FMO DATABASE

FMODB ID: XV6J1

Calculation Name: 1L2Y-A-MD50-64400ps

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	-22934.197144
FMO2-HF: Nuclear repulsion	18332.037218
FMO2-HF: Total energy	-4602.159926
FMO2-MP2: Total energy	-4615.575024

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.
-52.743	-42.879	7.177	-6.372	-10.667	-0.014

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 : 0.834 / q_NPA : 0.903

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 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	0.062	0.031	2.656	-5.742	-2.832	0.770	-1.109	-2.571	-0.010
4	4	GLN	0	0.029	0.022	3.833	-11.233	-11.027	0.002	-0.185	-0.022	-0.001
5	5	GLN	0	-0.035	-0.024	4.668	1.173	1.248	-0.001	-0.009	-0.065	0.000
6	6	GLN	0	-0.061	-0.021	2.489	-1.180	0.710	1.971	-1.612	-2.248	0.013
7	7	GLN	0	-0.010	0.009	2.210	0.533	2.021	3.208	-1.275	-3.421	0.018
8	8	GLN	0	0.025	-0.001	4.122	-1.611	-1.514	0.002	-0.025	-0.074	0.000
9	9	GLN	0	-0.102	-0.056	7.490	0.993	0.993	0.000	0.000	0.000	0.000
10	10	GLN	-1	-0.836	-0.902	2.308	-35.676	-32.478	1.225	-2.157	-2.266	-0.034

Top

Graph

Manual

About

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