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: 3KY2L

Calculation Name: 2E2R-A-Xray547

Preferred Name: Estrogen-related receptor gamma

Target Type: SINGLE PROTEIN

Ligand Name: 4,4'-propane-2,2-diyldiphenol | glycerol

Ligand 3-letter code: 2OH | GOL

Ligand of Interest (LOI):

Structure Source: PDB

PDB ID: 2E2R

Chain ID: A

ChEMBL ID: CHEMBL4245

UniProt ID: P62508

Base Structure: X-ray

Registration Date: 2025-10-04

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 227
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23 (BINDS Ver. 1) / 20230922
Total energy (hartree)
FMO2-HF: Electronic energy -2866747.205579
FMO2-HF: Nuclear repulsion 2775464.718166
FMO2-HF: Total energy -91282.487412
FMO2-MP2: Total energy -91544.796464


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:232:LYS)


Summations of interaction energy for fragment #1(A:232:LYS)
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.
-393.222-388.15312.423-7.761-9.729-0.126
Interaction energy analysis for fragmet #1(A:232:LYS)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 2 / q_Mulliken : 1.747 / q_NPA : 1.850
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].
3A234TYR00.003-0.0211.964-43.930-41.4556.305-4.396-4.383-0.067
4A235ASN00.0600.0194.35511.03011.165-0.001-0.006-0.1280.000
170A401ASP-1-0.867-0.9313.685-121.057-120.4790.001-0.246-0.332-0.002
171A402TYR0-0.058-0.0563.490-22.029-21.3520.002-0.361-0.319-0.003
173A404ALA0-0.0010.0043.3900.2440.6970.018-0.194-0.276-0.001
174A405GLY0-0.134-0.0752.093-38.267-35.6065.754-4.606-3.810-0.050
175A406GLN0-0.0240.0032.9092.1700.2600.3442.048-0.481-0.003
5A236LYS10.9700.9866.56152.72252.7220.0000.0000.0000.000
6A237ILE00.0480.0268.5114.6554.6550.0000.0000.0000.000
7A238VAL00.0230.0199.6923.1343.1340.0000.0000.0000.000
8A239SER0-0.030-0.0368.3112.5072.5070.0000.0000.0000.000
9A240HIS0-0.097-0.05010.9951.9431.9430.0000.0000.0000.000
10A241LEU00.004-0.00413.8932.5632.5630.0000.0000.0000.000
11A242LEU0-0.021-0.00412.4412.1292.1290.0000.0000.0000.000
12A243VAL0-0.062-0.03014.7031.6571.6570.0000.0000.0000.000
13A244ALA0-0.0130.00217.1651.6891.6890.0000.0000.0000.000
14A245GLU-1-0.852-0.90419.146-27.633-27.6330.0000.0000.0000.000
15A246PRO0-0.040-0.02220.8630.4320.4320.0000.0000.0000.000
16A247GLU-1-0.917-0.95324.580-24.357-24.3570.0000.0000.0000.000
17A248LYS10.7730.86726.66221.70221.7020.0000.0000.0000.000
18A249ILE0-0.0040.00129.0020.5200.5200.0000.0000.0000.000
19A250TYR0-0.021-0.00132.432-0.148-0.1480.0000.0000.0000.000
20A251ALA00.017-0.00535.5260.1120.1120.0000.0000.0000.000
21A252MET0-0.072-0.03337.9790.3250.3250.0000.0000.0000.000
22A253PRO00.0240.02940.7610.2840.2840.0000.0000.0000.000
