FMODB

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

Last updated: 2024-05-02

All entries: 37386

Number of unique PDB entries: 7781

tag_button

FMODB ID: Q1KQY

Calculation Name: 1IQV-A-Xray372

Preferred Name:
Warning: Undefined array key "pref_name" in /home/FMODBwui_src/fmodbwui/detail.php on line 446

Target Type:
Warning: Undefined array key "target_type" in /home/FMODBwui_src/fmodbwui/detail.php on line 447

Ligand Name:
Warning: Undefined variable $Ligand in /home/FMODBwui_src/fmodbwui/detail.php on line 448

Warning: Trying to access array offset on value of type null in /home/FMODBwui_src/fmodbwui/detail.php on line 448

Warning: Trying to access array offset on value of type null in /home/FMODBwui_src/fmodbwui/detail.php on line 448

ligand 3-letter code:
Warning: Undefined variable $Ligand in /home/FMODBwui_src/fmodbwui/detail.php on line 449

Warning: Trying to access array offset on value of type null in /home/FMODBwui_src/fmodbwui/detail.php on line 449

Warning: Trying to access array offset on value of type null in /home/FMODBwui_src/fmodbwui/detail.php on line 449

PDB ID: 1IQV

Chain ID: A

ChEMBL ID:
Warning: Undefined array key "chembl_id" in /home/FMODBwui_src/fmodbwui/detail.php on line 452

Warning: Undefined array key "chembl_id" in /home/FMODBwui_src/fmodbwui/detail.php on line 452

UniProt ID: O59230

Base Structure: X-ray

Registration Date: 2023-03-13

Reference: C. Watanabe, N. Tani, K. Kamisaka, T. Honma et al., Interaction energy analysis of Apo structure dataset on FMODB, To be published.

DOI:


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 166
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 23Q2 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -1694998.04533
FMO2-HF: Nuclear repulsion 1629523.001135
FMO2-HF: Total energy -65475.044195
FMO2-MP2: Total energy -65667.055473


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:18:ILE)


