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: 7K5QK

Calculation Name: 3MHA-A-Xray547

Preferred Name:

Target Type:

Ligand Name:

Ligand 3-letter code:

Ligand of Interest (LOI):

Structure Source: PDB

PDB ID: 3MHA

Chain ID: A

ChEMBL ID:

UniProt ID: P9WK45

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 195
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23 (BINDS Ver. 1) / 20230922
Total energy (hartree)
FMO2-HF: Electronic energy -1917027.509918
FMO2-HF: Nuclear repulsion 1846284.404413
FMO2-HF: Total energy -70743.105505
FMO2-MP2: Total energy -70952.668662


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:36:GLY)


Summations of interaction energy for fragment #1(A:36:GLY)
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.
-39.863-38.2320.042-0.85-0.824-0.006
Interaction energy analysis for fragmet #1(A:36:GLY)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 1 / q_Mulliken : 0.855 / q_NPA : 0.919
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].
3A38LEU00.0090.0183.853-10.981-10.3260.000-0.381-0.274-0.001
122A157ARG10.7370.8313.30159.08160.0570.042-0.469-0.550-0.005
4A39PRO00.0010.0106.4921.5711.5710.0000.0000.0000.000
5A40ASP-1-0.844-0.9349.161-19.906-19.9060.0000.0000.0000.000
6A41ALA00.0140.00212.800-0.193-0.1930.0000.0000.0000.000
7A42LYS10.8590.91714.41915.87315.8730.0000.0000.0000.000
8A43PRO00.0060.00115.4090.6540.6540.0000.0000.0000.000
9A44LEU00.0380.02511.0970.3010.3010.0000.0000.0000.000
10A45VAL00.0430.02215.7760.7120.7120.0000.0000.0000.000
11A46GLU-1-0.840-0.88418.836-13.850-13.8500.0000.0000.0000.000
12A47GLU-1-0.930-0.97916.122-18.456-18.4560.0000.0000.0000.000
13A48ALA00.0470.02318.4010.6480.6480.0000.0000.0000.000
14A49THR0-0.065-0.03220.2920.8570.8570.0000.0000.0000.000
15A50ALA0-0.044-0.02623.3480.6190.6190.0000.0000.0000.000
16A51GLN0-0.031-0.02221.0051.0831.0830.0000.0000.0000.000
17A52THR0-0.024-0.03923.0400.3970.3970.0000.0000.0000.000
18A53LYS10.8240.90025.34210.83510.8350.0000.0000.0000.000
19A54ALA0-0.0210.00627.0160.4650.4650.0000.0000.0000.000
20A55LEU0-0.043-0.00924.6950.1560.1560.0000.0000.0000.000
21A56LYS10.8630.94328.7589.0969.0960.0000.0000.0000.000
22A57SER0-0.007-0.02730.3270.2070.2070.0000.0000.0000.000
23A58ALA0-0.012-0.00426.792-0.461-0.4610.0000.0000.0000.000
24A59HIS0-0.036-0.01626.8120.1450.1450.0000.0000.0000.000
25A60MET0-0.029-0.02426.588-0.491-0.4910.0000.0000.0000.000
26A61VAL00.0390.01926.0300.4050.4050.0000.0000.0000.000
27A62LEU0-0.0060.00326.848-0.415-0.4150.0000.0000.0000.000
28A63THR0-0.046-0.03627.4930.1910.1910.0000.0000.0000.000
29A64VAL0-0.0080.00329.086-0.259-0.2590.0000.0000.0000.000
30A65ASN0-0.026-0.00926.1230.3120.3120.0000.0000.0000.000
31A66GLY00.0320.01730.3820.0850.0850.0000.0000.0000.000
32A67LYS10.8830.91633.2938.7878.7870.0000.0000.0000.000
33A68ILE00.0590.03632.069-0.085-0.0850.0000.0000.0000.000
34A69PRO0-0.021-0.02236.2690.1730.1730.0000.0000.0000.000
35A70GLY00.0370.02039.479-0.067-0.0670.0000.0000.0000.000
36A71LEU0-0.0070.00934.2850.0390.0390.0000.0000.0000.000
37A72SER00.0240.01238.665-0.137-0.1370.0000.0000.0000.000
