FMODB

FMODB: The database of quantum mechanical data based on the FMO method

Last updated: 2025-10-17

All entries: 77277

Number of unique PDB entries: 32023

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FMODB ID: 3MLRL

Calculation Name: 3TW8-B-Xray547

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

Structure Source: PDB

PDB ID: 3TW8

Chain ID: B

ChEMBL ID:

UniProt ID: Q6P3S1

Base Structure: X-ray

Registration Date: 2025-10-05

Reference: Sci Data 11, 1164 (2024).

DOI: https://doi.org/10.1038/s41597-024-03999-2

Apendix: None


IFIE MAP

IFIE Diagram


Modeling method
Optimization MOE:Amber10:EHT
Restraint OptAll
Protonation MOE:Protonate 3D
Complement MOE:Homology Modeling
Water No
Procedure Manual calculation
Remarks
ac.sh, 23 2024 Oct; Missing atoms/residues were imported from a 100% homology model, which was constructed by MOE.
FMO calculation
FMO method FMO2-MP2/6-31G(d)
Fragmentation Auto
Number of fragment 172
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23 (BINDS Ver. 1) / 20230922
Total energy (hartree)
FMO2-HF: Electronic energy -1848453.377414
FMO2-HF: Nuclear repulsion 1779860.581511
FMO2-HF: Total energy -68592.795904
FMO2-MP2: Total energy -68793.470731


3D Structure Molmil
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:5:TYR)


