FMO DATABASE

FMODB ID: 9Y762

Calculation Name: 1L2Y-A-MD57-57600ps

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	-24802.421751
FMO2-HF: Nuclear repulsion	20200.177224
FMO2-HF: Total energy	-4602.244527
FMO2-MP2: Total energy	-4615.690759

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.
-143.401	-131.798	16.918	-13.114	-15.409	-0.141

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 : 0.722 / q_NPA : 0.845

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	0.097	0.019	2.812	-4.165	-1.499	0.332	-1.274	-1.724	-0.009
4	4	GLN	0	0.011	0.023	4.984	3.020	3.186	-0.001	-0.006	-0.158	0.000
5	5	GLN	0	-0.022	-0.032	6.291	-3.165	-3.165	0.000	0.000	0.000	0.000
6	6	GLN	0	-0.031	-0.006	1.965	-4.867	-4.223	2.283	-1.063	-1.864	0.001
7	7	GLN	0	0.014	0.033	2.107	-19.301	-16.233	5.038	-3.967	-4.140	-0.058
8	8	GLN	0	0.054	0.020	2.370	-31.419	-26.656	4.153	-4.093	-4.823	-0.038
9	9	GLN	0	-0.004	0.008	3.606	-5.190	-4.808	0.001	-0.075	-0.309	-0.001
10	10	GLN	-1	-0.862	-0.908	1.983	-78.314	-78.400	5.112	-2.636	-2.391	-0.036

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