FMO DATABASE

FMODB ID: 1J92Z

Calculation Name: 1L2Y-A-MD57-62300ps

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	-24827.001735
FMO2-HF: Nuclear repulsion	20224.788828
FMO2-HF: Total energy	-4602.212906
FMO2-MP2: Total energy	-4615.671403

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.
-99.013	-94.131	22.571	-11.845	-15.609	-0.131

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 : 0.743 / q_NPA : 0.867

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	0.023	2.782	-5.613	-3.732	0.335	-0.934	-1.283	-0.007
4	4	GLN	0	-0.011	-0.006	5.434	6.052	6.052	0.000	0.000	0.000	0.000
5	5	GLN	0	-0.038	-0.050	5.574	-3.817	-3.817	0.000	0.000	0.000	0.000
6	6	GLN	0	-0.001	0.023	2.566	-4.738	-2.945	0.798	-0.813	-1.778	0.002
7	7	GLN	0	0.016	0.010	1.811	-12.025	-15.186	12.093	-4.557	-4.375	-0.053
8	8	GLN	0	-0.003	-0.041	2.254	-40.042	-35.684	9.327	-5.778	-7.907	-0.072
9	9	GLN	0	0.038	0.048	3.285	-0.734	-0.723	0.018	0.237	-0.266	-0.001
10	10	GLN	-1	-0.897	-0.942	6.123	-38.096	-38.096	0.000	0.000	0.000	0.000

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