Summations of interaction energy for fragment #1(A:5:TYR)
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.
-31.095-20.1331.953-4.593-8.321-0.029
Interaction energy analysis for fragmet #1(A:5:TYR)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 1 / q_Mulliken : 0.774 / q_NPA : 0.878
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].
3A7HIS00.010-0.0013.0616.1168.9680.211-1.123-1.940-0.009
4A8LEU0-0.073-0.0312.883-8.481-5.4331.125-1.254-2.919-0.005
5A9PHE00.0130.0034.2282.4152.5780.005-0.048-0.1190.000
52A56LYS10.9430.9702.58748.02449.2860.434-0.538-1.158-0.004
53A57VAL00.002-0.0043.099-18.241-15.8130.142-1.390-1.180-0.011
54A58LYS10.9220.9663.42136.40537.5640.037-0.233-0.9630.000
55A59LEU00.0290.0194.7310.6360.686-0.001-0.007-0.0420.000
6A10LYS10.8850.9377.94321.32021.3200.0000.0000.0000.000
7A11LEU00.0260.02210.8160.8320.8320.0000.0000.0000.000
8A12LEU00.0140.00814.3080.0670.0670.0000.0000.0000.000
9A13ILE0-0.024-0.00317.8140.1060.1060.0000.0000.0000.000
10A14ILE0-0.029-0.01220.6220.2590.2590.0000.0000.0000.000
11A15GLY00.0720.02024.1030.0220.0220.0000.0000.0000.000
12A16ASP-1-0.813-0.90627.456-9.315-9.3150.0000.0000.0000.000
13A17SER0-0.078-0.07629.686-0.366-0.3660.0000.0000.0000.000
14A18GLY00.0070.00930.1500.2950.2950.0000.0000.0000.000
15A19VAL0-0.0020.00427.3310.1210.1210.0000.0000.0000.000
16A20GLY00.0190.01727.617-0.118-0.1180.0000.0000.0000.000
17A21LYS10.8520.95023.31711.24911.2490.0000.0000.0000.000
18A22SER00.0530.02022.466-0.465-0.4650.0000.0000.0000.000
19A23SER0-0.048-0.03922.647-0.260-0.2600.0000.0000.0000.000
20A24LEU00.0660.02421.078-0.262-0.2620.0000.0000.0000.000
21A25LEU0-0.009-0.01217.555-0.697-0.6970.0000.0000.0000.000
22A26LEU0-0.036-0.02618.070-0.728-0.7280.0000.0000.0000.000
23A27ARG10.8410.94019.42012.14512.1450.0000.0000.0000.000
24A28PHE0-0.0080.00212.004-0.695-0.6950.0000.0000.0000.000
25A29ALA0-0.014-0.00914.032-1.271-1.2710.0000.0000.0000.000
26A30ASP-1-0.760-0.8519.328-25.882-25.8820.0000.0000.0000.000
27A31ASN0-0.063-0.04312.9490.3360.3360.0000.0000.0000.000
28A32THR00.0010.00215.2590.2650.2650.0000.0000.0000.000
29A33PHE00.0010.01516.4780.7920.7920.0000.0000.0000.000
30A34SER0-0.025-0.02316.525-1.409-1.4090.0000.0000.0000.000
31A35GLY00.0180.02617.9370.7300.7300.0000.0000.0000.000
32A36SER00.030-0.00319.930-0.301-0.3010.0000.0000.0000.000
33A37TYR00.0190.00717.1910.3580.3580.0000.0000.0000.000
34A38ILE00.0230.02422.6890.3950.3950.0000.0000.0000.000
35A39THR0-0.017-0.00924.9540.2550.2550.0000.0000.0000.000
36A40THR0-0.060-0.02524.6680.1560.1560.0000.0000.0000.000
37A41ILE0-0.008-0.01620.5110.2250.2250.0000.0000.0000.000
38A42GLY00.0050.01924.563-0.046-0.0460.0000.0000.0000.000
39A43VAL00.0000.00119.1700.0040.0040.0000.0000.0000.000
40A44ASP-1-0.858-0.93119.746-14.514-14.5140.0000.0000.0000.000
41A45PHE00.0000.00711.981-0.333-0.3330.0000.0000.0000.000
42A46LYS10.8400.91814.59015.85015.8500.0000.0000.0000.000
43A47ILE0-0.046-0.0368.145-1.110-1.1100.0000.0000.0000.000
44A48ARG10.8130.8709.71720.37120.3710.0000.0000.0000.000
45A49THR0-0.133-0.0905.230-4.174-4.1740.0000.0000.0000.000
46A50VAL00.0360.0186.8222.7042.7040.0000.0000.0000.000
47A51GLU-1-0.927-0.9696.560-40.904-40.9040.0000.0000.0000.000
48A52ILE00.0040.0098.6413.0613.0610.0000.0000.0000.000
49A53ASN0-0.017-0.02210.529-0.931-0.9310.0000.0000.0000.000
50A54GLY00.0220.01510.0090.5400.5400.0000.0000.0000.000
51A55GLU-1-0.798-0.8456.872-32.845-32.8450.0000.0000.0000.000
56A60GLN0-0.025-0.0118.3580.9860.9860.0000.0000.0000.000
