FMO DATABASE

FMODB ID: Z2ZGN

Calculation Name: 1L2Y-A-MD57-81100ps

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	-24380.702979
FMO2-HF: Nuclear repulsion	19778.479611
FMO2-HF: Total energy	-4602.223368
FMO2-MP2: Total energy	-4615.643562

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.
-100.166	-89.088	18.453	-12.73	-16.798	-0.128

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 : 0.782 / q_NPA : 0.887

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	0.046	0.007	2.756	-2.476	0.422	0.415	-1.354	-1.959	-0.008
4	4	GLN	0	0.033	0.030	5.051	3.623	3.772	-0.001	-0.004	-0.143	0.000
5	5	GLN	0	0.001	-0.008	5.982	-2.865	-2.865	0.000	0.000	0.000	0.000
6	6	GLN	0	0.026	0.023	1.963	-20.248	-19.656	7.327	-3.403	-4.516	-0.039
7	7	GLN	0	0.035	0.034	2.839	-2.540	-0.611	0.612	-0.894	-1.647	-0.010
8	8	GLN	0	0.018	-0.004	2.003	-49.203	-43.464	10.043	-7.528	-8.253	-0.071
9	9	GLN	0	-0.092	-0.054	3.279	0.432	0.203	0.057	0.453	-0.280	0.000
10	10	GLN	-1	-0.895	-0.924	6.607	-26.889	-26.889	0.000	0.000	0.000	0.000

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