23A254ASP-1-0.792-0.88443.577-12.860-12.8600.0000.0000.0000.000
24A255PRO0-0.029-0.02646.8510.1110.1110.0000.0000.0000.000
25A256THR0-0.110-0.07248.9450.3340.3340.0000.0000.0000.000
26A257VAL00.0000.00749.9780.2790.2790.0000.0000.0000.000
27A258PRO0-0.008-0.00950.923-0.199-0.1990.0000.0000.0000.000
28A259ASP-1-0.830-0.90748.105-13.596-13.5960.0000.0000.0000.000
29A260SER0-0.034-0.02648.8710.2330.2330.0000.0000.0000.000
30A261ASP-1-0.807-0.89547.066-13.052-13.0520.0000.0000.0000.000
31A262ILE0-0.024-0.01746.653-0.307-0.3070.0000.0000.0000.000
32A263LYS10.8110.93046.58513.19113.1910.0000.0000.0000.000
33A264ALA00.0260.02943.356-0.304-0.3040.0000.0000.0000.000
34A265LEU00.0080.00142.299-0.454-0.4540.0000.0000.0000.000
35A266THR00.016-0.01542.632-0.234-0.2340.0000.0000.0000.000
36A267THR0-0.052-0.03540.500-0.199-0.1990.0000.0000.0000.000
37A268LEU0-0.021-0.01137.097-0.429-0.4290.0000.0000.0000.000
38A269CYS0-0.037-0.01438.207-0.447-0.4470.0000.0000.0000.000
39A270ASP-1-0.827-0.88239.637-15.758-15.7580.0000.0000.0000.000
40A271LEU00.004-0.00734.146-0.206-0.2060.0000.0000.0000.000
41A272ALA00.0090.00934.831-0.561-0.5610.0000.0000.0000.000
42A273ASP-1-0.864-0.93535.090-16.738-16.7380.0000.0000.0000.000
43A274ARG10.7960.86335.45116.30016.3000.0000.0000.0000.000
44A275GLU-1-0.823-0.90630.208-21.312-21.3120.0000.0000.0000.000
45A276LEU0-0.021-0.00130.894-0.814-0.8140.0000.0000.0000.000
46A277VAL0-0.004-0.00131.843-0.429-0.4290.0000.0000.0000.000
47A278VAL0-0.019-0.00627.761-0.470-0.4700.0000.0000.0000.000
48A279ILE0-0.0040.00127.168-0.988-0.9880.0000.0000.0000.000
49A280ILE00.0290.01127.212-0.838-0.8380.0000.0000.0000.000
50A281GLY0-0.031-0.00928.108-0.363-0.3630.0000.0000.0000.000
51A282TRP0-0.029-0.02320.475-0.275-0.2750.0000.0000.0000.000
52A283ALA00.0510.01823.134-1.199-1.1990.0000.0000.0000.000
53A284LYS10.8670.93523.64422.89122.8910.0000.0000.0000.000
54A285HIS0-0.052-0.01519.7410.8090.8090.0000.0000.0000.000
55A286ILE00.0200.02119.011-2.075-2.0750.0000.0000.0000.000
56A287PRO0-0.021-0.01615.7441.1601.1600.0000.0000.0000.000
57A288GLY00.0550.02218.981-0.450-0.4500.0000.0000.0000.000
58A289PHE00.0270.01522.2201.1221.1220.0000.0000.0000.000
59A290SER0-0.015-0.01624.3210.8510.8510.0000.0000.0000.000
60A291THR0-0.087-0.04525.0080.4520.4520.0000.0000.0000.000
61A292LEU00.0240.03525.6330.4740.4740.0000.0000.0000.000
62A293SER00.005-0.02028.7730.2430.2430.0000.0000.0000.000
63A294LEU00.017-0.01231.927-0.279-0.2790.0000.0000.0000.000
64A295ALA00.0330.02733.992-0.009-0.0090.0000.0000.0000.000
65A296ASP-1-0.727-0.84729.799-20.125-20.1250.0000.0000.0000.000
66A297GLN0-0.076-0.04928.534-0.414-0.4140.0000.0000.0000.000
67A298MET0-0.014-0.01630.358-0.074-0.0740.0000.0000.0000.000
68A299SER00.0270.01132.2470.2280.2280.0000.0000.0000.000