57A61ILE00.0150.01410.8070.4680.4680.0000.0000.0000.000
58A62TRP0-0.011-0.02012.2380.4940.4940.0000.0000.0000.000
59A63ASP-1-0.776-0.87417.130-12.100-12.1000.0000.0000.0000.000
60A64THR0-0.051-0.03820.984-0.078-0.0780.0000.0000.0000.000
61A65ALA00.0260.01023.8450.2290.2290.0000.0000.0000.000
62A66GLY00.0240.01427.4710.0810.0810.0000.0000.0000.000
63A67GLN00.0000.00323.4480.4180.4180.0000.0000.0000.000
64A68GLU-1-0.700-0.82729.043-9.445-9.4450.0000.0000.0000.000
65A69ARG10.8180.91728.8879.8919.8910.0000.0000.0000.000
66A70PHE0-0.046-0.02127.4340.1850.1850.0000.0000.0000.000
67A71ARG10.9940.99731.8597.6917.6910.0000.0000.0000.000
68A72THR00.005-0.01330.3430.1050.1050.0000.0000.0000.000
69A73ILE0-0.0270.01524.9640.0810.0810.0000.0000.0000.000
70A74THR00.0490.01927.585-0.222-0.2220.0000.0000.0000.000
71A75SER00.0780.02024.703-0.361-0.3610.0000.0000.0000.000
72A76THR0-0.088-0.04622.978-0.486-0.4860.0000.0000.0000.000
73A77TYR0-0.011-0.00421.638-0.435-0.4350.0000.0000.0000.000
74A78TYR00.0680.02219.216-0.383-0.3830.0000.0000.0000.000
75A79ARG10.9680.98717.82011.26111.2610.0000.0000.0000.000
76A80GLY0-0.0060.00114.228-0.312-0.3120.0000.0000.0000.000
77A81THR0-0.036-0.01512.457-1.633-1.6330.0000.0000.0000.000
78A82HIS00.0380.0238.378-0.163-0.1630.0000.0000.0000.000
79A83GLY00.0640.02213.5710.4530.4530.0000.0000.0000.000
80A84VAL0-0.051-0.03216.110-0.210-0.2100.0000.0000.0000.000
81A85ILE00.0140.01016.7870.2130.2130.0000.0000.0000.000
82A86VAL0-0.004-0.01120.6280.2270.2270.0000.0000.0000.000
83A87VAL0-0.019-0.01323.5000.2420.2420.0000.0000.0000.000
84A88TYR00.0120.00626.1770.2920.2920.0000.0000.0000.000
85A89ASP-1-0.779-0.86529.640-9.219-9.2190.0000.0000.0000.000
86A90VAL00.0170.01131.9150.2480.2480.0000.0000.0000.000
87A91THR0-0.030-0.02734.2930.3070.3070.0000.0000.0000.000
88A92SER0-0.0040.00235.2650.2500.2500.0000.0000.0000.000
89A93ALA00.0690.02835.846-0.212-0.2120.0000.0000.0000.000
90A94GLU-1-0.957-0.98037.421-7.695-7.6950.0000.0000.0000.000
91A95SER00.0270.00532.160-0.233-0.2330.0000.0000.0000.000
92A96PHE00.0290.01132.430-0.242-0.2420.0000.0000.0000.000
93A97VAL0-0.050-0.03233.670-0.085-0.0850.0000.0000.0000.000
94A98ASN0-0.033-0.01732.2150.1940.1940.0000.0000.0000.000
95A99VAL00.0460.02728.359-0.127-0.1270.0000.0000.0000.000
96A100LYS10.8960.96129.9048.0548.0540.0000.0000.0000.000
97A101ARG10.8490.92532.1528.3698.3690.0000.0000.0000.000
98A102TRP00.0010.00027.226-0.181-0.1810.0000.0000.0000.000
99A103LEU00.0380.01825.560-0.243-0.2430.0000.0000.0000.000
100A104HIS00.0030.00128.315-0.163-0.1630.0000.0000.0000.000
101A105GLU-1-0.907-0.95628.345-9.356-9.3560.0000.0000.0000.000
102A106ILE0-0.039-0.03023.195-0.161-0.1610.0000.0000.0000.000
103A107ASN00.0070.00225.659-0.314-0.3140.0000.0000.0000.000
104A108GLN0-0.039-0.00227.7880.1690.1690.0000.0000.0000.000
105A109ASN0-0.088-0.06226.9190.0900.0900.0000.0000.0000.000
106A110CYS0-0.096-0.03521.743-0.084-0.0840.0000.0000.0000.000
107A111ASP-1-0.801-0.87922.267-11.748-11.7480.0000.0000.0000.000
108A112ASP-1-0.891-0.94119.143-13.791-13.7910.0000.0000.0000.000
109A113VAL0-0.070-0.02017.301-0.885-0.8850.0000.0000.0000.000
110A114CYS00.0050.01616.5600.4990.4990.0000.0000.0000.000
111A115ARG10.8300.89218.65411.64811.6480.0000.0000.0000.000
112A116ILE00.0030.00919.8400.2600.2600.0000.0000.0000.000
113A117LEU0-0.0120.00722.8410.0110.0110.0000.0000.0000.000
114A118VAL00.021-0.01422.703-0.068-0.0680.0000.0000.0000.000
115A119GLY00.0430.01726.0880.1830.1830.0000.0000.0000.000