Summations of interaction energy for fragment #1(A:18: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.
-10.788-7.4924.586-3.051-4.8310.006
Interaction energy analysis for fragmet #1(A:18:ILE)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : 0.037 / q_NPA : -0.007
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].
3A20VAL00.0270.0183.8771.0172.572-0.011-0.676-0.8690.002
4A21MET0-0.064-0.0315.946-0.244-0.2440.0000.0000.0000.000
5A22GLY00.0270.0246.038-0.314-0.3140.0000.0000.0000.000
6A23ARG10.8020.9057.021-0.436-0.4360.0000.0000.0000.000
7A24TRP0-0.026-0.0468.444-0.121-0.1210.0000.0000.0000.000
8A25SER00.016-0.0376.043-0.351-0.3510.0000.0000.0000.000
9A26THR0-0.049-0.0706.5300.3260.3260.0000.0000.0000.000
10A27GLU-1-0.838-0.8617.301-1.748-1.7480.0000.0000.0000.000
11A28ASP-1-0.882-0.9289.099-0.635-0.6350.0000.0000.0000.000
12A29VAL0-0.112-0.05111.4200.1280.1280.0000.0000.0000.000
13A30GLU-1-0.783-0.88913.238-0.289-0.2890.0000.0000.0000.000
14A31VAL0-0.046-0.01415.3360.0440.0440.0000.0000.0000.000
15A32LYS10.7940.87217.8680.2150.2150.0000.0000.0000.000
16A33ASP-1-0.718-0.82621.506-0.073-0.0730.0000.0000.0000.000
17A34PRO00.0350.00421.935-0.009-0.0090.0000.0000.0000.000
18A35SER0-0.063-0.05323.2600.0020.0020.0000.0000.0000.000
19A36LEU0-0.043-0.04019.6370.0160.0160.0000.0000.0000.000
20A37LYS10.9190.95316.7960.2950.2950.0000.0000.0000.000
21A38PRO00.0060.01116.917-0.029-0.0290.0000.0000.0000.000
22A39TYR0-0.022-0.01217.0170.0100.0100.0000.0000.0000.000
23A40ILE0-0.029-0.02113.3750.0420.0420.0000.0000.0000.000
24A41ASN00.0110.0009.268-0.069-0.0690.0000.0000.0000.000
25A42LEU00.0230.0019.0860.1180.1180.0000.0000.0000.000
26A43GLU-1-0.845-0.8876.812-1.307-1.3070.0000.0000.0000.000
27A44PRO0-0.042-0.0102.189-0.561-0.3294.256-1.979-2.5090.001
28A45ARG10.9830.9942.653-5.503-3.9940.341-0.396-1.4530.003
29A64VAL00.011-0.00112.5520.0320.0320.0000.0000.0000.000
30A65HIS10.8840.9427.390-0.190-0.1900.0000.0000.0000.000
31A66ILE00.0550.02610.6130.0940.0940.0000.0000.0000.000
32A67VAL00.0480.0319.7340.0280.0280.0000.0000.0000.000
33A68GLU-1-0.841-0.9249.3860.9600.9600.0000.0000.0000.000
34A69ARG10.8610.92412.194-0.152-0.1520.0000.0000.0000.000
35A70LEU00.0400.02615.025-0.008-0.0080.0000.0000.0000.000
36A71ILE00.0170.00611.970-0.001-0.0010.0000.0000.0000.000
37A72ASN00.001-0.02015.1030.0100.0100.0000.0000.0000.000
38A73LYS10.8010.90217.953-0.173-0.1730.0000.0000.0000.000
39A74VAL00.0270.02619.025-0.015-0.0150.0000.0000.0000.000
40A75MET0-0.066-0.02917.896-0.015-0.0150.0000.0000.0000.000
41A76ARG10.8570.92821.369-0.194-0.1940.0000.0000.0000.000
42A77SER00.0280.01023.940-0.024-0.0240.0000.0000.0000.000
43A78GLY00.0220.02925.390-0.017-0.0170.0000.0000.0000.000
44A79GLY00.0250.02025.4240.0190.0190.0000.0000.0000.000
45A80SER00.0050.01226.7580.0160.0160.0000.0000.0000.000
46A98SER00.1120.05719.733-0.006-0.0060.0000.0000.0000.000
47A99LYS10.9770.96720.914-0.212-0.2120.0000.0000.0000.000
48A100LYS10.9400.96512.371-0.783-0.7830.0000.0000.0000.000
49A101VAL00.0450.02516.1510.0410.0410.0000.0000.0000.000
50A102ARG10.9260.96417.477-0.240-0.2400.0000.0000.0000.000
51A103ALA00.0080.00018.097-0.018-0.0180.0000.0000.0000.000
52A104TYR00.0140.00510.0720.0280.0280.0000.0000.0000.000
53A105GLU-1-0.815-0.93514.8190.5910.5910.0000.0000.0000.000
54A106VAL0-0.033-0.00217.176-0.043-0.0430.0000.0000.0000.000