69A300LEU0-0.025-0.00525.325-0.131-0.1310.0000.0000.0000.000
70A301LEU0-0.027-0.01628.707-0.193-0.1930.0000.0000.0000.000
71A302GLN00.000-0.02430.2770.0780.0780.0000.0000.0000.000
72A303SER0-0.025-0.00530.2200.6300.6300.0000.0000.0000.000
73A304ALA00.0150.01126.544-0.188-0.1880.0000.0000.0000.000
74A305TRP0-0.010-0.00428.361-0.553-0.5530.0000.0000.0000.000
75A306MET00.0110.02130.038-0.395-0.3950.0000.0000.0000.000
76A307GLU-1-0.874-0.92825.849-23.272-23.2720.0000.0000.0000.000
77A308ILE0-0.019-0.01524.694-0.715-0.7150.0000.0000.0000.000
78A309LEU00.0120.01226.436-0.449-0.4490.0000.0000.0000.000
79A310ILE00.0000.00427.940-0.120-0.1200.0000.0000.0000.000
80A311LEU0-0.008-0.01520.691-0.237-0.2370.0000.0000.0000.000
81A312GLY00.0150.01124.629-0.867-0.8670.0000.0000.0000.000
82A313VAL00.0270.02126.425-0.324-0.3240.0000.0000.0000.000
83A314VAL0-0.039-0.01024.393-0.012-0.0120.0000.0000.0000.000
84A315TYR0-0.024-0.02419.050-0.209-0.2090.0000.0000.0000.000
85A316ARG10.7360.84424.24821.04721.0470.0000.0000.0000.000
86A317SER00.0430.01327.1820.7770.7770.0000.0000.0000.000
87A318LEU0-0.059-0.02221.7400.2490.2490.0000.0000.0000.000
88A319SER0-0.068-0.03725.841-0.270-0.2700.0000.0000.0000.000
89A320PHE00.0220.02827.6160.4170.4170.0000.0000.0000.000
90A321GLU-1-0.980-1.00130.551-19.942-19.9420.0000.0000.0000.000
91A322ASP-1-0.934-0.96233.217-17.516-17.5160.0000.0000.0000.000
92A323GLU-1-0.919-0.95734.110-17.068-17.0680.0000.0000.0000.000
93A324LEU0-0.072-0.04331.384-0.761-0.7610.0000.0000.0000.000
94A325VAL00.0100.01130.6310.6090.6090.0000.0000.0000.000
95A326TYR0-0.001-0.01931.456-0.828-0.8280.0000.0000.0000.000
96A327ALA00.0300.01232.682-0.434-0.4340.0000.0000.0000.000
97A328ASP-1-0.826-0.89231.179-20.230-20.2300.0000.0000.0000.000
98A329ASP-1-0.788-0.89333.900-16.746-16.7460.0000.0000.0000.000
99A330TYR0-0.020-0.03036.4300.5260.5260.0000.0000.0000.000
100A331ILE00.0250.02234.396-0.534-0.5340.0000.0000.0000.000
101A332MET0-0.0030.01436.5770.3950.3950.0000.0000.0000.000
102A333ASP-1-0.729-0.83737.176-15.631-15.6310.0000.0000.0000.000
103A334GLU-1-0.837-0.91139.433-14.930-14.9300.0000.0000.0000.000
104A335ASP-1-0.859-0.92440.970-13.765-13.7650.0000.0000.0000.000
105A336GLN0-0.036-0.05140.7290.2230.2230.0000.0000.0000.000
106A337SER0-0.033-0.03039.359-0.115-0.1150.0000.0000.0000.000
107A338LYS10.7390.86441.58214.27014.2700.0000.0000.0000.000
108A339LEU0-0.027-0.01144.9750.2170.2170.0000.0000.0000.000
109A340ALA00.0020.00342.5900.2130.2130.0000.0000.0000.000
110A341GLY00.0120.01244.322-0.042-0.0420.0000.0000.0000.000
111A342LEU0-0.025-0.02038.978-0.153-0.1530.0000.0000.0000.000
112A343LEU0-0.0010.01239.274-0.452-0.4520.0000.0000.0000.000
