FMO DATABASE

FMODB ID: KRR13

Calculation Name: 1L2Y-A-MD55-18800ps

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	-23777.259307
FMO2-HF: Nuclear repulsion	19174.993471
FMO2-HF: Total energy	-4602.265837
FMO2-MP2: Total energy	-4615.693126

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.
-138.891	-134.682	32.898	-17.048	-20.058	-0.082

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 : 0.827 / q_NPA : 0.904

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	0.000	0.007	3.647	-1.801	0.439	0.041	-1.067	-1.214	0.002
4	4	GLN	0	0.026	0.010	4.973	1.833	2.017	-0.001	-0.007	-0.176	0.000
5	5	GLN	0	0.042	0.039	5.459	-3.737	-3.737	0.000	0.000	0.000	0.000
6	6	GLN	0	0.026	0.021	2.536	-17.986	-14.521	1.958	-2.548	-2.874	-0.014
7	7	GLN	0	-0.008	-0.020	1.830	-15.816	-17.457	10.450	-4.895	-3.914	-0.033
8	8	GLN	0	0.025	0.022	1.841	-30.104	-32.866	16.329	-6.080	-7.487	-0.005
9	9	GLN	0	-0.031	-0.014	3.489	-6.410	-6.136	0.016	0.348	-0.638	0.002
10	10	GLN	-1	-0.941	-0.967	2.237	-64.870	-62.421	4.105	-2.799	-3.755	-0.034

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