116A120ASN0-0.010-0.01626.749-0.137-0.1370.0000.0000.0000.000
117A121LYS10.8310.91028.6189.6349.6340.0000.0000.0000.000
118A122ASN00.0020.00530.7900.3820.3820.0000.0000.0000.000
119A123ASP-1-0.813-0.87631.594-9.693-9.6930.0000.0000.0000.000
120A124ASP-1-0.842-0.91334.457-7.944-7.9440.0000.0000.0000.000
121A125PRO0-0.013-0.02438.0460.0640.0640.0000.0000.0000.000
122A126GLU-1-0.966-0.97939.950-6.861-6.8610.0000.0000.0000.000
123A127ARG10.8470.91539.3707.6787.6780.0000.0000.0000.000
124A128LYS10.7990.90434.6538.5398.5390.0000.0000.0000.000
125A129VAL0-0.024-0.01338.4720.1830.1830.0000.0000.0000.000
126A130VAL0-0.055-0.02234.8940.1000.1000.0000.0000.0000.000
127A131GLU-1-0.890-0.94337.048-7.398-7.3980.0000.0000.0000.000
128A132THR0-0.033-0.06333.774-0.034-0.0340.0000.0000.0000.000
129A133GLU-1-0.875-0.94234.968-7.668-7.6680.0000.0000.0000.000
130A134ASP-1-0.868-0.93437.025-7.717-7.7170.0000.0000.0000.000
131A135ALA0-0.020-0.01131.998-0.129-0.1290.0000.0000.0000.000
132A136TYR00.0090.00731.427-0.185-0.1850.0000.0000.0000.000
133A137LYS10.8400.91533.5017.4717.4710.0000.0000.0000.000
134A138PHE0-0.037-0.02230.6740.0260.0260.0000.0000.0000.000
135A139ALA00.005-0.00829.133-0.126-0.1260.0000.0000.0000.000
136A140GLY00.0260.01430.006-0.208-0.2080.0000.0000.0000.000
137A141GLN0-0.087-0.04732.149-0.004-0.0040.0000.0000.0000.000
138A142MET0-0.031-0.00429.0980.1410.1410.0000.0000.0000.000
139A143GLY00.0020.02228.293-0.291-0.2910.0000.0000.0000.000
140A144ILE0-0.054-0.01624.802-0.478-0.4780.0000.0000.0000.000
141A145GLN00.0310.00423.1740.0060.0060.0000.0000.0000.000
142A146LEU0-0.018-0.01225.458-0.120-0.1200.0000.0000.0000.000
143A147PHE0-0.002-0.00222.271-0.100-0.1000.0000.0000.0000.000
144A148GLU-1-0.777-0.84026.344-8.973-8.9730.0000.0000.0000.000
145A149THR00.008-0.00824.062-0.137-0.1370.0000.0000.0000.000
146A150SER0-0.043-0.05527.0360.2240.2240.0000.0000.0000.000
147A151ALA00.0200.00724.872-0.290-0.2900.0000.0000.0000.000
148A152LYS10.9020.97025.7998.6638.6630.0000.0000.0000.000
149A153GLU-1-0.882-0.96728.510-9.436-9.4360.0000.0000.0000.000
150A154ASN0-0.082-0.03522.433-0.339-0.3390.0000.0000.0000.000
151A155VAL00.0430.02225.612-0.161-0.1610.0000.0000.0000.000
152A156ASN00.021-0.01424.831-0.254-0.2540.0000.0000.0000.000
153A157VAL00.0170.01220.148-0.185-0.1850.0000.0000.0000.000
154A158GLU-1-0.767-0.85016.955-17.421-17.4210.0000.0000.0000.000
155A159GLU-1-0.894-0.94818.241-13.560-13.5600.0000.0000.0000.000
156A160MET0-0.0240.01819.839-0.517-0.5170.0000.0000.0000.000
157A161PHE00.018-0.02115.244-0.431-0.4310.0000.0000.0000.000
158A162ASN0-0.030-0.01314.518-2.185-2.1850.0000.0000.0000.000
159A163CYS0-0.0080.02115.640-0.628-0.6280.0000.0000.0000.000
160A164ILE0-0.016-0.00715.117-0.365-0.3650.0000.0000.0000.000
161A165THR0-0.038-0.03410.396-1.249-1.2490.0000.0000.0000.000
162A166GLU-1-0.864-0.92312.590-17.561-17.5610.0000.0000.0000.000
163A167LEU00.0110.00414.854-0.195-0.1950.0000.0000.0000.000
164A168VAL00.0180.00510.6660.0520.0520.0000.0000.0000.000
165A169LEU0-0.045-0.0238.993-1.010-1.0100.0000.0000.0000.000
166A170ARG10.8460.92311.61314.94914.9490.0000.0000.0000.000
167A171ALA00.0440.02814.8950.2280.2280.0000.0000.0000.000
168A172LYS10.8080.8916.48533.14633.1460.0000.0000.0000.000
169A173LYS10.8110.87210.72225.68525.6850.0000.0000.0000.000
170A174ASP-1-0.883-0.94914.315-14.926-14.9260.0000.0000.0000.000
171A175ASN0-0.112-0.05515.3621.4751.4750.0000.0000.0000.000
172A176LEU-1-1.012-0.97812.213-16.495-16.4950.0000.0000.0000.000