113A344ASP-1-0.884-0.95038.780-15.498-15.4980.0000.0000.0000.000
114A345LEU0-0.071-0.02636.211-0.500-0.5000.0000.0000.0000.000
115A346ASN00.0700.01234.717-0.958-0.9580.0000.0000.0000.000
116A347ASN00.0580.02334.251-0.694-0.6940.0000.0000.0000.000
117A348ALA0-0.026-0.01432.657-0.457-0.4570.0000.0000.0000.000
118A349ILE0-0.0020.00430.072-0.896-0.8960.0000.0000.0000.000
119A350LEU00.0690.03329.493-0.966-0.9660.0000.0000.0000.000
120A351GLN0-0.066-0.02229.639-0.342-0.3420.0000.0000.0000.000
121A352LEU0-0.035-0.02125.224-0.860-0.8600.0000.0000.0000.000
122A353VAL00.0310.02925.272-1.183-1.1830.0000.0000.0000.000
123A354LYS10.9600.98425.68120.06520.0650.0000.0000.0000.000
124A355LYS10.8720.94222.45424.16624.1660.0000.0000.0000.000
125A356TYR00.050-0.00919.601-0.839-0.8390.0000.0000.0000.000
126A357LYS10.9010.95321.02220.33220.3320.0000.0000.0000.000
127A358SER0-0.083-0.02922.129-0.905-0.9050.0000.0000.0000.000
128A359MET0-0.061-0.03917.369-0.169-0.1690.0000.0000.0000.000
129A360LYS10.9450.98217.22027.89327.8930.0000.0000.0000.000
130A361LEU00.0080.01816.304-2.179-2.1790.0000.0000.0000.000
131A362GLU-1-0.751-0.84411.852-49.302-49.3020.0000.0000.0000.000
132A363LYS10.9770.99715.84331.50231.5020.0000.0000.0000.000
133A364GLU-1-0.768-0.87510.678-44.335-44.3350.0000.0000.0000.000
134A365GLU-1-0.725-0.78612.025-44.403-44.4030.0000.0000.0000.000
135A366PHE00.0120.00714.1551.1971.1970.0000.0000.0000.000
136A367VAL0-0.003-0.00615.5861.2661.2660.0000.0000.0000.000
137A368THR0-0.015-0.02512.3080.1770.1770.0000.0000.0000.000
138A369LEU0-0.027-0.02115.4681.0421.0420.0000.0000.0000.000
139A370LYS10.8450.91617.81429.62629.6260.0000.0000.0000.000
140A371ALA00.0060.00817.5341.2101.2100.0000.0000.0000.000
141A372ILE0-0.025-0.02014.5350.9360.9360.0000.0000.0000.000
142A373ALA0-0.007-0.00219.0611.0751.0750.0000.0000.0000.000
143A374LEU0-0.005-0.00222.5171.0671.0670.0000.0000.0000.000
144A375ALA00.0120.01620.7480.9680.9680.0000.0000.0000.000
145A376ASN0-0.055-0.02421.4390.2000.2000.0000.0000.0000.000
146A377SER0-0.001-0.01123.5160.6440.6440.0000.0000.0000.000
147A378ASP-1-0.894-0.92627.000-21.805-21.8050.0000.0000.0000.000
148A379SER00.0200.01629.0610.8900.8900.0000.0000.0000.000
149A380MET0-0.024-0.02631.865-0.054-0.0540.0000.0000.0000.000
150A381HIS0-0.079-0.04434.5120.4760.4760.0000.0000.0000.000
151A382ILE0-0.051-0.00929.664-0.001-0.0010.0000.0000.0000.000
152A383GLU-1-0.888-0.91232.907-17.287-17.2870.0000.0000.0000.000
153A384ASP-1-0.883-0.94629.225-21.553-21.5530.0000.0000.0000.000
154A385VAL00.022-0.00828.483-0.869-0.8690.0000.0000.0000.000
155A386GLU-1-0.956-0.96526.338-22.466-22.4660.0000.0000.0000.000
156A387ALA0-0.022-0.01724.663-1.416-1.4160.0000.0000.0000.000
157A388VAL00.0120.00723.813-1.345-1.3450.0000.0000.0000.000