55A107VAL00.013-0.00114.127-0.038-0.0380.0000.0000.0000.000
56A108LYS10.8740.95811.439-0.855-0.8550.0000.0000.0000.000
57A109GLU-1-0.812-0.90515.2950.1650.1650.0000.0000.0000.000
58A110ALA00.0170.01218.470-0.038-0.0380.0000.0000.0000.000
59A111PHE0-0.004-0.01411.631-0.037-0.0370.0000.0000.0000.000
60A112LYS10.8790.92916.216-0.292-0.2920.0000.0000.0000.000
61A113ILE0-0.0050.00218.177-0.037-0.0370.0000.0000.0000.000
62A114ILE00.0050.00218.345-0.020-0.0200.0000.0000.0000.000
63A115GLU-1-0.791-0.85615.176-0.078-0.0780.0000.0000.0000.000
64A116LYS10.9090.94519.298-0.015-0.0150.0000.0000.0000.000
65A117ARG10.9050.95422.287-0.059-0.0590.0000.0000.0000.000
66A118THR0-0.032-0.02421.373-0.014-0.0140.0000.0000.0000.000
67A119GLY00.0000.01521.657-0.013-0.0130.0000.0000.0000.000
68A120LYS10.9210.95518.7460.0830.0830.0000.0000.0000.000
69A121ASN00.0800.03510.9510.1250.1250.0000.0000.0000.000
70A122PRO00.0090.00413.7560.0020.0020.0000.0000.0000.000
71A123ILE0-0.0010.0009.2040.0530.0530.0000.0000.0000.000
72A124GLN00.0200.01513.550-0.035-0.0350.0000.0000.0000.000
73A125VAL0-0.0050.00416.0570.0210.0210.0000.0000.0000.000
74A126LEU0-0.009-0.01214.1510.0240.0240.0000.0000.0000.000
75A127VAL0-0.015-0.00314.8420.0190.0190.0000.0000.0000.000
76A128TRP00.0450.02417.5300.0180.0180.0000.0000.0000.000
77A129ALA0-0.019-0.00820.4480.0120.0120.0000.0000.0000.000
78A130ILE0-0.038-0.03216.8220.0160.0160.0000.0000.0000.000
79A131GLU-1-0.808-0.91120.522-0.131-0.1310.0000.0000.0000.000
80A132ASN0-0.058-0.03322.846-0.001-0.0010.0000.0000.0000.000
81A133ALA0-0.002-0.00923.9850.0060.0060.0000.0000.0000.000
82A134ALA0-0.0180.00323.1430.0120.0120.0000.0000.0000.000
83A135PRO0-0.044-0.00625.264-0.010-0.0100.0000.0000.0000.000
84A136ARG10.8630.87827.9590.0340.0340.0000.0000.0000.000
85A137GLH0-0.048-0.05729.781-0.002-0.0020.0000.0000.0000.000
86A138ASP-1-0.771-0.87131.1610.0290.0290.0000.0000.0000.000
87A139THR0-0.042-0.01133.547-0.003-0.0030.0000.0000.0000.000
88A140THR00.0180.02535.9610.0060.0060.0000.0000.0000.000
89A141SER0-0.029-0.02538.023-0.003-0.0030.0000.0000.0000.000
90A142VAL00.0170.00340.8830.0020.0020.0000.0000.0000.000
91A143MET0-0.035-0.01343.942-0.002-0.0020.0000.0000.0000.000
92A144PHE00.0370.01746.8070.0020.0020.0000.0000.0000.000
93A145GLY00.0410.01650.063-0.001-0.0010.0000.0000.0000.000
94A146GLY00.000-0.00452.7340.0010.0010.0000.0000.0000.000
95A147ILE0-0.0040.01350.0460.0000.0000.0000.0000.0000.000
96A148ARG10.8270.90942.347-0.024-0.0240.0000.0000.0000.000
97A149TYR00.0490.02345.905-0.002-0.0020.0000.0000.0000.000
98A150HIS00.000-0.00539.3450.0050.0050.0000.0000.0000.000
99A151VAL00.0440.02740.883-0.002-0.0020.0000.0000.0000.000
100A152ALA00.0090.00538.0970.0030.0030.0000.0000.0000.000
101A153VAL0-0.054-0.02333.9730.0000.0000.0000.0000.0000.000
102A154ASP-1-0.851-0.94330.274-0.010-0.0100.0000.0000.0000.000
103A155ILE0-0.101-0.03427.1590.0090.0090.0000.0000.0000.000
104A156SER00.0940.05125.814-0.005-0.0050.0000.0000.0000.000
105A157PRO00.0620.02621.9600.0100.0100.0000.0000.0000.000
106A158LEU00.013-0.00118.5640.0070.0070.0000.0000.0000.000
107A159ARG10.8390.90821.492-0.021-0.0210.0000.0000.0000.000
108A160ARG10.7990.89223.4510.0500.0500.0000.0000.0000.000
109A161LEU00.0280.01017.1160.0080.0080.0000.0000.0000.000
110A162ASP-1-0.827-0.87120.7130.1400.1400.0000.0000.0000.000
111A163VAL00.0340.00921.9810.0140.0140.0000.0000.0000.000