38A73LEU00.0120.02933.6350.0600.0600.0000.0000.0000.000
39A74LYS10.7710.87534.8068.3958.3950.0000.0000.0000.000
40A75THR00.0460.00131.253-0.314-0.3140.0000.0000.0000.000
41A76LEU0-0.0210.00531.7920.3340.3340.0000.0000.0000.000
42A77SER0-0.028-0.00930.719-0.459-0.4590.0000.0000.0000.000
43A78GLY00.0510.02731.1500.4050.4050.0000.0000.0000.000
44A79ASP-1-0.857-0.86731.123-10.581-10.5810.0000.0000.0000.000
45A80LEU00.0460.02231.7860.3490.3490.0000.0000.0000.000
46A81THR0-0.015-0.02632.628-0.398-0.3980.0000.0000.0000.000
47A82THR00.0310.02133.8870.2740.2740.0000.0000.0000.000
48A83ASN0-0.0250.00336.3670.1450.1450.0000.0000.0000.000
49A84PRO00.0250.00139.118-0.054-0.0540.0000.0000.0000.000
50A85THR00.000-0.02038.472-0.228-0.2280.0000.0000.0000.000
51A86ALA0-0.0210.00538.3750.2380.2380.0000.0000.0000.000
52A87ALA0-0.001-0.01036.459-0.326-0.3260.0000.0000.0000.000
53A88THR00.0270.01936.6110.2540.2540.0000.0000.0000.000
54A89GLY00.0370.02035.781-0.375-0.3750.0000.0000.0000.000
55A90ASN00.0060.02634.1980.1640.1640.0000.0000.0000.000
56A91VAL00.015-0.01635.587-0.319-0.3190.0000.0000.0000.000
57A92LYS10.9481.01035.9148.7158.7150.0000.0000.0000.000
58A93LEU0-0.004-0.01937.374-0.220-0.2200.0000.0000.0000.000
59A94THR0-0.022-0.02240.0470.0880.0880.0000.0000.0000.000
60A95LEU00.0260.00942.7350.0280.0280.0000.0000.0000.000
61A96GLY00.0050.00346.3360.0630.0630.0000.0000.0000.000
62A97GLY0-0.032-0.01845.9640.0920.0920.0000.0000.0000.000
63A98SER0-0.008-0.00446.202-0.006-0.0060.0000.0000.0000.000
64A99ASP-1-0.876-0.93739.613-8.220-8.2200.0000.0000.0000.000
65A100ILE0-0.024-0.01342.5770.1310.1310.0000.0000.0000.000
66A101ASP-1-0.891-0.94538.832-8.514-8.5140.0000.0000.0000.000
67A102ALA0-0.053-0.03240.5800.2300.2300.0000.0000.0000.000
68A103ASP-1-0.859-0.92440.178-8.217-8.2170.0000.0000.0000.000
69A104PHE0-0.063-0.05035.5220.1910.1910.0000.0000.0000.000
70A105VAL00.012-0.00140.286-0.161-0.1610.0000.0000.0000.000
71A106VAL0-0.022-0.00740.1680.0970.0970.0000.0000.0000.000
72A107PHE00.013-0.01141.540-0.168-0.1680.0000.0000.0000.000
73A108ASP-1-0.915-0.95244.183-6.512-6.5120.0000.0000.0000.000
74A109GLY0-0.0070.00644.4330.1090.1090.0000.0000.0000.000
75A110ILE0-0.0250.00545.441-0.020-0.0200.0000.0000.0000.000
76A111LEU0-0.013-0.00842.041-0.204-0.2040.0000.0000.0000.000
77A112TYR0-0.001-0.00244.4790.1600.1600.0000.0000.0000.000
78A113ALA00.011-0.00743.873-0.228-0.2280.0000.0000.0000.000
79A114THR0-0.032-0.00144.6360.1420.1420.0000.0000.0000.000
80A115LEU0-0.0030.00145.239-0.065-0.0650.0000.0000.0000.000
81A116THR0-0.022-0.00647.5100.0960.0960.0000.0000.0000.000
82A117PRO00.0690.00947.133-0.030-0.0300.0000.0000.0000.000
83A118ASN0-0.036-0.01947.2220.0510.0510.0000.0000.0000.000
84A119GLN0-0.0250.00648.8390.1280.1280.0000.0000.0000.000
85A120TRP00.001-0.00542.809-0.053-0.0530.0000.0000.0000.000
86A121SER0-0.047-0.01149.0150.1860.1860.0000.0000.0000.000
87A122ASP-1-0.843-0.93648.801-6.510-6.5100.0000.0000.0000.000
88A123PHE0-0.070-0.04647.0930.0870.0870.0000.0000.0000.000
89A124GLY00.0380.03448.954-0.019-0.0190.0000.0000.0000.000
90A125PRO00.009-0.00447.612-0.146-0.1460.0000.0000.0000.000
