MD Topology | NMR | X-Ray

Visualize with JSmol

Processing Information

QM Processing Stage

Click table to toggle details.

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 Typeamino acid
Residue Name (RNME)ECA
FormulaNone
IUPAC InChI Key
None
IUPAC InChI
None
IUPAC Name
Common Name
Canonical SMILES (Daylight)
NULL
Number of atoms20
Net Charge-2
Forcefieldmultiple
Molecule ID17385
Visibility Public
Molecule Tags

Molecular Dynamics (MD) Files

Topology Information

Force Field Version54A7 (IFP54A7.dat / 54A7.ifp)
Upload Date2014-02-03 13:07:17
Literature ReferenceDrazen Petrov, Christian Margreitter, Melanie Grandits, Chris Oostenbrink, Bojan Zagrovic; A Systematic Framework for Molecular Dynamics Simulations of Protein Post-Translational Modifications; PLOS Computational Biology, 2013, 9 (7), e1003154

Topology History

Other conformers for this molecule (201-300 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 
17551 None - 15 -1 Manual N/A Compare with
17283 None - 23 0 Manual N/A Compare with
17196 None - 28 0 Manual N/A Compare with
1526 None - 143 0 Manual* N/A Compare with
17349 None - 15 0 Manual N/A Compare with
1581 None - 149 0 Manual* N/A Compare with
17381 None - 23 0 Manual N/A Compare with
17534 None - 24 0 Manual N/A Compare with
17298 None - 18 0 Manual N/A Compare with
17330 None - 17 -2 Manual N/A Compare with
562 None - 9 0 Manual* N/A Compare with
5797 None - 18 -1 Manual* N/A Compare with
17483 None - 15 0 Manual N/A Compare with
17155 None - 17 0 Manual N/A Compare with
17515 None - 26 0 Manual N/A Compare with
17247 None - 27 -2 Manual N/A Compare with
17279 None - 24 1 Manual N/A Compare with
2694 None - 77 -3 Manual N/A Compare with
17432 None - 15 0 Manual N/A Compare with
4580 None - 161 -8 Manual* N/A Compare with
17466 None - 31 0 Manual N/A Compare with
578 None - 10 0 Manual* N/A Compare with
7283 None - 87 1 Manual* N/A Compare with
17498 None - 25 0 Manual N/A Compare with
17230 None - 27 0 Manual N/A Compare with
17262 None - 17 0 Manual N/A Compare with
1680 None - 30 0 Manual* N/A Compare with
17415 None - 24 1 Manual N/A Compare with
3487 None - 12 0 Manual* N/A Compare with
17447 None - 28 0 Manual N/A Compare with
17179 None - 20 -1 Manual N/A Compare with
17211 None - 27 -2 Manual N/A Compare with
1558 None - 137 0 Manual* N/A Compare with
17364 None - 12 0 Manual N/A Compare with
1601 None - 17 0 Manual* N/A Compare with
17396 None - 24 -1 Manual N/A Compare with
17549 None - 15 -1 Manual N/A Compare with
17313 None - 32 0 Manual N/A Compare with
175 None - 19 0 Manual* N/A Compare with
4582 None - 161 -8 Manual* N/A Compare with
17194 None - 28 0 Manual N/A Compare with
17347 None - 20 -2 Manual N/A Compare with
1578 None - 144 0 Manual* N/A Compare with
17379 None - 28 -1 Manual N/A Compare with
17532 None - 18 0 Manual N/A Compare with
17296 None - 9 -1 Manual N/A Compare with
17328 None - 25 0 Manual N/A Compare with
215 None - 19 0 Manual* N/A Compare with
5795 None - 18 -1 Manual* N/A Compare with
17481 None - 15 0 Manual N/A Compare with
17153 None - 17 0 Manual N/A Compare with
17513 None - 26 0 Manual N/A Compare with
17245 None - 27 -2 Manual N/A Compare with
17277 None - 24 1 Manual N/A Compare with
2671 None - 47 -3 Manual N/A Compare with
17430 None - 15 0 Manual N/A Compare with
4578 None - 161 -8 Manual* N/A Compare with
17496 None - 19 0 Manual N/A Compare with
17228 None - 20 0 Manual N/A Compare with
17260 None - 15 -1 Manual N/A Compare with
1678 None - 35 0 Manual* N/A Compare with
17413 None - 24 1 Manual N/A Compare with
3485 None - 6 0 Manual* N/A Compare with
17445 None - 28 0 Manual N/A Compare with
17177 None - 20 -1 Manual N/A Compare with
17209 None - 27 -2 Manual N/A Compare with
1556 None - 143 0 Manual* N/A Compare with
17362 None - 12 0 Manual N/A Compare with
1596 None - 3 0 Manual* N/A Compare with
17394 None - 24 -1 Manual N/A Compare with
17547 None - 26 1 Manual N/A Compare with
17311 None - 25 -1 Manual N/A Compare with
173 None - 20 0 Manual* N/A Compare with
17464 None - 22 0 Manual N/A Compare with
576 None - 26 0 Manual* N/A Compare with
7281 None - 62 1 Manual* N/A Compare with
17345 None - 20 -2 Manual N/A Compare with
1576 None - 129 0 Manual* N/A Compare with
17377 None - 28 -1 Manual N/A Compare with
17530 None - 18 0 Manual N/A Compare with
17294 None - 9 -1 Manual N/A Compare with
17326 None - 25 0 Manual N/A Compare with
213 None - 27 0 Manual* N/A Compare with
5471 None - 130 -10 Manual* N/A Compare with
17479 None - 27 -1 Manual N/A Compare with
1511 None - 131 0 Manual* N/A Compare with
17151 None - 16 -1 Manual N/A Compare with
17511 None - 27 0 Manual N/A Compare with
17243 None - 26 -1 Manual N/A Compare with
17275 None - 24 -1 Manual N/A Compare with
2276 None - 363 -2 Manual* N/A Compare with
17428 None - 34 1 Manual N/A Compare with
4182 None - 5 0 Manual* N/A Compare with
17192 None - 44 0 Manual N/A Compare with
17226 None - 20 0 Manual N/A Compare with
17258 None - 15 -1 Manual N/A Compare with
1668 None - 27 0 Manual* N/A Compare with
17411 None - 18 0 Manual N/A Compare with
3411 None - 18 0 Manual* N/A Compare with
17443 None - 28 1 Manual N/A Compare with
Previous Page Next Page

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)