000.0000.0000.000
96A101PRO0-0.0050.00922.8550.0000.0000.0000.0000.0000.000
97A113VAL0-0.048-0.02814.8250.0100.0100.0000.0000.0000.000
98A114MET00.0100.00610.511-0.064-0.0640.0000.0000.0000.000
99A115THR0-0.011-0.0059.6030.0770.0770.0000.0000.0000.000
100A116ALA0-0.0010.0288.543-0.002-0.0020.0000.0000.0000.000
101A117VAL00.024-0.0076.794-0.010-0.0100.0000.0000.0000.000
102A118ILE0-0.0190.0007.7160.1810.1810.0000.0000.0000.000
103A119GLU-1-0.781-0.8778.2761.3951.3950.0000.0000.0000.000
104A120LEU0-0.028-0.00510.568-0.080-0.0800.0000.0000.0000.000
105A121GLN00.0410.01213.7420.0190.0190.0000.0000.0000.000
106A122PRO00.0330.03015.747-0.029-0.0290.0000.0000.0000.000
107A123THR0-0.004-0.01718.0260.0180.0180.0000.0000.0000.000
108A124SER0-0.004-0.01320.656-0.014-0.0140.0000.0000.0000.000
109A125SER0-0.032-0.01422.742-0.017-0.0170.0000.0000.0000.000
110A126GLY0-0.010-0.00421.931-0.021-0.0210.0000.0000.0000.000
111A127THR0-0.012-0.01316.2470.0190.0190.0000.0000.0000.000
112A128ARG10.7920.88612.557-0.644-0.6440.0000.0000.0000.000
113A129TYR00.0410.01011.4430.0540.0540.0000.0000.0000.000
114A130THR0-0.003-0.0166.0250.0030.0030.0000.0000.0000.000
115A131ALA00.0200.0177.723-0.001-0.0010.0000.0000.0000.000
116A132CYS0-0.020-0.0012.829-0.209-0.4361.729-0.333-1.1700.001
117A133ALA00.0220.0115.123-0.103-0.1030.0000.0000.0000.000
118A134MET00.0170.0133.852-0.0750.1530.000-0.025-0.2030.000
119A135HIS0-0.008-0.0126.5310.4650.4650.0000.0000.0000.000
120A136ASN0-0.023-0.0189.518-0.193-0.1930.0000.0000.0000.000
121A137THR00.011-0.00512.073-0.020-0.0200.0000.0000.0000.000
122A138PRO00.0630.03510.9810.0400.0400.0000.0000.0000.000
123A139GLY0-0.0090.00712.0040.0620.0620.0000.0000.0000.000
124A140GLN00.0270.01813.2330.0700.0700.0000.0000.0000.000
125A141ARG10.7640.8786.9561.2521.2520.0000.0000.0000.000
126A142LYS10.8310.91210.2480.5080.5080.0000.0000.0000.000
127A143LEU00.0240.00612.6610.0700.0700.0000.0000.0000.000
128A144HIS0-0.024-0.02710.0530.1290.1290.0000.0000.0000.000
129A145GLU-1-0.792-0.89310.298-0.568-0.5680.0000.0000.0000.000
130A146GLU-1-0.921-0.96612.430-0.255-0.2550.0000.0000.0000.000
131A147MET0-0.063-0.01815.4300.0380.0380.0000.0000.0000.000
132A148GLY00.0550.03415.4380.0310.0310.0000.0000.0000.000
133A149PHE0-0.050-0.0197.1760.0200.0200.0000.0000.0000.000
134A150HIS0-0.015-0.01410.1280.0330.0330.0000.0000.0000.000
135A151GLU-1-0.894-0.94311.9940.0390.0390.0000.0000.0000.000
136A152GLY00.0470.03415.4310.0290.0290.0000.0000.0000.000
137A153TRP00.0270.00510.4670.0630.0630.0000.0000.0000.000
138A154GLY00.0340.01813.5990.0460.0460.0000.0000.0000.000
139A155THR0-0.049-0.03314.6160.0190.0190.0000.0000.0000.000
140A156THR0-0.055-0.03115.5490.0170.0170.0000.0000.0000.000
141A157ILE00.004-0.00613.3530.0140.0140.0000.0000.0000.000
142A158THR0-0.0020.00116.8000.0160.0160.0000.0000.0000.000
143A159GLN0-0.029-0.01319.944-0.020-0.0200.0000.0000.0000.000
144A160LEU00.0180.01917.097-0.006-0.0060.0000.0000.0000.000
145A161GLU-1-0.814-0.91019.8830.2540.2540.0000.0000.0000.000
146A162GLU-1-0.908-0.94021.6930.1090.1090.0000.0000.0000.000
147A163LEU00.0100.00723.972-0.007-0.0070.0000.0000.0000.000
148A164LEU0-0.018-0.01021.400-0.007-0.0070.0000.0000.0000.000
149A165LYS10.8180.91423.251-0.208-0.2080.0000.0000.0000.000
150A166GLN0-0.031-0.01327.446-0.003-0.0030.0000.0000.0000.000
151A167GLU-1-0.818-0.90828.2690.1220.1220.0000.0000.0000.000
152A168LYS10.9230.98428.483-0.174-0.1740.0000.0000.0000.000
153A169ALA0-0.052-0.02530.0960.0020.0020.0000.0000.0000.000
154A170TYR0-0.074-0.03631.348-0.004-0.0040.0000.0000.0000.000