91A126ALA00.0360.01242.076-0.053-0.0530.0000.0000.0000.000
92A127ALA0-0.042-0.03042.869-0.122-0.1220.0000.0000.0000.000
93A128ASP-1-0.919-0.94843.926-6.687-6.6870.0000.0000.0000.000
94A129ILE0-0.094-0.04441.8760.0290.0290.0000.0000.0000.000
95A130TYR0-0.094-0.07234.108-0.221-0.2210.0000.0000.0000.000
96A131ASP-1-0.802-0.88839.442-8.116-8.1160.0000.0000.0000.000
97A132PRO00.008-0.00435.813-0.252-0.2520.0000.0000.0000.000
98A133ALA00.004-0.01334.549-0.350-0.3500.0000.0000.0000.000
99A134GLN0-0.077-0.03834.611-0.062-0.0620.0000.0000.0000.000
100A135VAL00.009-0.00429.291-0.255-0.2550.0000.0000.0000.000
101A136LEU00.002-0.01128.253-0.445-0.4450.0000.0000.0000.000
102A137ASN00.0550.05431.073-0.107-0.1070.0000.0000.0000.000
103A138PRO00.0210.00530.888-0.262-0.2620.0000.0000.0000.000
104A139ASP-1-0.903-0.95531.397-9.559-9.5590.0000.0000.0000.000
105A140THR0-0.079-0.04933.5410.0700.0700.0000.0000.0000.000
106A141GLY00.0680.05131.147-0.021-0.0210.0000.0000.0000.000
107A142LEU0-0.029-0.03725.107-0.235-0.2350.0000.0000.0000.000
108A143ALA00.0240.01625.976-0.429-0.4290.0000.0000.0000.000
109A144ASN0-0.0030.01127.101-0.286-0.2860.0000.0000.0000.000
110A145VAL0-0.010-0.00824.998-0.080-0.0800.0000.0000.0000.000
111A146LEU0-0.029-0.01420.787-0.324-0.3240.0000.0000.0000.000
112A147ALA00.0060.00624.025-0.281-0.2810.0000.0000.0000.000
113A148ASN0-0.060-0.02626.4410.4320.4320.0000.0000.0000.000
114A149PHE0-0.035-0.00718.9090.1770.1770.0000.0000.0000.000
115A150ALA00.0190.01022.789-0.464-0.4640.0000.0000.0000.000
116A151ASP-1-0.897-0.94822.056-13.493-13.4930.0000.0000.0000.000
117A152ALA00.0060.01418.046-0.526-0.5260.0000.0000.0000.000
118A153LYS10.8880.94513.78621.64021.6400.0000.0000.0000.000
119A154ALA00.0320.02010.226-0.052-0.0520.0000.0000.0000.000
120A155GLU-1-0.833-0.90611.926-21.871-21.8710.0000.0000.0000.000
121A156GLY0-0.037-0.0237.997-0.562-0.5620.0000.0000.0000.000
123A158ASP-1-0.754-0.8418.405-23.931-23.9310.0000.0000.0000.000
124A159THR0-0.027-0.00411.452-0.538-0.5380.0000.0000.0000.000
125A160ILE00.0210.02013.2381.3311.3310.0000.0000.0000.000
126A161ASN0-0.006-0.00916.4280.0190.0190.0000.0000.0000.000
127A162GLY00.0100.00916.7690.4240.4240.0000.0000.0000.000
128A163GLN00.0120.01514.269-0.822-0.8220.0000.0000.0000.000
129A164ASN00.002-0.0018.5190.6760.6760.0000.0000.0000.000
130A165THR0-0.033-0.02210.7541.4721.4720.0000.0000.0000.000
131A166ILE0-0.005-0.0077.412-3.161-3.1610.0000.0000.0000.000
132A167ARG10.8530.92310.32227.73727.7370.0000.0000.0000.000
133A168ILE0-0.017-0.02012.240-1.653-1.6530.0000.0000.0000.000
134A169SER0-0.017-0.02714.8731.3601.3600.0000.0000.0000.000
135A170GLY00.0930.02917.882-0.369-0.3690.0000.0000.0000.000
136A171LYS10.8010.88521.11913.35213.3520.0000.0000.0000.000
137A172VAL00.0290.03424.822-0.010-0.0100.0000.0000.0000.000
138A173SER0-0.017-0.01426.8960.4170.4170.0000.0000.0000.000
139A174ALA00.0260.00330.3930.0190.0190.0000.0000.0000.000
140A175GLN0-0.015-0.00333.3350.3250.3250.0000.0000.0000.000
141A176ALA00.0600.03130.0750.1470.1470.0000.0000.0000.000
142A177VAL0-0.002-0.00229.319-0.014-0.0140.0000.0000.0000.000
143A178ASN0-0.015-0.01631.7690.0030.0030.0000.0000.0000.000