158A389GLN0-0.011-0.00420.781-0.646-0.6460.0000.0000.0000.000
159A390LYS10.8190.90119.11928.74228.7420.0000.0000.0000.000
160A391LEU00.0180.01319.090-1.950-1.9500.0000.0000.0000.000
161A392GLN0-0.002-0.02518.512-2.065-2.0650.0000.0000.0000.000
162A393ASP-1-0.921-0.94416.606-36.827-36.8270.0000.0000.0000.000
163A394VAL00.0330.01514.600-2.823-2.8230.0000.0000.0000.000
164A395LEU0-0.012-0.01013.496-3.558-3.5580.0000.0000.0000.000
165A396HIS00.0020.00213.250-2.902-2.9020.0000.0000.0000.000
166A397GLU-1-0.921-0.9609.989-52.976-52.9760.0000.0000.0000.000
167A398ALA0-0.046-0.0208.835-6.758-6.7580.0000.0000.0000.000
168A399LEU00.0120.0068.591-5.815-5.8150.0000.0000.0000.000
169A400GLN0-0.036-0.0177.789-3.933-3.9330.0000.0000.0000.000
172A403GLU0-0.051-0.0775.483-4.787-4.7870.0000.0000.0000.000
176A407HIS10.7580.8526.27758.98258.9820.0000.0000.0000.000
177A408MET0-0.005-0.0065.020-0.852-0.8520.0000.0000.0000.000
178A409GLU-1-0.836-0.8967.366-46.554-46.5540.0000.0000.0000.000
179A410ASP-1-0.810-0.89210.198-34.779-34.7790.0000.0000.0000.000
180A411PRO00.0310.0189.110-1.340-1.3400.0000.0000.0000.000
181A412ARG10.9140.95010.11435.35635.3560.0000.0000.0000.000
182A413ARG10.7640.85910.96444.61344.6130.0000.0000.0000.000
183A414ALA00.0580.02410.2111.8441.8440.0000.0000.0000.000
184A415GLY00.0290.02012.2472.1042.1040.0000.0000.0000.000
185A416LYS10.8280.87615.20837.11337.1130.0000.0000.0000.000
186A417MET0-0.0010.01313.6502.6232.6230.0000.0000.0000.000
187A418LEU00.0610.05515.3521.8261.8260.0000.0000.0000.000
188A419MET0-0.060-0.03118.0671.4271.4270.0000.0000.0000.000
189A420THR0-0.098-0.06419.2551.6591.6590.0000.0000.0000.000
190A421LEU00.0810.04519.3161.1971.1970.0000.0000.0000.000
191A422PRO00.0010.00323.0241.0081.0080.0000.0000.0000.000
192A423LEU0-0.0070.00125.9150.7270.7270.0000.0000.0000.000
193A424LEU00.0070.02723.5830.7660.7660.0000.0000.0000.000
194A425ARG10.8550.89826.43922.88022.8800.0000.0000.0000.000
195A426GLN0-0.032-0.00728.7320.5380.5380.0000.0000.0000.000
196A427THR0-0.042-0.04830.2250.9190.9190.0000.0000.0000.000
197A428SER00.0270.01229.9600.7870.7870.0000.0000.0000.000
198A429THR00.010-0.01031.9540.5570.5570.0000.0000.0000.000
199A430LYS10.8980.95434.46718.11218.1120.0000.0000.0000.000
200A431ALA00.0450.02434.4790.5040.5040.0000.0000.0000.000
201A432VAL00.0300.01334.5540.4050.4050.0000.0000.0000.000
202A433GLN00.0150.00937.2880.7430.7430.0000.0000.0000.000
203A434HIS0-0.017-0.00439.7550.3820.3820.0000.0000.0000.000
204A435PHE00.0500.00338.2060.3450.3450.0000.0000.0000.000
205A436TYR00.0130.01641.2890.3690.3690.0000.0000.0000.000
206A437ASN0-0.015-0.02142.9920.5710.5710.0000.0000.0000.000
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