112A164ALA00.0570.05021.7930.0060.0060.0000.0000.0000.000
113A165LEU00.000-0.01416.7340.0120.0120.0000.0000.0000.000
114A166ARG10.8420.90921.014-0.083-0.0830.0000.0000.0000.000
115A167ASN00.0150.00223.8330.0070.0070.0000.0000.0000.000
116A168ILE00.0300.02121.0500.0030.0030.0000.0000.0000.000
117A169ALA0-0.008-0.00521.7060.0050.0050.0000.0000.0000.000
118A170LEU00.008-0.00523.5370.0040.0040.0000.0000.0000.000
119A171GLY00.0430.02427.196-0.002-0.0020.0000.0000.0000.000
120A172ALA0-0.033-0.00924.431-0.002-0.0020.0000.0000.0000.000
121A173SER0-0.043-0.03926.3900.0000.0000.0000.0000.0000.000
122A174ALA00.0200.00627.895-0.003-0.0030.0000.0000.0000.000
123A175LYS10.7680.87527.596-0.063-0.0630.0000.0000.0000.000
124A176CYS0-0.076-0.02028.2430.0010.0010.0000.0000.0000.000
125A177TYR0-0.005-0.01130.381-0.004-0.0040.0000.0000.0000.000
126A178ARG10.9610.99733.041-0.059-0.0590.0000.0000.0000.000
127A179THR0-0.054-0.04332.696-0.007-0.0070.0000.0000.0000.000
128A180LYS10.9870.98534.165-0.058-0.0580.0000.0000.0000.000
129A181MET0-0.0100.03428.8960.0020.0020.0000.0000.0000.000
130A182SER00.025-0.02526.1890.0110.0110.0000.0000.0000.000
131A183PHE00.001-0.02123.752-0.002-0.0020.0000.0000.0000.000
132A184ALA00.0260.01221.689-0.003-0.0030.0000.0000.0000.000
133A185GLU-1-0.803-0.87222.8030.0850.0850.0000.0000.0000.000
134A186ALA00.0500.03325.352-0.015-0.0150.0000.0000.0000.000
135A187LEU00.007-0.01719.115-0.009-0.0090.0000.0000.0000.000
136A188ALA0-0.006-0.00921.731-0.013-0.0130.0000.0000.0000.000
137A189GLU-1-0.848-0.92022.6570.0300.0300.0000.0000.0000.000
138A190GLU-1-0.819-0.87124.4760.0330.0330.0000.0000.0000.000
139A191ILE0-0.010-0.01018.561-0.010-0.0100.0000.0000.0000.000
140A192ILE00.0270.01322.599-0.018-0.0180.0000.0000.0000.000
141A193LEU0-0.0080.00924.548-0.013-0.0130.0000.0000.0000.000
142A194ALA00.0050.01124.251-0.008-0.0080.0000.0000.0000.000
143A195ALA0-0.025-0.00722.370-0.010-0.0100.0000.0000.0000.000
144A196ASN0-0.085-0.05824.289-0.019-0.0190.0000.0000.0000.000
145A197LYS10.9080.97227.6970.0600.0600.0000.0000.0000.000
146A198ASP-1-0.734-0.84629.6820.0010.0010.0000.0000.0000.000
147A199PRO0-0.009-0.01631.2860.0060.0060.0000.0000.0000.000
148A200LYS10.8460.90232.6840.0020.0020.0000.0000.0000.000
149A201SER0-0.058-0.02927.8070.0050.0050.0000.0000.0000.000
150A202TYR00.0160.02228.652-0.004-0.0040.0000.0000.0000.000
151A203ALA0-0.010-0.01926.009-0.001-0.0010.0000.0000.0000.000
152A204TYR00.009-0.00228.058-0.006-0.0060.0000.0000.0000.000
153A205SER00.002-0.01229.429-0.002-0.0020.0000.0000.0000.000
154A206LYS10.8380.89230.433-0.039-0.0390.0000.0000.0000.000
155A207LYS10.8130.92528.0260.0230.0230.0000.0000.0000.000
156A208LEU00.009-0.00830.660-0.003-0.0030.0000.0000.0000.000
157A209GLU-1-0.894-0.93333.9110.0270.0270.0000.0000.0000.000
158A210ILE00.0110.00430.780-0.001-0.0010.0000.0000.0000.000
159A211GLU-1-0.701-0.81530.982-0.025-0.0250.0000.0000.0000.000
160A212ARG10.9631.00534.918-0.008-0.0080.0000.0000.0000.000
161A213ILE00.0070.01037.877-0.001-0.0010.0000.0000.0000.000
162A214ALA00.0090.00835.9940.0000.0000.0000.0000.0000.000
163A215GLU-1-0.806-0.87237.816-0.019-0.0190.0000.0000.0000.000
164A216SER0-0.057-0.03740.087-0.001-0.0010.0000.0000.0000.000
165A217SER0-0.048-0.03040.6370.0020.0020.0000.0000.0000.000
166A218ARG10.8540.94136.8830.0180.0180.0000.0000.0000.000