144A179GLN00.0140.00834.2090.0060.0060.0000.0000.0000.000
145A180ILE00.0210.03528.9780.1100.1100.0000.0000.0000.000
146A181ALA0-0.0030.00132.5450.0850.0850.0000.0000.0000.000
147A182PRO00.0760.03634.420-0.012-0.0120.0000.0000.0000.000
148A183PRO0-0.012-0.01236.8300.0480.0480.0000.0000.0000.000
149A184PHE00.0090.01029.9350.0280.0280.0000.0000.0000.000
150A185ASN0-0.0100.00135.580-0.037-0.0370.0000.0000.0000.000
151A186ALA00.0010.01233.6740.0180.0180.0000.0000.0000.000
152A187THR00.002-0.00935.5810.0670.0670.0000.0000.0000.000
153A188GLN0-0.013-0.00332.7590.0090.0090.0000.0000.0000.000
154A189PRO0-0.023-0.02429.085-0.044-0.0440.0000.0000.0000.000
155A190VAL00.0080.02227.8830.0120.0120.0000.0000.0000.000
156A191PRO00.0100.00324.956-0.462-0.4620.0000.0000.0000.000
157A192ALA00.0160.01923.1260.2640.2640.0000.0000.0000.000
158A193THR0-0.084-0.04517.247-0.700-0.7000.0000.0000.0000.000
159A194VAL00.0120.01417.0270.7760.7760.0000.0000.0000.000
160A195TRP0-0.034-0.02713.674-0.602-0.6020.0000.0000.0000.000
161A196ILE00.0240.01814.0821.1751.1750.0000.0000.0000.000
162A197GLN00.0110.00912.857-2.090-2.0900.0000.0000.0000.000
163A198GLU-1-0.811-0.8795.794-48.860-48.8600.0000.0000.0000.000
164A199THR0-0.055-0.0389.9930.1810.1810.0000.0000.0000.000
165A200GLY00.0150.00312.5540.7770.7770.0000.0000.0000.000
166A201ASP-1-0.856-0.92416.366-15.011-15.0110.0000.0000.0000.000
167A202HIS10.8140.91712.95121.63921.6390.0000.0000.0000.000
168A203GLN00.0570.02216.8250.6500.6500.0000.0000.0000.000
169A204LEU00.0060.00417.655-1.185-1.1850.0000.0000.0000.000
170A205ALA0-0.002-0.00916.8850.6470.6470.0000.0000.0000.000
171A206GLN00.0050.01118.4970.9580.9580.0000.0000.0000.000
172A207ALA00.0240.01519.375-0.699-0.6990.0000.0000.0000.000
173A208GLN0-0.0110.00021.4370.7490.7490.0000.0000.0000.000
174A209LEU0-0.0080.00023.559-0.316-0.3160.0000.0000.0000.000
175A210ASP-1-0.864-0.94425.474-11.529-11.5290.0000.0000.0000.000
176A211ARG10.8250.89727.3769.2779.2770.0000.0000.0000.000
177A212GLY00.0220.02329.5840.3660.3660.0000.0000.0000.000
178A213SER0-0.053-0.04830.6910.2570.2570.0000.0000.0000.000
179A214GLY00.0150.01328.7570.2010.2010.0000.0000.0000.000
180A215ASN0-0.041-0.00429.8410.0640.0640.0000.0000.0000.000
181A216SER00.0500.02726.835-0.233-0.2330.0000.0000.0000.000
182A217VAL0-0.0190.00028.2570.2790.2790.0000.0000.0000.000
183A218GLN00.0260.00722.043-0.892-0.8920.0000.0000.0000.000
184A219MET00.0030.00324.7030.4780.4780.0000.0000.0000.000
185A220THR0-0.009-0.02120.832-0.486-0.4860.0000.0000.0000.000
186A221LEU0-0.025-0.00522.0640.6920.6920.0000.0000.0000.000
187A222SER0-0.031-0.02621.791-0.654-0.6540.0000.0000.0000.000
188A223LYS10.9230.96623.49512.27712.2770.0000.0000.0000.000
189A224TRP00.0630.02219.3980.3800.3800.0000.0000.0000.000
190A225GLY0-0.0020.00825.857-0.102-0.1020.0000.0000.0000.000
191A226GLU0-0.093-0.07028.9630.2540.2540.0000.0000.0000.000
192A227LYS10.9390.97030.6418.5438.5430.0000.0000.0000.000
193A228VAL00.0080.00633.600-0.065-0.0650.0000.0000.0000.000
194A229GLN0-0.134-0.06135.9610.0570.0570.0000.0000.0000.000
195A230VAL-1-0.845-0.91639.254-7.481-7.4810.0000.0000.0000.000