FMO DATABASE

FMODB ID: N38JQ

Calculation Name: 1L2Y-A-MD57-44000ps

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	-24154.561508
FMO2-HF: Nuclear repulsion	19552.345725
FMO2-HF: Total energy	-4602.215782
FMO2-MP2: Total energy	-4615.662376

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.
-100.51	-93.996	21.77	-11.989	-16.294	-0.108

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 : 0.819 / 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	0.102	0.045	2.567	-11.337	-8.939	0.859	-1.433	-1.824	-0.009
4	4	GLN	0	-0.056	-0.024	4.854	2.512	2.725	-0.001	-0.004	-0.207	0.000
5	5	GLN	0	0.079	0.025	5.605	-2.542	-2.542	0.000	0.000	0.000	0.000
6	6	GLN	0	-0.068	-0.037	6.876	-1.016	-1.016	0.000	0.000	0.000	0.000
7	7	GLN	0	-0.038	0.011	2.145	-3.585	-2.012	6.777	-2.407	-5.943	0.000
8	8	GLN	0	0.028	-0.024	2.537	4.760	5.927	0.380	-0.522	-1.025	0.000
9	9	GLN	0	0.009	0.035	1.809	-49.124	-47.880	13.736	-8.400	-6.580	-0.098
10	10	GLN	-1	-0.938	-0.960	3.064	-40.178	-40.259	0.019	0.777	-0.715	-0.001

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