FMO DATABASE

FMODB ID: X6R1Z

Calculation Name: 1L2Y-A-MD50-71200ps

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: 2019-08-09

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	-22961.73151
FMO2-HF: Nuclear repulsion	18359.572414
FMO2-HF: Total energy	-4602.159096
FMO2-MP2: Total energy	-4615.604653

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.
-57.973	-46.559	3.524	-5.69	-9.244	-0.03

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 : 0.863 / q_NPA : 0.921

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	0.037	0.022	2.779	-6.473	-1.261	1.020	-2.203	-4.028	-0.013
4	4	GLN	0	0.050	0.035	3.431	-9.434	-8.402	0.024	-0.555	-0.501	-0.004
5	5	GLN	0	-0.013	-0.016	4.482	0.541	0.671	-0.001	-0.020	-0.108	0.000
6	6	GLN	0	0.028	0.010	2.506	-17.377	-15.548	0.679	-1.069	-1.438	-0.014
7	7	GLN	0	-0.036	-0.015	1.997	-4.726	-1.750	1.796	-1.746	-3.025	0.002
8	8	GLN	0	0.083	0.041	3.690	1.219	1.389	0.007	-0.093	-0.084	-0.001
9	9	GLN	0	-0.109	-0.065	7.376	-0.312	-0.312	0.000	0.000	0.000	0.000
10	10	GLN	-1	-0.929	-0.943	4.545	-21.411	-21.346	-0.001	-0.004	-0.060	0.000

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