FMO DATABASE

FMODB ID: KRVJ3

Calculation Name: 1L2Y-A-MD57-84800ps

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	-24699.373234
FMO2-HF: Nuclear repulsion	20097.157842
FMO2-HF: Total energy	-4602.215392
FMO2-MP2: Total energy	-4615.670816

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.
-89.667	-84.639	24.593	-13.342	-16.28	-0.133

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 : 0.777 / q_NPA : 0.864

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	0.067	0.014	3.170	0.557	2.520	0.082	-0.807	-1.239	-0.002
4	4	GLN	0	-0.017	0.005	5.136	3.110	3.260	-0.001	-0.005	-0.144	0.000
5	5	GLN	0	0.042	0.002	6.163	-3.886	-3.886	0.000	0.000	0.000	0.000
6	6	GLN	0	-0.062	-0.025	2.032	-2.146	-1.275	2.126	-1.045	-1.952	0.002
7	7	GLN	0	0.073	0.067	1.938	-13.785	-14.743	9.196	-3.930	-4.308	-0.054
8	8	GLN	0	-0.021	-0.047	1.873	-49.880	-47.422	12.892	-8.034	-7.316	-0.072
9	9	GLN	0	-0.006	-0.003	2.869	11.891	11.232	0.076	1.055	-0.472	-0.002
10	10	GLN	-1	-0.929	-0.937	2.826	-35.528	-34.325	0.222	-0.576	-0.849	-0.005

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