FMO DATABASE

FMODB ID: 4NR5N

Calculation Name: 1L2Y-A-MD54-64700ps

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	-24698.920168
FMO2-HF: Nuclear repulsion	20096.796926
FMO2-HF: Total energy	-4602.123242
FMO2-MP2: Total energy	-4615.578765

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.
-43.536	-38.895	18.033	-9.624	-13.053	-0.059

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 : 0.801 / q_NPA : 0.891

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	0.017	0.013	2.891	5.874	9.112	0.187	-1.308	-2.117	-0.002
4	4	GLN	0	0.089	0.054	2.047	-16.559	-15.552	4.407	-2.509	-2.906	-0.035
5	5	GLN	0	0.061	0.031	1.810	-13.917	-16.768	9.680	-3.387	-3.443	-0.038
6	6	GLN	0	0.053	0.016	3.497	2.249	2.329	0.016	0.029	-0.126	0.000
7	7	GLN	0	-0.012	-0.006	6.393	3.624	3.624	0.000	0.000	0.000	0.000
8	8	GLN	0	-0.119	-0.057	2.269	-6.830	-3.793	3.744	-2.447	-4.334	0.016
9	9	GLN	0	-0.068	-0.047	5.144	0.773	0.903	-0.001	-0.002	-0.127	0.000
10	10	GLN	-1	-0.922	-0.935	7.206	-18.750	-18.750	0.000	0.000	0.000	0.000

Top

Graph

Manual

About

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