FMO DATABASE

FMODB ID: 59YLZ

Calculation Name: 1L2Y-A-MD57-58600ps

Preferred Name:

Target Type:

Ligand Name:

ligand 3-letter code:

PDB ID: 2OTU

Chain ID: A

ChEMBL ID:

UniProt ID: A2NN81

Base Structure: MD

Registration Date: 2019-08-13

Reference:

DOI:

IFIE MAP

IFIE Diagram

Modeling method

Optimization	BaseStructure_original
Restraint	BaseStructure_original
Protonation	BaseStructure_original
Complement	No
Water	No
Procedure	Manual calculation

FMO calculation

FMO method	FMO2-MP2/6-31G(d)
Fragmentation	Auto
Number of fragment	10
LigandCharge
Software	MIZUHO/ABINIT-MP 3.0

Total energy (hartree)

FMO2-HF: Electronic energy	-24694.540544
FMO2-HF: Nuclear repulsion	20092.210889
FMO2-HF: Total energy	-4602.329655
FMO2-MP2: Total energy	-4615.763115

3D Structure

Snapshot

Ligand structure

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/A	N/A	N/A	N/A	N/A	N/A

Interactive mode: IFIE and PIEDA for fragment #1(:1:GLN )

Summations of interaction energy for fragment #1(:1:GLN )

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.
-147.818	-136.72	17.704	-12.884	-15.917	-0.138

Interaction energy analysis for fragmet #1(:1:GLN )

Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE

Single fragment	Multi fragments
	Fragment list

Charge [e] FCHARGE : 1 / q_Mulliken : 0.786 / q_NPA : 0.892

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

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Graph Options

X Axis Label
Y Axis Max Y Axis Min
Display ES EX CT+mix DI(MP2)

frag_NumFragment number.	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].
3	3	GLN	0	0.014	-0.010	3.584	2.040	3.787	-0.006	-0.759	-0.982	-0.001
4	4	GLN	0	0.046	0.031	5.712	6.070	6.070	0.000	0.000	0.000	0.000
5	5	GLN	0	-0.058	-0.049	6.345	-3.061	-3.061	0.000	0.000	0.000	0.000
6	6	GLN	0	0.012	0.023	2.288	-2.146	-1.141	0.526	-0.392	-1.139	0.001
7	7	GLN	0	0.086	0.061	2.238	-10.840	-8.763	3.203	-2.289	-2.991	-0.031
8	8	GLN	0	-0.051	-0.060	2.335	-31.496	-27.586	4.605	-3.713	-4.801	-0.037
9	9	GLN	0	0.051	0.048	3.425	3.493	4.025	0.014	-0.088	-0.457	-0.001
10	10	GLN	-1	-0.899	-0.957	2.026	-111.878	-110.051	9.362	-5.643	-5.547	-0.069

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Interactive mode: IFIE and PIEDA for fragment #1(:1:GLN )