MD Topology | NMR | X-Ray

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Processing Information

QM Processing Stage

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Processing Stage Template Semi-Empirical QM (QM0) DFT QM (QM1) DFT Hessian QM (QM2)
Calculation None Energy Minization Energy Minization Hessian
Level of Theory None Semi-Empirical / SCF DFT (B3LYP/6-31G*) DFT (B3LYP/6-31G*)
Default Size Limit (Atoms) 2000 500 50 40
Content of MD Topology
Charges Derived From None MOPAC Merz-Singh-Kollman Merz-Singh-Kollman
Geometry  User Provided Optimized Optimized Optimized
Non-Bonded Interactions Bonds Rule Based:

Parameters are asigned from existing parameters with a set of rules based on atom types and geometry.

Hessian Based:

Force constant are calculated from the QM potential. New parameters are created when no suitable parameters exists.

Angles
Dihedrals

Data

Current Processing StateCompleted
Total Processing TimeNA (hh:mm:ss)

Molecule Information

Molecule Typeheteromolecule
Residue Name (RNME)BAN
FormulaNone
IUPAC InChI Key
None
IUPAC InChI
None
IUPAC Name
Common Name
Canonical SMILES (Daylight)
NULL
Number of atoms16
Net Charge0
Forcefieldmultiple
Molecule ID619
Visibility Public
Molecule Tags

Molecular Dynamics (MD) Files

Topology Information

Force Field Version53A5 (IFP53A5.dat)
Upload Date2009-09-28 17:00:02
Literature ReferenceLink

Affiliated Pre-Equilibrated Systems

Author Name Description Link
Oostenbrink, Villa, Mark and V ... 512 butylamine Rectangular box; 512 molecules Link

Topology History

Other conformers for this molecule (601-633 of 633)

The highlighted row is the currently viewed molecule with the following conditions:
Green: the current molecule has the lowest QM energy in the set.
Yellow: the current molecule is within 2 kJ.mol-1 of the minimum energy.
Red: the current molecule is above 2 kJ.mol-1 of the minimum energy.

Compare All Topologies (633)RMSD Matrix (633)

Molid  Formula > Iupac  Atoms  Charge  Curation  Δ Qm Optimized Energy
(kJ.mol-1
Compare 
17357 None - 30 0 Manual N/A Compare with
170 None - 14 0 Manual* N/A Compare with
17389 None - 18 0 Manual N/A Compare with
573 None - 20 0 Manual* N/A Compare with
17542 None - 29 0 Manual N/A Compare with
5795 None - 18 -1 Manual* N/A Compare with
17153 None - 17 0 Manual N/A Compare with
17306 None - 23 0 Manual N/A Compare with
17338 None - 18 0 Manual N/A Compare with
17491 None - 22 0 Manual N/A Compare with
2671 None - 47 -3 Manual N/A Compare with
4578 None - 161 -8 Manual* N/A Compare with
17255 None - 27 0 Manual N/A Compare with
7281 None - 62 1 Manual* N/A Compare with
17289 None - 28 0 Manual N/A Compare with
17321 None - 18 0 Manual N/A Compare with
17474 None - 23 0 Manual N/A Compare with
17506 None - 29 0 Manual N/A Compare with
1678 None - 35 0 Manual* N/A Compare with
3485 None - 6 0 Manual* N/A Compare with
17238 None - 16 -1 Manual N/A Compare with
17270 None - 18 0 Manual N/A Compare with
17423 None - 21 0 Manual N/A Compare with
17455 None - 28 0 Manual N/A Compare with
1556 None - 143 0 Manual* N/A Compare with
1596 None - 3 0 Manual* N/A Compare with
17187 None - 15 0 Manual N/A Compare with
17219 None - 31 1 Manual N/A Compare with
17372 None - 18 -1 Manual N/A Compare with
210 None - 17 0 Manual* N/A Compare with
17525 None - 18 0 Manual N/A Compare with
1506 None - 134 0 Manual* N/A Compare with
18623 None - 139 -3 Manual N/A Compare with
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ATB Pipeline Setting

Access to this feature is currently restricted

The maximum QM level is computed using the ATB Pipeline atom limits but can be manually increased on a case by case basis.

Experimental Solvation Free Energies (0-0 of 0)